BIM-based supervision project acceptance system

Abstract

The invention relates to the technical field of project acceptance, and discloses a BIM-based supervision project acceptance system, and the system comprises a BIM model loading module which is used for loading and displaying a lightweight BIM model; the component association acceptance standard data module is connected with the BIM model loading module and used for inputting and associating an acceptance area where the component is located and an acceptance flow standard; the mobile terminal access module is connected with the component association acceptance standard data module; the acceptance flow module is used for loading acceptance steps and acceptance standards of the selected components and ensuring standardization and normalization of the acceptance process; the acceptance data input module is used for filling in a field acceptance result of the to-be-inspected component; the acceptance storage module is used for storing acceptance actual data; and the acceptance result generation module is used for loading and generating field acceptance result information. According to the invention, the acceptance efficiency can be improved, the accuracy and traceability of the acceptance data can be ensured, and powerful support is provided for quality control and progress management of constructional engineering.

Description

Technical Field

[0001] The present invention relates to the technical field of engineering acceptance, and in particular to an engineering acceptance system based on BIM supervision. Background Art

[0002] BIM is the abbreviation of Building Information Model. It uses various relevant information data of construction projects as the basis to establish a three-dimensional building model. It simulates the real information of the building through digital information simulation. BIM has eight major characteristics: information completeness, information relevance, information consistency, visualization, coordination, simulation, optimization and plotting. It brings together project participants such as construction units, design units, construction units, and supervision units on the same platform to share the same building information model, which is conducive to project visualization and refined construction.

[0003] In order to improve the quality of the project, the prior art has made many improvements to the BIM supervision engineering system, such as the patent with the patent publication number CN113065756A, which discloses a BIM-based engineering supervision information management system, including: BIM information model establishment module: a complete engineering project is divided into multiple sub-units, and each sub-unit establishes its own information model according to its own work tasks. In this invention, the control of engineering quality is of great significance, which can avoid the problem of missing inspections to a certain extent, improve the accuracy and objectivity of engineering inspection data, more intuitively reflect the construction progress, and have strong coordination, effectively guarantee the real-time progress and quality of the project, and realize mutual supervision between each sub-unit, and use the information sharing between each sub-unit to realize platformization, further improve the efficiency of problem solving, and strictly control each link. On the basis of ensuring the quality of the project, it can also avoid corruption to a certain extent.

[0004] The above patent has obvious beneficial effects, but still has the following shortcomings in actual operation:

[0005] With the rapid development of the construction industry, the scale of engineering projects continues to expand and the complexity is increasing. The traditional engineering acceptance method has problems such as low efficiency, inaccurate data, and difficulty in traceability. It can no longer meet the needs of modern engineering management. BIM technology, with its powerful information integration capabilities and visualization characteristics, provides a new solution for engineering acceptance. However, the BIM-based supervision engineering acceptance system on the market is still imperfect and has many shortcomings, such as untimely collection of acceptance data and insufficient standardization of the acceptance process. Therefore, this field urgently needs to improve the BIM-based supervision engineering acceptance system to solve the defects of the existing technology. Summary of the invention

[0006] In view of the shortcomings of the prior art, the present invention provides a BIM-based supervision engineering acceptance system, which can not only improve the acceptance efficiency, but also ensure the accuracy and traceability of the acceptance data, and provide strong support for the quality control and progress management of the construction project.

[0007] To achieve the above object, the present invention provides the following technical solution: a BIM-based supervision project acceptance system, comprising:

[0008] BIM model loading module: used to load and display lightweight BIM models to ensure smooth operation of the models on mobile terminals;

[0009] Component-associated acceptance standard data module: connected to the BIM model loading module, used to input and associate the acceptance area and acceptance process standards of the component;

[0010] Mobile terminal access module: connected with the component-related acceptance standard data module, used to display and select components matching the site and their acceptance information on the mobile terminal;

[0011] Acceptance process module: load the acceptance steps and acceptance criteria of the selected components to ensure the standardization and normalization of the acceptance process;

[0012] Acceptance data input module: used to fill in the on-site acceptance results of the components to be inspected;

[0013] Acceptance storage module: stores actual acceptance data and automatically jumps to the next acceptance step to ensure the continuity and traceability of acceptance data;

[0014] Acceptance result generation module: loads and generates on-site acceptance result information, determines whether the acceptance is qualified or not, and generates the final acceptance report.

