Railway construction process inspection system and method and storage medium

Abstract

The invention provides a railway construction process inspection system and method and a storage medium, and the system comprises a process acceptance module, a process inspection statistics module, an engineering image management module and a query traceability module, after construction unit acceptance personnel select a to-be-accepted process based on the process directory tree, acceptance items corresponding to the to-be-accepted process are determined based on the selected to-be-accepted process and a pre-stored process and acceptance item relation table for the construction unit acceptance personnel to fill and report; and generating an acceptance procedure filling record based on the filling information, and sending the generated acceptance procedure filling record to a supervision unit auditor, so as to generate an acceptance procedure auditing record including a procedure auditing state after the supervision unit auditor audits the received acceptance procedure filling record. According to the invention, rapid, comprehensive and systematized construction process inspection can be realized, and the process inspection process is standardized.

Description

Technical Field

[0001] The present invention relates to the technical field of railway construction, and particularly to a railway construction process inspection and approval system and method. Background Art

[0002] The construction process is the smallest unit of the construction process, and the quality acceptance of the process is an essential key link in the construction process of railway projects. At present, railway process acceptance mainly conducts on-site acceptance according to railway quality acceptance standards. The process is that the construction unit self-inspects whether the process is qualified. After self-inspection is qualified, it notifies the supervision unit. The supervision engineer conducts on-site inspection, and only after passing can the next process be constructed. However, the acceptance method of on-site acceptance by acceptance personnel according to railway quality acceptance standards is prone to many problems, such as non-standard acceptance processes, incomplete acceptance items, imperfect preservation of acceptance records, difficult statistics of the first acceptance pass rate, and unstable acceptance quality of the physical project construction due to the limitation of the inspection technical level of acceptance personnel. In addition, there is still a problem of emphasizing the acceptance of engineering entities and neglecting engineering materials. This usually leads to the out-of-sync of engineering materials and actual processes, resulting in large deviations between the supplementary acceptance materials completed after construction and the real data, and delays in the transfer of completion materials.

[0003] Based on literature retrieval, there is a relevant application of online inspection and approval of construction processes in highway projects (Application of the Online Process Quality Inspection and Approval System in Highway Projects, publication date: May 2023). This application is still similar to the on-site acceptance process in terms of the inspection and approval process, that is, the construction unit self-inspects whether the process is qualified. After self-inspection is qualified, it submits it to the supervision unit, and the supervision unit then conducts on-site inspection and passes before the next process is constructed. Although this application solves the problems of acceptance records and acceptance processes, the online inspection and approval application for acceptance processes has too much content to fill in, which requires a long inspection and approval time for inspectors and is also prone to the problem of incomplete acceptance items, resulting in poor promotion and application effects.

[0004] Therefore, there is an urgent need for an online inspection and approval system for construction processes with accurate filling, comprehensive acceptance items, and standardized processes to clarify the acceptance items corresponding to the processes to be accepted and quickly collect process inspection and approval data. Summary of the Invention

[0005] In view of this, the embodiments of the present invention provide a railway construction process inspection and approval system and method to achieve the rapidization, comprehensiveness, and systematization of construction process inspection and approval, standardize the process inspection and approval process, and make it meet the process acceptance quality standards.

[0006] One aspect of the present invention provides a railway construction process inspection and approval system, which includes:

[0007] The process acceptance module is used to display the process directory tree on the user interface of the acceptance personnel of the construction unit. After the acceptance personnel of the construction unit select the processes to be accepted based on the process directory tree, the acceptance items corresponding to the processes to be accepted are determined based on the processes to be accepted selected by the acceptance personnel of the construction unit and the pre-stored relationship table of processes and acceptance items for the acceptance personnel of the construction unit to fill in, so as to generate an acceptance process filling record based on the filled information and send the generated acceptance process filling record to the review personnel of the supervision unit, so as to generate an acceptance process review record including the process review status after the review personnel of the supervision unit review the received acceptance process filling record; among them, the process directory tree is generated by decomposing the railway construction project to the process level based on the engineering system breakdown structure; the acceptance process filling record includes the first image data file corresponding to the process to be accepted, and the acceptance process review record includes the second image data file corresponding to the process to be accepted;

[0008] The process inspection and statistics module is used to receive the acceptance process filling record and the acceptance process review record from the process acceptance module, and count the number of processes to be accepted in different process review statuses and the number of times each process to be accepted generates an acceptance process filling record based on the acceptance process filling record and the acceptance process review record, and calculate the first inspection pass rate; among them, the process review status includes the to-be-reviewed status, the review-passed status, and the review-rejected status, and the first inspection pass rate is the value obtained by dividing the number of processes that are first generated with an acceptance process filling record and are in the review-passed status by the sum of the number of processes in the review-passed status and the review-rejected status;

[0009] The project image management module is used to receive the acceptance process filling record and the acceptance process review record from the process acceptance module, and respectively select the first image data file and the second image data file from them for archiving;

[0010] The query and traceability module is used to receive the acceptance process filling record and the acceptance process review record of the process acceptance module, and generate a process acceptance text record based on the text information in the acceptance process filling record and the acceptance process review record.

[0011] In some embodiments of the present invention, the system further includes:

[0012] The personnel management and allocation module is used to determine the user roles of each user according to the personnel position information and allocate permissions to each user role; among them, the user roles include acceptance personnel of the construction unit, review personnel of the supervision unit, viewing personnel of the construction unit, viewing personnel of the supervision unit, and viewing personnel of the construction unit.

[0013] The concrete application module is used for the acceptance personnel of the construction unit to submit reports based on the concrete application form template, so as to generate a concrete application form based on the submitted information and the concrete application form template and send the generated concrete application form to the review personnel of the supervision unit for review. In the case of passing the review, the concrete application form is sent to the corresponding mixing plant; among them, the concrete application form includes the information of the following fields: work area scope, project type, concrete grade, designed volume, construction mileage, mixing plant name, applicant and application time.

[0014] In some embodiments of the present invention, the process directory tree is generated by decomposing the railway construction project to the process level based on the engineering system breakdown structure, and includes:

[0015] The railway construction project is decomposed into unit single projects, the unit single projects are decomposed into sub - projects, the sub - projects are decomposed into construction methods, and the construction methods are decomposed into processes, thereby generating the process directory tree level by level.

[0016] In some embodiments of the present invention, assigning permissions to each user role includes: granting the user the permissions for the corresponding work area scope according to the user role and the pre - stored work area scope - user correspondence.

[0017] In some embodiments of the present invention, the acceptance process filling record further includes the submission time and acceptance personnel of the process to be accepted, and the acceptance process review record further includes the review status, review time, and review personnel;

[0018] The project image management module is further used to obtain the name of the process to be accepted corresponding to the first image data file, the name of the sub - project to which the process belongs, and the submission time of the process based on the acceptance process filling record, and obtain the work area scope corresponding to the first image data file based on the work area scope - user correspondence pre - stored in the personnel management and allocation module by the acceptance personnel;

[0019] Obtain the name of the process to be accepted corresponding to the second image data file, the name of the sub - project to which the process belongs, and the review time of the process based on the acceptance process review record, and obtain the work area scope corresponding to the first image data file based on the work area scope - user correspondence pre - stored in the personnel management and allocation module by the review personnel; and

[0020] Name the first image data file and the second image data file according to the set naming order, according to the obtained submission time or review time, process, sub - project to which the process belongs, and work area scope;

[0021] Among them, the first image data file and the second image data file include images and their attribute information, and / or videos and their attribute information.

[0022] In some embodiments of the present invention, the pre-stored relationship table between processes and acceptance items is determined based on the pre-stored railway engineering construction quality acceptance standards, engineering design documents, construction plans, supervision acceptance standards, and acceptance information of historical railway construction projects.