[0015] Preferably, the BIM model loading module is responsible for reading the BIM model file from the storage medium (such as hard disk, cloud storage, etc.) and loading it into the supervision project acceptance system for display. The BIM model loading module also includes the function of optimizing the model, such as lightweight processing, to improve the loading speed and display effect of the model in the system. The BIM model loading module also provides an interactive interface with other system modules.

[0016] Preferably, the component-associated acceptance standard data module allows the user to associate each component (such as beams, columns, walls, etc.) in the BIM model with the corresponding acceptance standard data. When the BIM model is loaded into the system, the supervisor can quickly view the acceptance standard data of each component through this module.

[0017] Preferably, the mobile terminal access module includes:

[0018] Login and authentication module: provides a user login interface, requiring supervisors to enter user name, password and other identity information for authentication;

[0019] BIM model viewing module: allows supervisors to view BIM models on mobile terminals, including the building's three-dimensional structure and component information, and provides interactive functions such as zooming, rotating, and panning;

[0020] Real-time communication module: provides instant communication functions, such as message sending, voice calls, video calls, etc., so that supervisors can communicate and collaborate with other relevant personnel (such as design units, construction units, etc.) in real time;

[0021] System settings and help module: provides system settings function, allowing supervisors to adjust the system interface and notification settings according to personal habits and needs.

[0022] Preferably, the acceptance process module includes:

[0023] Acceptance task assignment module: automatically or manually assign acceptance tasks to corresponding supervisors according to project progress and acceptance plan;

[0024] Acceptance step definition module: defines the specific steps and processes of each acceptance task, including inspection content, inspection methods and acceptance criteria;

[0025] On-site acceptance execution module: Supervisors use mobile terminals and other devices to perform acceptance work on-site according to the defined acceptance steps;

[0026] Acceptance problem recording and processing module: During the acceptance process, record the problems, defects or non-conformities found and associate them with specific components or areas.

[0027] Preferably, the acceptance data input module includes:

[0028] Data entry interface module: Provides an intuitive and easy-to-use data entry interface, allowing supervisors to input acceptance data through keyboards, touch screens, etc. The interface design should be concise and clear:

[0029] Multimedia attachment upload module: supports supervisors to upload multimedia attachments related to acceptance data, such as photos, videos or audios;

[0030] Data verification and error correction module: automatically verify the entered data to check the completeness, accuracy and compliance of the data;

[0031] Data association and mapping module: associate and map the input acceptance data with the components or areas in the BIM model;

[0032] Data preservation and synchronization module: save the entered acceptance data into the system and perform data synchronization;

[0033] User authority management module: controls the access rights and operation rights of different users or user groups in the acceptance data input module.

[0034] Preferably, the acceptance storage module includes:

[0035] Acceptance data management module: This module is responsible for collecting, organizing and storing all acceptance-related data, including but not limited to acceptance reports, acceptance photos, acceptance videos, test data, etc.;

[0036] Data archiving module: This module systematically archives various types of data generated during the acceptance process to ensure the integrity and traceability of the data;

[0037] Information query and retrieval module: provides convenient information query and retrieval functions, allowing users to quickly locate required information based on project name, acceptance time, responsible person and other conditions;

[0038] Data backup and recovery module: To prevent data loss or damage, this module will regularly back up the stored acceptance data and provide data recovery function;

[0039] Permission management module: This module is responsible for setting access rights for different user roles to ensure the confidentiality and security of acceptance data;

[0040] Data analysis module: Although not all BIM-based supervision and project acceptance systems will include this module, some advanced systems may provide data analysis capabilities.