[0023] In some embodiments of the present invention, the acceptance items corresponding to each process in the relationship table between processes and acceptance items include regular acceptance items and specific acceptance items; among them, the regular acceptance items are determined based on the railway engineering construction quality acceptance standards, and the specific acceptance items are determined based on the engineering design documents, construction plans, supervision acceptance standards, and acceptance information of historical construction projects.

[0024] In some embodiments of the present invention, the railway construction process inspection and approval system is built based on the client / server architecture and the browser / server architecture.

[0025] Another aspect of the present invention provides a method for inspecting and approving railway construction processes, the method comprising the following steps:

[0026] The process acceptance module displays the process directory tree to the user interface of the construction unit's acceptance personnel. After the construction unit's acceptance personnel select the process to be accepted based on the process directory tree, the acceptance items corresponding to the process to be accepted are determined based on the process to be accepted selected by the construction unit's acceptance personnel and the pre-stored relationship table between processes and acceptance items for the construction unit's acceptance personnel to fill in, so as to generate an acceptance process filling record based on the filled information and send the generated acceptance process filling record to the review personnel of the supervision unit, so as to generate an acceptance process review record including the process review status after the review personnel of the supervision unit review the received acceptance process filling record; among them, the process directory tree is generated by decomposing the railway construction project to the process level based on the engineering system breakdown structure; the acceptance process filling record includes the first image data file corresponding to the process to be accepted, and the acceptance process review record includes the second image data file corresponding to the process to be accepted;

[0027] The process inspection and approval statistics module receives the acceptance process filling record and the acceptance process review record from the process acceptance module, counts the number of processes to be accepted in different process review statuses and the number of times each process to be accepted generates an acceptance process filling record based on the acceptance process filling record and the acceptance process review record, and calculates the first inspection pass rate; among them, the process review status includes the to-be-reviewed status, the review-passed status, and the review-rejected status, and the first inspection pass rate is the value obtained by dividing the number of processes that generate the acceptance process filling record for the first time and are in the review-passed status by the sum of the number of processes in the review-passed status and the review-rejected status;

[0028] The engineering image management module receives the acceptance process filling record and the acceptance process review record from the process acceptance module, and respectively selects the first image data file and the second image data file from them for archiving;

[0029] The query and trace module receives the acceptance process filling records and acceptance process review records of the process acceptance module, and generates text records of process acceptance based on the text information in the acceptance process filling records and acceptance process review records.

[0030] Another aspect of the present invention provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the steps executed by the system described in any of the above embodiments are implemented.

[0031] The railway construction process inspection and reporting system and method of the present invention can effectively avoid the phenomenon of fraud caused by the limitations of personnel and actual site conditions, resulting in unclear process acceptance entries and untimely inspection of inspection data during the process inspection and reporting process, ensuring that the construction quality of each process meets the design requirements, and providing a favorable guarantee for the compliance of the entity quality of railway engineering construction projects.

[0032] The additional advantages, objects, and features of the present invention will be partially described below, and will become partially apparent to those of ordinary skill in the art after studying the following text, or can be learned from the practice of the present invention. The objects and other advantages of the present invention can be achieved and obtained by the structure specifically pointed out in the specification and the drawings.

[0033] Those skilled in the art will understand that the objects and advantages that can be achieved by the present invention are not limited to the above specific descriptions, and the above and other objects that the present invention can achieve will be more clearly understood according to the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and do not limit the present invention. In the drawings:

[0035] Figure 1 It is a schematic diagram of the architecture of the railway construction process inspection and reporting system in an embodiment of the present invention.

[0036] Figure 2 It is a schematic diagram of the system interaction of the railway construction process inspection and reporting system in an embodiment of the present invention.

[0037] Figure 3 It is a structural diagram of the functional blocks of the process inspection and reporting system in an embodiment of the present invention.

[0038] Figure 4 It is a schematic diagram of the process for process quality acceptance based on the railway construction process inspection and reporting system in an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0039] To make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings. Herein, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, but not to limit the present invention.

[0040] Herein, it should also be noted that in order to avoid obscuring the present invention with unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the drawings, while other details less relevant to the present invention are omitted.

[0041] It should be emphasized that the term "comprising / including" when used herein refers to the presence of features, elements, steps or components, but does not exclude the presence or addition of one or more other features, elements, steps or components.

[0042] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps.

[0043] When conducting quality acceptance of construction processes at the current construction site, problems such as non-standard acceptance processes, incomplete acceptance items, and imperfect preservation of acceptance records often occur. Based on this, the embodiments of the present invention provide a railway construction process inspection and approval system. This process system can be managed down to the process level, and can automatically match corresponding acceptance items according to the processes selected by users. It can realize an information management mode of automatic control of construction processes and their acceptance items, rapid collection of process inspection and approval data, comprehensive identification of the quality status of process inspection and approval, and true traceability of the process acceptance process. Through the information-based inspection and approval method, each process is in a controlled state, enabling timely and effective inspection and approval and acceptance work for the construction unit and the supervision unit; the information-based inspection and approval means also facilitate the management and statistics of the inspection and approval times (i.e., submission times), inspection and approval times (including submission time and review time), and process review status of each process. Secondly, video materials during the acceptance process are synchronously retained, and process inspection and approval records are automatically archived, greatly improving work efficiency. In addition, after the process acceptance is qualified, the system can provide a quick channel for concrete pouring applications, solving the problem of secondary entry of concrete information.

[0044] The quality acceptance of construction processes is at the stage where the current construction process has been completed but the next process has not started. Users can, based on the construction situation at the construction site, conduct quality acceptance of the completed construction processes (or rather, key construction processes). For example, after the steel bar binding of each physical part is completed, it is necessary to promptly accept the quality of the steel bar binding, and only after passing the acceptance can concrete be poured for enclosure. The process acceptance flow of the process inspection and approval system of the present invention is the same as the inspection and approval flow in the current construction process of construction projects, that is, after the quality inspectors of the construction unit have self-inspected and passed and the acceptance materials are complete, the supervision engineers of the supervision unit conduct the acceptance; if the supervision unit passes the acceptance, the construction of the next process continues, and if the supervision unit fails the acceptance, the construction unit rectifies and self-inspects and passes, and then submits it to the supervision unit again. During the inspection and approval process, the acceptance personnel (quality inspectors of the construction unit or supervision engineers of the supervision unit) need to judge whether the corresponding acceptance items of each process meet the requirements according to the construction situation and quality acceptance standards, and then judge whether the construction process passes the acceptance. For example, in a tunnel construction project, after the tunnel is excavated, initial support needs to be carried out on the surrounding rock, which involves the process of installing steel bar meshes. The acceptance items of the steel bar mesh installation process include the connection quality of the steel bar mesh, the lap length of the steel bar mesh, and the model and specifications of the steel bar mesh, etc. The acceptance personnel need to judge whether the acceptance items corresponding to this process are qualified. If all are qualified, the steel bar mesh installation process is qualified; if any one acceptance item is unqualified, the process fails the acceptance and needs to be rectified and accepted again until the process is qualified. After the acceptance process is completed, it is necessary to retain image and video and other imaging materials as well as written acceptance records such as acceptance forms, and file the relevant acceptance records for future reference.

[0045] The railway construction process inspection and approval system proposed by the present invention is an online management system that combines relevant laws, regulations such as the acceptance standards, methods, regulations, and provisions for the completion acceptance of railway engineering construction projects with actual construction projects, and is used to solve the problem of on-site inspection and approval and improve the efficiency of the inspection and approval work. This process inspection and approval system improves the data reuse rate through the method of adding an acceptance library (a pre-stored relationship table of processes and acceptance items) and online inspection and approval, can accurately, automatically, immediately, and publicly standardize the process filling and approval process, greatly improves the work efficiency, and comprehensively improves the quality of project acceptance.