[0041] Preferably, the acceptance result generating module includes:

[0042] Data integration module: This module is responsible for integrating data from different acceptance links and different sources, including but not limited to acceptance records, test reports, photos, videos, etc.;

[0043] Acceptance criteria matching module: This module compares and matches the integrated acceptance data with the predetermined acceptance criteria, which may include national regulations, industry standards, contract requirements, etc.

[0044] Result judgment module: Based on the results of the acceptance criteria matching, this module will make further logical judgments and finally determine whether the acceptance is qualified. If the project does not meet the acceptance criteria;

[0045] Report generation module: This module automatically generates an acceptance report based on the acceptance results. The acceptance report usually includes basic project information, an overview of the acceptance process, acceptance results (including qualified and unqualified items), rectification suggestions, etc.

[0046] Review and release module: After the acceptance report is generated, this module is responsible for reviewing it to ensure the accuracy and compliance of the report;

[0047] Data analysis and visualization module: This module can conduct in-depth analysis of acceptance data and extract valuable information and trends.

[0048] Preferably, it also includes an environmental information association module: after completing the last step of the acceptance process, the environmental information during the on-site acceptance is automatically loaded.

[0049] In view of the deficiencies of the prior art, the present invention provides a BIM-based supervision project acceptance system, which overcomes the deficiencies of the prior art. The beneficial effects of the present invention are:

[0050] 1. In the present invention, by integrating the advantages of BIM technology and combining the actual needs of engineering supervision, the efficiency, standardization and intelligence of the engineering acceptance process are realized. The system can not only improve the acceptance efficiency, but also ensure the accuracy and traceability of the acceptance data, providing strong support for the quality control and progress management of construction projects.

[0051] 2. In the present invention, by using the visualization of the BIM model and the standardized acceptance process, the duplication of work in the acceptance process is reduced and the acceptance efficiency is improved.

[0052] 3. In the present invention, the acceptance data is collected and stored in real time to avoid interference from human factors and ensure the accuracy of the acceptance data.

[0053] 4. In the present invention, the traceability of the acceptance process is achieved through the continuous storage of acceptance data and the automatic loading of environmental information, providing strong support for the tracing of engineering quality issues.

[0054] 5. The present invention supports acceptance operations on ordinary mobile terminals, reduces equipment costs, and improves the popularity of the system.

[0055] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0056] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0057] Figure 1 It is a logic block diagram of the BIM supervision project acceptance system in the present invention;

[0058] Figure 2 This is a logic block diagram of the mobile terminal access module in the present invention;

[0059] Figure 3 It is a logic block diagram of the acceptance process module in the present invention;

[0060] Figure 4 This is a logic block diagram of the acceptance data input module in the present invention;

[0061] Figure 5 This is a logic block diagram of the acceptance storage module in the present invention;

[0062] Figure 6 This is a logic block diagram of the acceptance result generation module in the present invention. DETAILED DESCRIPTION

[0063] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0064] See also Figure 1-Figure 6 , a BIM-based supervision project acceptance system, including:

[0065] BIM model loading module: used to load and display lightweight BIM models to ensure smooth operation of the model on mobile terminals; the BIM model loading module contains all the basic building information data of the original model, such as building structure, equipment layout, material properties, etc. This information provides supervisors with comprehensive and detailed building information references, helping them to better understand the project situation. The BIM model loading module enables supervisors to view the BIM model directly in the system without having to carry a large amount of paper drawings or view it on other devices, which greatly improves the efficiency of acceptance work and reduces errors and delays caused by poor information transmission or information loss;

[0066] Component-associated acceptance standard data module: connected to the BIM model loading module, used to input and associate the acceptance area and acceptance process standards of the component. This module contains the name and location of the project acceptance area, acceptance standard atlas, inspection report files and standard specifications. This module allows users to associate each component (such as beams, columns, walls, etc.) in the BIM model with the corresponding acceptance standard data. These acceptance standard data may include size requirements, material specifications, construction quality standards, etc., to ensure that the supervisor has a basis for acceptance. When the BIM model is loaded into the system, the supervisor can quickly view the acceptance standard data of each component through this module.