[0046] Figure 1 It is the architecture of the railway construction process inspection and approval system. This process inspection and approval system can include multiple modules such as a process acceptance module, a process inspection and approval statistics module, an engineering imaging management module, and a query and traceability module. Among them, users can conduct inspection and approval, review, and view of construction processes through the process acceptance module. The process inspection and approval statistics module is used to count information such as the number of process inspections and approvals, inspection and approval time, and process review status. The engineering imaging management module is used to retain imaging material files for quality acceptance, and the query and traceability module is used to retain written records for tracing the process inspection and approval process.

[0047] As Figure 1 shown, there is data transmission between the acceptance library, the process directory tree, and the process acceptance module. After the user selects the process to be reported in the process reporting system, the acceptance items corresponding to the process can be called from the acceptance library through the filling and review unit; since the process reporting statistics module is associated with the process acceptance module, it can obtain field information such as the process review status, submission time, review time, and submission times of the process to be accepted from the process acceptance module, and count the number of processes in different process review statuses and the first inspection pass rate according to the data obtained from the process acceptance module; the project image management module can obtain the image data files uploaded by the user corresponding to the process to be accepted from the process acceptance module; there is also a data association between the process acceptance module and the query and traceability module, so as to generate a process acceptance text record according to the acceptance process filling record and the acceptance process review record, and store the acceptance text record in the query and traceability module.

[0048] In some embodiments of the present invention, the railway construction process reporting system of the present invention includes a process acceptance module. The process acceptance module can obtain the process directory tree to display to the user interface of the construction unit acceptance personnel, and the process acceptance module can also determine the acceptance items corresponding to the process to be accepted based on the process to be accepted selected by the construction unit acceptance personnel and the pre-stored relationship table of processes and acceptance items. To ensure the accuracy and comprehensiveness of the reporting process, the process acceptance module in the railway construction process reporting system of the present invention can set different process acceptance modules according to different types of construction projects (which can be divided according to spatial location, usage function, construction scale, etc.), and different types of construction projects correspond to different relationship tables of processes and acceptance items.

[0049] In some embodiments of the present invention, based on the Engineering Breakdown Structure (EBS), the railway construction project is decomposed into unit single projects, the unit single projects are decomposed into sub-projects, the sub-projects are decomposed into construction methods, and the construction methods are decomposed into processes, so as to generate a process directory tree level by level. For example, tunnel project (unit single project level) - lining structure (sub-project level) - arch wall lining (construction method level) - arch top grouting (process level). The user can select each process through the process directory tree to query, fill in, or approve the corresponding process acceptance information.

[0050] As an example, the processes at the lowest level in the process directory tree should be as complete as possible so that when the quality inspector conducts process acceptance, he / she can select some or all of the corresponding processes for quality acceptance according to the on-site construction situation or technology. For example, the construction methods of the arch wall lining can include processes such as installation of steel bars, waterstop materials and embedded parts, trolley positioning process, on-site concrete performance inspection process, arch top grouting process and second lining roof flushing process. Among them, the trolley positioning process is not mentioned in the quality acceptance standards for railway engineering construction. However, considering multiple factors such as construction period quota, construction personnel scheduling and construction technology difficulty, it can be added to the acceptance processes. In addition, usually, the acceptance processes for the arch wall lining include processes such as installation of steel bars, waterstop materials and embedded parts, trolley positioning process, and on-site concrete performance inspection process. Corresponding processes can be added and reported during the project construction when using the unique technology of the project. For example, in a railway tunnel construction project, there is a unique second lining roof flushing construction method (i.e., the process of automatic batching and roof flushing perfusion monitoring of the second lining), the second lining roof flushing process can be added to the processes included in this construction method in the process directory tree. Another example is that the trolley positioning process can be added to the arch wall lining of the inclined shaft in the tunnel project.

[0051] In some embodiments of the present invention, the acceptance items corresponding to each process are stored in the process and acceptance item relationship table, and the corresponding sub-item process acceptance libraries can be retrieved respectively according to different sections, work areas, structures and work points. After the quality inspector of the construction unit selects the corresponding processes to be accepted through the process directory tree, the process acceptance module can directly call the acceptance items corresponding to the process in the pre-stored process and acceptance item relationship table, and obtain a blank process acceptance quality form in combination with the process acceptance quality template pre-stored in the process acceptance module. After the quality inspector (i.e., the acceptance personnel of the construction unit) fills in the corresponding information on the blank process acceptance quality form according to the on-site construction situation, the filled process acceptance quality form is submitted to the supervision engineer. The supervision engineer of the supervision unit (i.e., the review personnel of the supervision unit) conducts a review according to the information submitted by the quality inspector. The data call between the acceptance library and the process acceptance module (i.e., the process acceptance module directly calls the acceptance items corresponding to the process in the acceptance library according to the processes to be accepted selected by the quality inspector) makes the acceptance items of each process more comprehensive during the process reporting, the acceptance process more standardized, and the acceptance progress faster.

[0052] As an example, for each construction process in the tunnel project, subgrade project, bridge project, track project, and electromechanical project of a railway construction project, corresponding acceptance items are stored in the acceptance library. The acceptance items corresponding to a certain process can be determined based on one or more of the railway engineering construction quality acceptance standards, engineering design documents, construction plans, supervision acceptance standards, and acceptance information of historical railway construction projects. For example, the acceptance items corresponding to each process in the acceptance library can be determined based on the series of railway construction quality acceptance standards and the "Guiding Opinions of China National Railway Group Co., Ltd. on Deepening the Standardized Management of Railway Construction Projects" (No. 193

[2013] of China National Railway Group Co., Ltd.). Among them, the series of railway construction quality acceptance standards include: "Acceptance Standard for Construction Quality of Railway Subgrade Engineering" (TB 10414-2018), "Acceptance Standard for Construction Quality of Railway Bridge and Culvert Engineering" (TB10415-2018), "Acceptance Standard for Construction Quality of Railway Tunnel Engineering" (TB 10417-2018), "Acceptance Standard for Construction Quality of Railway Track Engineering" (TB 10413-2018), "Acceptance Standard for Construction Quality of Railway Communication Engineering" (TB 10418-2018), "Acceptance Standard for Construction Quality of Railway Signal Engineering" (TB 10419-2018), "Acceptance Standard for Construction Quality of Railway Power Engineering" (TB10420-2018), "Acceptance Standard for Construction Quality of Railway Electric Traction Power Supply Engineering" (TB 10421-2018), "Acceptance Standard for Construction Quality of Railway Concrete Engineering" (TB 10424-2018), "Acceptance Standard for Construction Quality of High-Speed Railway Subgrade Engineering" (TB10715-2018), "Acceptance Standard for Construction Quality of High-Speed Railway Bridge and Culvert Engineering" (TB 10752-2018), "Acceptance Standard for Construction Quality of Railway Sound Barrier Engineering" (TB 10428-2012), "Acceptance Standard for Construction Quality of Railway Water Supply and Drainage Engineering" (TB 10422-2020), and "Acceptance Standard for Construction Quality of Railway Station Yard Engineering" (TB 10423-2020), etc. In addition, if the acceptance library corresponding to the section of a special bridge (such as a cable-stayed bridge and an arch bridge, etc.) does not meet the on-site requirements, the acceptance library can be further optimized according to the feedback.

[0053] As an example, the railway engineering construction quality acceptance standards, engineering design documents, construction plans, supervision acceptance standards, and acceptance information of historical railway construction projects can be stored in the railway construction process inspection and approval system for users to call.

[0054] In some embodiments of the present invention, the acceptance items in the process and acceptance item relationship table can be divided into required items and optional items. Among them, the required items can be determined based on the railway engineering construction quality acceptance standards and the supervision acceptance standards, and the optional items can be determined based on the engineering design documents, construction plans, and acceptance information of historical railway construction projects. For example, the acceptance items for the processes of steel bar, waterstop material, and embedded part installation can include required items: steel bar specifications, quantity, and installation process, spacer block material, installation density, and protective layer thickness, waterstop belt installation quality, inspection and reporting method (e.g., on-site inspection and reporting can be selected), mileage, image data files. And the acceptance items can also include optional items: position and quantity of reserved holes and embedded parts, installation position and quality of catenary channels, image data shooting time, remarks on other situations, names of construction personnel, names of quality inspectors of the construction unit, and names of corresponding supervision engineers of the supervision unit. In addition, the acceptance items in the process and acceptance item relationship table can also be divided into regular acceptance items and specific acceptance items. Among them, the regular acceptance items are determined based on the railway engineering construction quality acceptance standards, and the specific acceptance items are determined based on the engineering design documents, construction plans, supervision acceptance standards, and acceptance information of historical construction projects.

[0055] As an example, to further simplify the process inspection and reporting process, the acceptance items can correspond to options such as "conforming to the design or not conforming to the design" or "qualified or unqualified", and the quality inspector conducts acceptance based on the engineering design documents and can conduct process inspection and reporting in the process inspection and reporting system by selecting options and text remarks.

[0056] In some embodiments of the present invention, the process acceptance module can be used for acceptance personnel of the construction unit to collect and submit process acceptance information, or for review personnel of the review unit to review the acceptance process filling records submitted by acceptance personnel of the construction unit. The process acceptance module can be divided into an on-site inspection and reporting sub-module (operated by the quality inspector of the construction unit) and an acceptance management sub-module (operated by the supervision engineer of the supervision unit), and the on-site inspection and reporting sub-module or the acceptance management sub-module is displayed on the user interface according to different user permissions. The pages displayed by the on-site inspection and reporting sub-module and the acceptance management sub-module have different functions:

[0057] First, the on-site inspection and reporting sub-module displays the process directory tree on the quality inspector's user interface, so that the quality inspector can view all the processes that have been inspected and reported under the jurisdiction of the work point and report the corresponding construction processes according to the construction progress; then, the supervision engineer can view all the acceptance processes submitted by the quality inspectors through the acceptance management sub-module and review the corresponding processes to give review results (including two results: review passed and review not passed). In addition, if the supervision engineer's review is not passed, the quality inspector can also view the processes in the state of not passing the review and view the approval opinions through the on-site inspection and reporting sub-module, and re-report after rectification (the process of re-reporting the process is the same as before).

[0058] Furthermore, when the acceptance personnel of the construction unit conduct on-site inspection and reporting, the process acceptance module displays the process catalog tree on the user interface of the acceptance personnel of the construction unit. The acceptance personnel of the construction unit select the processes to be accepted corresponding to the construction progress through the process catalog tree. At this time, the process acceptance module can call the acceptance items corresponding to the processes to be accepted selected by the acceptance personnel of the construction unit in the acceptance library, enabling the acceptance personnel of the construction unit to fill in acceptance information according to the on-site construction situation. The process acceptance module generates an acceptance process filling record based on the information filled in by the acceptance personnel of the construction unit. During this process, the quality inspector can fill in through a preset filling method, such as selecting preset options (which may include options such as qualified or unqualified, meeting the design requirements or not meeting the design requirements, etc.) or manually inputting remarks for other acceptance situations. After the quality inspector fills in and submits it to the corresponding supervision engineer of this work point (at this time, the acceptance process filling record can be transmitted from the on-site inspection and reporting sub-module to the acceptance management sub-module), the supervision engineer reviews the acceptance process filling record submitted by the quality inspector according to the on-site construction situation and generates an acceptance process review record. The supervision engineer can fill in the review situation through the acceptance management sub-module of the filling review unit according to a preset review method, such as manually inputting review opinions or selecting whether to pass the review through options. Moreover, the supervision engineer can also manually input the on-site construction situation of this process to further verify the process inspection and reporting information filled in by the construction unit and the on-site construction situation.

[0059] As an example, when different users (such as quality inspectors and supervision engineers) enter each module, the page display is different. For example, when a quality inspector enters the process acceptance module, the user interface displays the display page of the on-site inspection and reporting sub-module; when a supervision engineer enters the process acceptance module, the user interface displays the display page of the acceptance management sub-module; the personnel of the construction unit are only given the viewing permission. Therefore, when the personnel of the construction unit enter the process acceptance module, they can view the acceptance process filling record and the acceptance process review record, but the personnel of the construction unit have no operation permission.

[0060] In some embodiments of the present invention, the railway construction process inspection and reporting system further includes an engineering image management module, which can be used to manage the acceptance image materials uploaded by quality inspectors and supervision engineers and file and save the acceptance image materials to the railway engineering image material management system.

[0061] During the construction process of a construction project, there are concealed works, which cause some building materials or components during the construction process to be hidden among other objects and their appearance cannot be directly observed. For example, sub-projects such as building foundations, steel bars, water and electricity components, and equipment foundations. The existence of concealed works makes the acceptance of construction processes more necessary. According to the "Notice of China Railway Corporation on Standardizing the Management of Video Materials of Concealed Works in Railway Engineering Construction Projects" (Railway General Construction

[2017] No. 151) and the "Implementation Opinions on the Informatization Management of Image Materials of Concealed Works in Railway Engineering Construction Projects" (Engineering Management Section Letter

[2018] No. 178), it can be known that image material documents must be retained before entering the next process for concealed works.

[0062] Currently, the filing process of the image material documents of concealed works is mainly as follows: The acceptance personnel of the construction unit and the acceptance personnel of the supervision unit use image acquisition devices (such as mobile phones) to take images and / or videos and other image materials of the construction site, and then manually upload the taken image materials to the computer terminal. And when each image material is uploaded, it needs to be manually named and its attributes filled in. This kind of data sorting work greatly consumes the working time of the relevant personnel for data sorting, resulting in low work efficiency and waste of human resources. The engineering image management module set in the railway construction process inspection and approval system of this application not only improves the management efficiency but also is more convenient.

[0063] More specifically, after a certain construction process is approved by the supervision unit, the first image material file uploaded by the construction unit and the second image material file uploaded by the supervision unit will be automatically filed into the railway engineering image material management system, and the filed image material files (the image material files include images and / or videos and other image materials, as well as their corresponding image and video attribute information such as shooting time) will be automatically named for management.

[0064] Furthermore, the engineering image management module is also used to obtain the name of the process to be accepted corresponding to the first image material file, the name of the sub-project to which the process belongs, and the submission time of the process based on the acceptance process filling record, and obtain the work point scope corresponding to the first image material file based on the work point scope - user correspondence pre-stored in the personnel management and distribution module by the acceptance personnel;

[0065] Obtain the name of the process to be accepted corresponding to the second image material file, the name of the sub-project to which the process belongs, and the review time of the process based on the acceptance process review record, and obtain the work point scope corresponding to the first image material file based on the work point scope - user correspondence pre-stored in the personnel management and distribution module by the review personnel; and

[0066] Name the first image data file and the second image data file according to the set naming order, based on the obtained submission time or review time, process, sub-project to which the process belongs, and work point scope. The acceptance process filling record includes the first image data file, the name of the process to be accepted corresponding to the image data file, the submission time of the process to be accepted, and the acceptance personnel. The acceptance process review record includes the second image data file, the name of the process to be accepted corresponding to the image data file, the review status, the review time, and the review personnel.

[0067] As an example, the name of the archived image data automatically generated by the railway engineering image data management system may include the work point name, the corresponding construction process, the construction location (i.e., the sub-project to which the process belongs), the shooting time, the shooting mileage, the personnel (construction personnel, inspection personnel of the construction unit, acceptance personnel or archiving personnel of the supervision unit), the unit information to which the shooting personnel belong, the resolution, and the archiving date, etc. This way of automatically naming and archiving the image data files during the acceptance and review processes greatly reduces the burden of organizing data, changes the naming method of manually naming and adding attributes to each image data by users, effectively reduces the inspection time of users, and makes the inspection materials more complete.

[0068] It should be noted that the first image data file and the second image data file mentioned in the present invention are only used to distinguish the image data files photographed and uploaded by the construction unit and the supervision unit, and do not limit other information such as the image data format.