[0067] Mobile terminal access module: connected with the component-associated acceptance standard data module, used to display and select components and their acceptance information that match the site on the mobile terminal. The mobile terminal access module is an important bridge connecting the supervisor and the acceptance system, allowing the supervisor to remotely access and operate the acceptance system through mobile terminal devices such as smart phones and tablets;

[0068] Acceptance process module: Load the acceptance steps and acceptance criteria of the selected components to ensure the standardization and normalization of the acceptance process. The acceptance process module is a key part to ensure that the acceptance work is carried out in an orderly manner according to the established procedures and standards;

[0069] Acceptance data input module: used to fill in the on-site acceptance results of the components to be inspected, including measurement data, on-site evidence documents, pictures and images, etc. The acceptance data input module is one of the core components, which is responsible for collecting, entering and processing various data related to the acceptance work;

[0070] Acceptance storage module: stores actual acceptance data and automatically jumps to the next acceptance step to ensure the continuity and traceability of acceptance data. As an important part of the entire system, it is mainly responsible for organizing, archiving and storing various types of data during the project acceptance process;

[0071] Acceptance result generation module: loads and generates on-site acceptance result information, determines whether the acceptance is qualified or not, and generates the final acceptance report. In the supervision project acceptance system, the acceptance result generation module is one of the core functions. It is responsible for integrating and processing various data and information collected during the acceptance process, and finally generates an acceptance result report.

[0072] As a technical optimization solution of the present invention, the BIM model loading module is responsible for reading the BIM model file from the storage medium (such as hard disk, cloud storage, etc.) and loading it into the supervision project acceptance system for display. This function ensures that the supervision personnel can intuitively view the three-dimensional model of the building in the system. The BIM model loading module also includes the function of optimizing the model, such as lightweight processing, to improve the loading speed and display effect of the model in the system. At the same time, it also needs to support the parsing and display of BIM models in different formats to meet the needs of different projects. The BIM model loading module also provides interactive interfaces with other system modules, such as the component-associated acceptance standard data module, the mobile terminal access module, etc. These interfaces enable the supervision personnel to conveniently access the relevant acceptance standards and data while viewing the BIM model to perform acceptance work.

[0073] As a technical optimization solution of the present invention, the component-associated acceptance standard data module allows the user to associate each component (such as beams, columns, walls, etc.) in the BIM model with the corresponding acceptance standard data. These acceptance standard data may include size requirements, material specifications, construction quality standards, etc., to ensure that the supervisors have a basis to rely on when conducting acceptance. When the BIM model is loaded into the system, the supervisors can quickly view the acceptance standard data of each component through this module, which provides them with real-time reference information and helps them to more accurately judge whether the component meets the acceptance requirements. During the acceptance process, the supervisors can compare the actual measured or observed data with the acceptance standard data associated with the component. This data comparison function helps to promptly discover potential problems or non-compliance with specifications, so that corresponding measures can be taken to rectify them.

[0074] As a technical optimization solution of the present invention, the mobile terminal access module includes:

[0075] Login and authentication module: provides a user login interface, requiring supervisors to enter user name, password and other identity information for authentication, ensuring that only authorized supervisors can access the system, ensuring system security and data confidentiality;

[0076] BIM model viewing module: allows supervisors to view BIM models on mobile terminals, including the three-dimensional structure and component information of the building, and provides interactive functions such as zooming, rotating, and panning, so that supervisors can understand the situation of the building from different angles and levels;

[0077] Real-time communication module: provides instant communication functions, such as message sending, voice calls, video calls, etc., so that supervisors can communicate and collaborate with other relevant personnel (such as design units, construction units, etc.) in real time. It also supports group chat, file transfer and other functions, so that supervisors can share information and resources with team members.