[0069] In some embodiments of the present invention, based on the requirements in the "Implementation Opinions on the Informatization Management of Hidden Project Image Data in Railway Engineering Construction Projects", image acquisition should be carried out using devices such as mobile phones, cameras or video cameras that meet the shooting accuracy requirements. The image resolution should be greater than 1920×1080 pixels and stored in formats such as JPG, PNG or PMT; the video resolution should not be less than 1080×720 pixels, and the size of a single video file should not exceed 100M, and it should be stored in formats such as AVI, MP4 or MOV. Users can upload image data through the mobile phone terminal (without the need for secondary upload through the computer terminal), and archive it to the railway engineering image data management system (users can upload and archive multiple images and / or videos at one time), and the successfully archived image data will be automatically named and relevant attribute information will be added. This function of the engineering image management module greatly improves the work efficiency of on-site data organizers, saves working time, and improves work quality.

[0070] As an example, when uploading images, it is recommended to upload the original images as much as possible to prevent problems with insufficient thumbnail resolution. If the image data to be uploaded by the user does not meet the resolution requirements, it cannot be uploaded to the process inspection system.

[0071] In some embodiments of the present invention, the acceptance process filling record includes the text information of the process to be accepted and the first image data file, and the acceptance process review record includes the text information of the process to be accepted and the second image data file. After the supervision engineer approves the acceptance process filling record, the process inspection and approval system of the present invention will file and organize the acceptance process filling record and the acceptance process review record: the text information of the construction process is filed into the railway project acceptance record system, and the image data files (including the first image data file and the second image data file) are filed into the railway project image data management system and automatically named.

[0072] As an example, the naming rule for image data filing may include four elements: work area scope (work area name), construction location, construction process, and date (shooting date or filing date, etc.). The filed image data (including images and / or videos, etc.) and the text inspection and approval record are uploaded to the project management platform through the concealed project image data terminal collection software and associated with the construction location of the actual project.

[0073] In addition, due to the convenience of uploading image data files by the railway construction process inspection and approval system of the present invention, the retained and filed image data files are not limited to concealed projects. Image data files can be retained and filed for any process during the construction process, and the present invention is not limited thereto.

[0074] In some embodiments of the present invention, the railway construction process inspection and approval system further includes a process inspection and approval statistics module, which can be used to count the number of times the construction unit submits process acceptance information and the number of times the supervision unit reviews process acceptance information, and can also be used to count the submission time, review time, the number of processes in different process review statuses, and the first inspection pass rate.

[0075] According to Article 5.6.1, Paragraph 3 of Q / CR 9572—2020 "Railway Construction Project Supervision Work Regulations", it is stipulated that "in accordance with the requirements of the supervision specifications, establish a ledger for the qualified situation of the first inspection of the quality acceptance of inspection batches, sub-items, and sub-divisions, summarize and count the first inspection pass rate of the current month every month, and reflect it in the supervision monthly report. Finally, form the 'Summary Table of the Quality Acceptance of Inspection Batches, Sub-items, Sub-divisions, and Unit Projects' and submit it together with the static acceptance project quality assessment report."

[0076] However, the current construction quality acceptance mainly conducts quality acceptance based on acceptance lots. However, one inspection lot may include multiple processes. Therefore, the quality acceptance records based on inspection lots cannot be used to statistically calculate the first-inspection pass rate. The automatic statistical function of the process inspection and reporting statistics module in the railway construction process inspection and reporting system of the present invention realizes the new requirement in Article 4.3.4 of TB 10402—2019 "Code for Construction Project Supervision of Railway Engineering" that "the project supervision institution shall establish a ledger for the first-inspection pass rate of the contractor". The first-inspection pass rate can reflect the actual on-site construction quality or process problems from the side, and to a certain extent, also reflects the problems of project progress management.

[0077] More specifically, when the construction unit's quality inspector submits process inspection and reporting information and the supervision engineer of the supervision unit reviews the process inspection and reporting information, the process inspection and reporting statistics module can obtain the information of the following fields according to the acceptance process filling records and acceptance process review records: the number of times the construction unit submits acceptance process filling records for each process (i.e., the number of times each process is reported by the construction unit), the number of times the supervision unit reviews the acceptance process filling records for each process (i.e., the number of times each process is reviewed by the supervision unit), the corresponding reporting time and review time (which can be used to calculate the first-inspection pass rate and the timeliness of process inspection and reporting), and the process review status are automatically statistically calculated. Among them, the process review status includes: unreported status, pending review status, review passed status, and review rejected status.

[0078] As an example, the process inspection and reporting statistics module can be used to statistically calculate the process types (processes in different process review statuses) and the statistical quantity of each process type. The process types include: pending review processes (construction processes submitted by the construction unit and pending review by the supervision unit), review passed processes (construction processes submitted by the construction unit and reviewed and passed by the supervision unit), and review rejected processes (construction processes submitted by the construction unit and not reviewed and passed by the supervision unit), etc. Further, to further standardize the acceptance behavior of supervision personnel, overdue processes (construction processes submitted by the construction unit and still not reviewed by the supervision unit after 48 hours) and first-inspection passed processes (construction processes submitted by the construction unit for the first time and reviewed and passed by the supervision unit) can also be statistically calculated.

[0079] In some embodiments of the present invention, the first-inspection pass rate is the ratio of the number of processes that are first reported by the construction unit (or the acceptance process filling records are generated only once) and reviewed and passed by the supervision unit within a certain period to the number of processes reviewed by the supervision unit.

[0080] As an example, the construction unit's quality inspector can view the approval status of the inspected processes through the filling and review unit, and users (including quality inspectors, supervision engineers, and viewers, etc.) can filter and query processes with different time ranges, different approval statuses, or inspection and reporting times.

[0081] As an example, the process inspection and approval system can count the number of processes submitted by the construction unit and the number of processes approved by the supervision unit according to the time dimension (day, week, month, quarter or year), and display them in the form of bar charts, pie charts or line charts. Or, count the first inspection pass rate during the construction process according to different dimensions such as bid section, construction location, work area, work point and process. Or, count the number of processes submitted by the construction unit (or the number of submissions by the construction unit), the number of processes reviewed by the supervision unit (or the review by the supervision unit) and the first inspection pass rate within a certain period according to different dimensions such as project, unit single project, sub-project, construction method and construction process. In addition, based on the processes reviewed by the supervision unit and the review time obtained from the statistics, the review efficiency of the supervision unit can be calculated.

[0082] As an example, in addition to Figure 1 the process acceptance module, the project image management module, the process inspection and approval statistics module and the query and traceability module in, the railway construction process inspection and approval system of the present application further includes a concrete application module for online concrete application and approval; a personnel management and allocation module (this is a module for initial settings), which can be used to allocate different role permissions (the scope of work points under the jurisdiction may be different for different user roles).

[0083] In some embodiments of the present invention, the railway construction process inspection and approval system further includes a query and traceability module for generating acceptance records according to the text records of each process inspection and approval (obtained from the text information in the acceptance process filling records and the acceptance process review records) for ledger management. Users can conduct responsibility traceability for the process quality acceptance during the construction process through the query and traceability module.

[0084] As an example, the process acceptance records formed by the query and traceability module do not conflict with the inspection lot quality acceptance records, and users can query and trace the acceptance information and acceptance data through the query and traceability module using the query method of "project - bid section - work area - work point".

[0085] In some embodiments of the present invention, the process inspection and approval system further includes a personnel management and allocation module. The personnel management and allocation module can determine the user roles of each user according to the personnel position information and allocate permissions to each user role. Among them, the personnel types in the personnel management and allocation module can include construction unit personnel, supervision unit personnel and construction unit personnel, and the personnel position information can include user positions and user names. The construction process inspection and approval system of the present application targets relevant participants from the project construction unit, construction unit and supervision unit. The construction unit can only browse, consult and trace materials through this system, the construction unit can submit process inspection and approval applications and concrete applications through the system, and the supervision unit can review the process inspection and approval applications and concrete applications submitted by the construction unit through the system.

[0086] More specifically, the personnel management and allocation module in the railway construction process inspection and approval system of the present application can divide different user roles for relevant participating personnel such as the construction unit, supervision unit, and construction unit according to the actual on-site situation and work needs of each construction site (including roles such as construction unit administrator, supervision unit administrator, construction unit quality inspector, supervision unit supervision engineer, construction unit viewer, supervision unit viewer, and construction unit viewer, etc.).

[0087] In some embodiments of the present invention, the personnel management and allocation module can grant users the permissions for the corresponding construction site scope according to the user roles and the pre-stored construction site scope - user correspondence relationship. That is, the personnel management and allocation module can determine the user roles of each user according to the personnel position information, grant the corresponding role permissions to the personnel of each unit according to different roles, and allocate different construction site jurisdiction scopes.

[0088] More specifically, the administrator can be used to grant other roles the corresponding construction site jurisdiction scope (authorize the personnel of each unit the corresponding construction site scope in the way of "section - work area - department personnel - construction site"); the quality inspector is responsible for filling in the information of all process inspections and concrete production applications within the authorized construction site scope; the supervision engineer reviews the acceptance materials and concrete applications (submitted by the quality inspector) under the corresponding authorized construction site; the viewer can browse, consult, and trace the materials. Among them, the materials that the viewer can view include construction project materials (including materials before construction such as design drawings, materials during construction such as construction progress, and materials after construction completion), written records of process quality acceptance information, video data files of the acceptance process, process quality acceptance statistical data, and on-site measured data of the construction site, etc.

[0089] As an example, 1 - 2 administrator roles can be set for each work area (the power supply jurisdiction scope may not be assigned to the administrator role, and only viewing permissions are granted) to authorize the construction site for other roles.

[0090] In some embodiments of the present invention, the railway construction process inspection and approval system further includes a concrete application module, which can be used to apply for concrete pouring after the on-site physical project is accepted. However, due to the limitations of the mixing plant system, the current concrete pouring applications at the construction site are mainly offline applications, and the application process is as follows: the construction unit (such as the construction unit quality inspector) fills out a concrete paper application form and then submits it to the supervision unit (such as the supervision unit supervision engineer). After the supervision unit approves it, the paper document is handed over to the corresponding mixing plant, and the relevant management personnel of the mixing plant re-enter the concrete information in the paper application form into the mixing plant system. After the mixing plant approves it, production can be carried out.

[0091] There is data flow between the railway construction process inspection and approval system and the batching plant system of the present invention. Concrete required for pouring can be applied for through the railway construction process inspection and approval system. The specific application process is as follows: The construction unit fills in the concrete application form template according to the project type (at this time, a concrete application form can be generated). After filling, the concrete application form is automatically submitted to the supervision unit; the supervision unit reviews the concrete application form submitted by the construction unit according to the actual situation on site and checks the concrete application information. After the supervision unit approves, the concrete application can be submitted to the corresponding batching plant through the concrete application module of the process inspection and approval system of this application, and the batching plant produces the concrete and transports it to the construction site. Among them, the project types include: project main body, temporary construction, and construction without alarm judgment.

[0092] In some embodiments of the present invention, when relevant personnel of the construction unit apply for concrete, they need to explain the information of the following fields: project type, batching plant name, designed volume, construction site name, mileage, concrete grade (or strength grade), applicant, application time, and approver. In addition, it may also include: the construction part where concrete needs to be poured (or the sub - project to which the process belongs, such as pile No. 6 or pier No. 2, etc.), concrete forming method, and approval time, etc. In addition, in addition to the concrete information for pouring, the information of the applicant, approver, and signer also needs to be retained for the whole - process traceability management.

[0093] As an example, for the purpose of realizing rapid concrete application, in the railway construction process inspection and approval system of the present invention, the concrete application can be processed as the highest - priority information. That is, after the construction unit submits the concrete application form to the supervision unit, the supervision unit will immediately receive the information to be approved to prompt the user to process it as soon as possible.

[0094] In a specific embodiment of the present invention, the railway construction process inspection and approval system includes:

[0095] The process acceptance module (including a filling and review unit, and the filling and review unit is associated with the process directory tree and the process - acceptance item relationship table (acceptance library)), which is used to submit the inspection and approval information of all construction processes of the construction project, review the inspection and approval information, and view the inspection and approval information and the process review status;

[0096] The concrete application module can be used to fill in and review all concrete application forms of the construction project, and view the status of each concrete application form and the corresponding application form information in real - time. The status of the concrete application form includes the status of waiting for supervision review, waiting for production, being in production, production completed, discarded, and rejected, etc.;

[0097] The personnel management and allocation module is mainly used to configure the construction site scope under the jurisdiction of the quality inspectors of the construction unit and the supervision engineers of the supervision unit, and clarify the responsibility scope of the inspection personnel and the review personnel;

[0098] The process inspection and acceptance statistics module can be used to count the number of processes in different inspection and acceptance statuses and the first inspection pass rate;

[0099] The project image management module is used to retain the image data files of the corresponding processes; and

[0100] The query and traceability module is used to generate acceptance records to trace the process inspection and acceptance process.

[0101] This process inspection and acceptance system can achieve full-process acceptance through the filling and review of the construction unit and the supervision unit according to the actual situation on site, so as to ensure the synchronization of project data and construction processes, and improve the timeliness, accuracy, authenticity, effectiveness and traceability of data archiving.

[0102] Furthermore, as Figure 2 shown, there is data flow between this railway construction process inspection and acceptance system and the batching plant system, the railway project acceptance record system, and the railway project image data management system. After the process inspection and acceptance is completed (the supervision unit personnel review the inspection and acceptance information submitted by the quality inspection personnel of the construction unit and pass the review), the process inspection and acceptance system pushes the approved concrete application form to the batching plant system with one key and forms a corresponding submission record to the query and traceability module. The image data (the first image data and the second image data) uploaded by the user (the quality inspection personnel of the construction unit and the supervision engineer of the supervision unit) during the process inspection and acceptance can be automatically archived under the concealed project image data directory in the railway project image data management system. In addition, the text inspection and acceptance information during the process inspection and acceptance can be archived to the railway project acceptance record system, and the naming rules of this system can be the same as those of the railway project image data management system.

[0103] Among them, the acceptance item unit (i.e., the acceptance library) and the personnel management and allocation module can be the initialization configuration of this process inspection and acceptance system. After the user selects the inspected process, the acceptance items corresponding to this process in the acceptance library can be called to enable the user to fill in the acceptance information according to the corresponding acceptance items.

[0104] As an example, this system can realize remote inspection and acceptance and approval of process quality acceptance information. In addition, the coupling effect between systems can be strengthened to share data, such as pushing relevant information to the electronic construction log system, the inspection lot system, and the supervision system to reduce the problem of repeated filling by users.

[0105] As an example, the functional block structure of the process inspection and acceptance system of this application is as Figure 3As shown in the figure. This process inspection and approval system mainly includes four functional modules: a home page display module, an initialization management module, a process acceptance management module, and a concrete application management module. Among them, the home page display module can be associated with the process statistics module in the background and display the first inspection pass rate, the trend of the first inspection pass rate, the statistics of the supervision approval results, and the statistics of the supervision approval efficiency in the form of charts; the process acceptance management module can be associated with the process acceptance module, the project image management module, and the query and traceability module in the background. It can conduct on-site inspection or remote inspection through the process acceptance module, and perform acceptance management based on the acceptance process filling records and acceptance process review records. It can also conduct inspection ledgers and ledger management through the project image management module and the query and traceability module; the initialization management module is associated with the process and acceptance item relationship table, the process directory tree, and the personnel management and allocation module in the background. It can not only decompose and manage the project entity, but also manage personnel, user roles, and acceptance processes; the concrete application management module is associated with the concrete application module in the background to conduct online direct concrete applications.

[0106] In some embodiments of the present invention, the system adopts the C / S and B / S architectures. C / S, that is, the Client / Server architecture, takes advantage of its strong interactivity, secure access mode, low network traffic, fast response speed, and ability to process a large amount of data. The filling of the quality inspection of the process by the quality inspector can be carried out on the user's personal computer or mobile phone, and the process inspection and approval data can be uploaded to the server through the interface, so as to reasonably distribute the tasks to the client and the server, reducing the communication cost of the system.

[0107] B / S, that is, the Browser / Server architecture, only needs to install and maintain one server, while the client runs with a browser. Users access the platform data through the browser, and only a small amount of business logic is implemented at the front end, while the main business logic is implemented at the server end. The main features of the B / S structure are strong distribution, convenient maintenance, simple development, strong sharing, and low user usage cost.

[0108] As an example, all the functions that the railway construction process inspection and approval system can achieve, such as online filling of inspection information, review of inspection information, application and review of concrete production, and upload and filing of image materials, can be carried out by users on the mobile terminal (such as the mobile phone) or the computer terminal for online operations, and the operation process of the user on the mobile terminal is the same as the main functions of the computer terminal. Among them, the filling and review of inspection information through the mobile terminal generate electronic records of the process quality inspection, solving the problems of untimely filling of on-site inspection materials and incomplete and irregular ledgers, facilitating instant approval, instant inspection, and instant analysis by management personnel, and greatly improving work efficiency.

[0109] The railway construction process inspection and approval system mentioned in the present invention has the following advantages:

[0110] 1. The acceptance library can be managed down to the process level. The acceptance items generated based on construction documents such as railway construction quality acceptance standards and construction plans are more comprehensively described, conform to the standards and the actual situation of the construction site. This not only solves the problems of incomplete acceptance inspections, missing items and omissions in the process of process inspection and approval, but also reduces the time for consulting various acceptance standards. Moreover, the acceptance items corresponding to each process are recorded in the pre-set acceptance library of the system. During the process of process inspection and approval, only the acceptance library needs to be called, which greatly improves work efficiency and comprehensively improves the quality of project acceptance.

[0111] 2. For the process quality acceptance, after the user selects the corresponding process, there is no need to fill in too much content. Just make on-site acceptance according to the acceptance items and then select the corresponding options, which provides convenience for the acceptance process.

[0112] 3. It can automatically count the first inspection pass rate of processes and meet the acceptance requirements.

[0113] 4. The image materials uploaded by users can be archived and stored in the railway project image material management system according to the corresponding construction management requirements based on the naming rules, and the text information filled in for process acceptance can be archived into the railway project acceptance record system. This storage method of process acceptance information solves the problems of difficult arrangement of image materials at the construction site and duplicate records, shortens the working time of on-site material arrangement personnel, and improves the standardization and systematicness of material filing.

[0114] 5. The concrete required for pouring can be quickly applied directly online, which solves the problems of untimely signing for offline applications and secondary entry of concrete pouring information, extremely fast promotes and standardizes the on-site process, reduces the time for the concrete application process and shortens the cumulative construction period.

[0115] 6. The process inspection and approval system uses informatization as a means to improve the on-site quality management level, enhance the construction management capabilities of all participating parties in the construction project, achieve the goals of informatization and processization of project quality management, enable timely relevant inspection and approval information, review information and data analysis and processing, and realize the sharing of information in each module.

[0116] 7. It can timely form the original records of process quality acceptance, standardize the process inspection and approval process, thereby ensuring the construction quality of the project and implementing the process quality responsibilities of each unit.

[0117] 8. Both the mobile terminal and the computer terminal can apply this process inspection and approval system for process quality acceptance, which is of great help in improving work efficiency and accelerating the construction progress.

[0118] 9. It can achieve data sharing with the batching plant system, the railway engineering acceptance record system, and the railway engineering image data management system: After the inspection application is completed, a concrete application form is pushed to the batching plant system with one click; the image data uploaded during the process inspection application is automatically stored in the railway engineering image data management system; the text inspection information during the process inspection application is stored in the railway engineering acceptance record system.

[0119] In some embodiments of the present invention, the process for a user to conduct a process inspection through the process inspection system is as Figure 4 shown, including the following steps:

[0120] The quality inspectors of the construction unit check the physical project at the construction site according to the corresponding acceptance items of the engineering construction process in the process inspection system, fill in the process inspection information in the system based on the inspection results (if the construction process involves hidden works, it is also necessary to upload the image data of the hidden works), and submit the inspection information to the supervision engineer of the supervision unit; the supervision unit (or the supervision engineer) reviews the inspection information submitted by the construction unit (if the process involves hidden works, the supervision unit also needs to upload the image data of the hidden works inspected on site), and determines whether the next construction process can continue. If the review by the supervision unit is passed, the acceptance information (including text acceptance information and image data files) is automatically archived and construction continues; if the review by the supervision unit is not passed, the construction unit shall rectify the construction site according to the review results of the supervision unit and resubmit the rectified inspection information to the supervision unit.

[0121] Further, after the process approval is passed, the quality inspector fills in the information required in the concrete application form through the concrete application module and submits it to the supervision engineer; the supervision engineer enters the concrete approval operation page through the concrete application module, selects the concrete application to be reviewed, and checks the concrete application information according to the actual situation on site. If the approval is passed, it will be automatically transferred to the batching plant and wait for the batching plant to sign for it; if the approval is not passed, it will be rejected and returned to the quality inspector.

[0122] More specifically, the process for users to conduct process quality acceptance through the railway construction process inspection and approval system is as follows: The quality inspector of the construction unit with the corresponding jurisdiction over the work area selects the process to be accepted based on the process catalog tree (for example, selecting the sub-project under the corresponding unit project, then selecting the construction method according to the sub-project, and finally selecting the process to be inspected according to the selected construction method). The process inspection and approval system displays the corresponding acceptance items of the process by calling the pre-set acceptance library. The quality inspector checks the actual situation of the construction site item by item based on the acceptance items, selects the corresponding content (i.e., the acceptance result, mainly qualified or unqualified) to fill in the acceptance information, and uploads the first image data such as the corresponding images and / or videos of the process to the project image management module, so as to achieve the purpose of storing the electronic records of the process acceptance filling and the first image data, and realize the on-site acceptance of the process quality. After the quality inspector's self-inspection is qualified, the acceptance result is submitted to the supervision engineer with the corresponding jurisdiction over the work area. The supervision unit reviews the acceptance information uploaded by the construction unit based on the on-site situation (in this process, the acceptance personnel of the supervision unit do not need to fill in the acceptance items, but can fill in the review opinions according to the on-site construction situation), and uploads the second image data to the project image management module to achieve the purpose of storing the electronic records of the process acceptance review and the second image data.

[0123] Furthermore, before users conduct process quality acceptance, it is necessary to grant corresponding permissions to the relevant personnel through the personnel management and allocation module based on the pre-stored work area and personnel information; during the process inspection and approval, the system will automatically count the inspection times of the construction unit and the review times of the supervision unit, and calculate the corresponding first-pass acceptance rate; after the supervision engineer approves the acceptance information submitted by the quality inspector of the construction unit, if concrete pouring is required for subsequent construction, an application form is submitted to the batching plant through the concrete application module.

[0124] As an example, during the process of the quality inspector selecting and filling in the process through the process catalog tree, the selection should be made to the most detailed construction method, such as the lower left step or the lower right step, rather than just selecting the two-step construction method.

[0125] The embodiment of the present invention also provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the foregoing edge computing server deployment method are implemented. The computer-readable storage medium can be a tangible storage medium, such as a random access memory (RAM), memory, read-only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, register, floppy disk, hard disk, removable storage disk, CD-ROM, or any other form of storage medium well-known in the technical field.

[0126] Those of ordinary skill in the art should understand that the various exemplary components, systems, and methods described in connection with the embodiments disclosed herein can be implemented in hardware, software, or a combination of both. Specifically, whether to implement in hardware or software depends on the specific application and design constraints of the technical solution. Professional technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present invention. When implemented in hardware, it can be, for example, an electronic circuit, an application-specific integrated circuit (ASIC), appropriate firmware, a plug-in, a functional card, and so on. When implemented in software, the elements of the present invention are programs or code segments used to perform the required tasks. The program or code segment can be stored in a machine-readable medium or transmitted through a data signal carried in a carrier wave over a transmission medium or a communication link.

[0127] It should be clear that the present invention is not limited to the specific configurations and processes described above and illustrated in the figures. For the sake of brevity, detailed descriptions of known methods are omitted here. In the above embodiments, several specific steps are described and illustrated as examples. However, the method process of the present invention is not limited to the specific steps described and illustrated. Those skilled in the art can make various changes, modifications, and additions, or change the order between steps after understanding the spirit of the present invention.

[0128] In the present invention, the features described and / or illustrated for one embodiment can be used in the same or a similar manner in one or more other embodiments, and / or combined with the features of other embodiments or replace the features of other embodiments.

[0129] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various changes and variations can be made to the embodiments of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A railway construction process reporting system, characterized in that: The system includes: The process acceptance module is used to display the process directory tree to the user interface of the construction unit acceptance personnel. After the construction unit acceptance personnel selects the process to be accepted based on the process directory tree, the acceptance items corresponding to the process to be accepted are determined based on the process to be accepted selected by the construction unit acceptance personnel and the pre-stored process and acceptance item relationship table for the construction unit acceptance personnel to fill in, so as to generate an acceptance process filling record based on the filling information and send the generated acceptance process filling record to the supervision unit review personnel, so as to generate an acceptance process review record including the process review status after the supervision unit review personnel review the received acceptance process filling record; wherein, the process directory tree is generated by decomposing the railway construction project to the process level based on the engineering system decomposition structure; the acceptance process filling record includes a first image data file corresponding to the process to be accepted, and the acceptance process review record includes a second image data file corresponding to the process to be accepted; A process report statistics module is used to receive the acceptance process report records and the acceptance process review records from the process acceptance module, and based on the acceptance process report records and the acceptance process review records, count the number of processes to be accepted in different process review states and the number of times each process to be accepted generates the acceptance process report records, and calculate the first inspection pass rate; wherein the process review state includes the pending review state, the review passed state and the review rejected state, and the first inspection pass rate is the value of the number of processes in the review passed state for which the acceptance process report records are generated for the first time divided by the sum of the number of processes in the review passed state and the review rejected state; The engineering image management module is used to receive the acceptance process filling record and the acceptance process review record from the process acceptance module, and select the first image data file and the second image data file therefrom for archiving; The query tracing module is used to receive the acceptance process reporting record and the acceptance process review record of the process acceptance module, and generate a process acceptance text record based on the text information in the acceptance process reporting record and the acceptance process review record.

2. The system according to claim 1, characterized in that The system further comprises: The personnel management allocation module is used to determine the user role of each user according to the personnel position information and allocate permissions to each user role; wherein the user roles include the acceptance personnel of the construction unit, the review personnel of the supervision unit, the inspection personnel of the construction unit, the inspection personnel of the supervision unit and the inspection personnel of the construction unit; The concrete application module is used for the acceptance personnel of the construction unit to submit based on the concrete application form template, to generate a concrete application form based on the submission information and the concrete application form template, and to send the generated concrete application form to the review personnel of the supervision unit for review. If the review is passed, the concrete application form will be sent to the corresponding mixing station; wherein, the concrete application form template includes the following fields: work site scope, project type, concrete grade, design volume, construction mileage, mixing station name, applicant and application time.

3. The system according to claim 1, characterized in that The process directory tree is generated by decomposing the railway construction project to the process level based on the engineering system decomposition structure, and includes: The railway construction project is decomposed into unit single projects, the unit single projects are decomposed into sub-projects, the sub-projects are decomposed into construction methods, and the construction methods are decomposed into processes, so as to generate a process directory tree level by level.

4. The system according to claim 2, characterized in that The allocating permissions to each user role includes: granting the user permissions for the corresponding work site range according to the user role and a pre-stored work site range-user correspondence relationship.

5. The system according to claim 1, characterized in that The acceptance process filling record also includes the submission time of the process to be accepted and the acceptance personnel, and the acceptance process review record also includes the review status, review time and review personnel; The engineering image management module is further used to obtain the name of the to-be-accepted process, the name of the sub-project to which the process belongs, and the reporting time of the process corresponding to the first image data file based on the acceptance process reporting record, and obtain the work point range corresponding to the first image data file based on the work point range-user correspondence relationship pre-stored by the acceptance personnel in the personnel management allocation module; Based on the acceptance process audit record, the name of the process to be accepted, the name of the sub-project to which the process belongs, and the audit time of the process corresponding to the second image data file are obtained, and based on the work site range-user correspondence relationship pre-stored by the auditor in the personnel management allocation module, the work site range corresponding to the first image data file is obtained; and According to the set naming order, the first image data file and the second image data file are named according to the obtained submission time or review time, process, sub-project to which the process belongs, and work site range; The first image data file and the second image data file include images and their attribute information, and / or videos and their attribute information.

6. The system according to claim 1, characterized in that The pre-stored process and acceptance item relationship table is determined by pre-stored railway engineering construction quality acceptance standards, engineering design documents, construction plans, supervision acceptance standards and acceptance information of historical railway construction projects.

7. The system according to claim 6, characterized in that The acceptance items corresponding to each process in the process and acceptance item relationship table include general acceptance items and specific acceptance items; among them, the general acceptance items are determined based on the railway engineering construction quality acceptance standards, and the specific acceptance items are determined based on the engineering design documents, construction plans, supervision acceptance standards and acceptance information of historical construction projects.

8. The system according to claim 1, characterized in that The railway construction process reporting system is built based on the client / server architecture and the browser / server architecture.

9. A railway construction process reporting method, characterized in that: The method comprises the following steps: The process acceptance module displays a process directory tree to the user interface of the construction unit acceptance personnel. After the construction unit acceptance personnel selects the process to be accepted based on the process directory tree, the acceptance items corresponding to the process to be accepted are determined based on the process to be accepted selected by the construction unit acceptance personnel and the pre-stored process and acceptance item relationship table for the construction unit acceptance personnel to fill in, so as to generate an acceptance process filling record based on the filling information and send the generated acceptance process filling record to the supervision unit review personnel, so as to generate an acceptance process review record including the process review status after the supervision unit review personnel review the received acceptance process filling record; wherein, the process directory tree is generated by decomposing the railway construction project to the process level based on the engineering system decomposition structure; the acceptance process filling record includes a first image data file corresponding to the process to be accepted, and the acceptance process review record includes a second image data file corresponding to the process to be accepted; The process report statistics module receives the acceptance process report records and the acceptance process review records from the process acceptance module, and based on the acceptance process report records and the acceptance process review records, counts the number of processes to be accepted in different process review states and the number of times each process to be accepted generates the acceptance process report records, and calculates the first inspection pass rate; wherein the process review state includes the pending review state, the review passed state, and the review rejected state, and the first inspection pass rate is the value of the number of processes in the review passed state for which the acceptance process report records are generated for the first time divided by the sum of the number of processes in the review passed state and the review rejected state; The engineering image management module receives the acceptance process report record and the acceptance process review record from the process acceptance module, and selects the first image data file and the second image data file therefrom for archiving; The query and tracing module receives the acceptance process reporting record and the acceptance process review record of the process acceptance module, and generates a process acceptance text record based on the text information in the acceptance process reporting record and the acceptance process review record.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the steps performed by the system as claimed in any one of claims 1 to 8 are realized.

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