[0078] System Settings and Help Module: Provides system settings function, allowing supervisors to adjust the system interface and notification settings according to personal habits and needs, and provides support resources such as help documents and FAQs so that supervisors can quickly find solutions when they encounter problems during use.

[0079] As a technical optimization solution of the present invention, the acceptance process module includes:

[0080] Acceptance task assignment module: automatically or manually assigns acceptance tasks to corresponding supervisors according to project progress and acceptance plan, ensuring that each acceptance link has a clear person in charge and completion time, thus improving the organization and efficiency of acceptance work;

[0081] Acceptance step definition module: defines the specific steps and processes of each acceptance task, including inspection content, inspection methods and acceptance criteria, etc., to help supervisors clearly understand the entire process of acceptance work and reduce omissions and errors;

[0082] On-site acceptance execution module: Supervisors use mobile terminals and other devices to perform acceptance work on site according to the defined acceptance steps. It supports functions such as taking photos, recording videos, and recording measurement data for subsequent analysis and archiving.

[0083] Acceptance problem recording and processing module: During the acceptance process, record the problems, defects or non-conformities found and associate them with specific components or areas, provide problem handling suggestions or solutions, track the progress of problem rectification, and ensure that problems are resolved in a timely manner.

[0084] As a technical optimization solution of the present invention, the acceptance data input module includes:

[0085] Data entry interface module: Provides an intuitive and easy-to-use data entry interface, allowing supervisors to input acceptance data through keyboards, touch screens, etc. The interface design should be concise and support the input of multiple data types, such as text, numbers, dates, and times, etc.:

[0086] Multimedia attachment upload module: supports supervisors to upload multimedia attachments related to acceptance data, such as photos, videos or audios, etc. These attachments can be used as part of acceptance evidence or problem records, which is helpful for subsequent analysis and processing;

[0087] Data verification and error correction module: automatically verify the entered data, check the integrity, accuracy and compliance of the data, and provide error correction tips or suggestions for data that does not meet the requirements to ensure the accuracy and reliability of the entered data;

[0088] Data association and mapping module: associates and maps the input acceptance data with the components or areas in the BIM model. Through data association, the acceptance results and problem distribution can be intuitively viewed in the BIM model, improving the visualization and traceability of the acceptance work;

[0089] Data preservation and synchronization module: saves the entered acceptance data into the system and performs data synchronization to ensure the real-time and consistency of the data, supports data backup and recovery functions, and prevents data loss or damage;

[0090] User authority management module: controls the access rights and operation rights of different users or user groups in the acceptance data input module, ensuring that only authorized supervisors can enter and modify acceptance data, thus ensuring data security and confidentiality.

[0091] As a technical optimization solution of the present invention, the acceptance storage module includes:

[0092] Acceptance data management module: This module is responsible for collecting, organizing and storing all acceptance-related data, including but not limited to acceptance reports, acceptance photos, acceptance videos, test data, etc. The data is an important basis for evaluating whether the project meets the design requirements and quality standards;

[0093] Data archiving module: This module systematically archives various types of data generated during the acceptance process to ensure the integrity and traceability of the data. The archived data may include design drawings, construction contracts, change notices, quality certificates, etc., so that they can be reviewed and audited in the subsequent stages;

[0094] Information query and retrieval module: provides convenient information query and retrieval functions, allowing users to quickly locate required information based on project name, acceptance time, responsible person and other conditions, which helps to improve work efficiency and reduce time wasted due to inconvenient information search;

[0095] Data backup and recovery module: To prevent data loss or damage, this module will regularly back up the stored acceptance data and provide data recovery functions, which helps to ensure data security and reliability and avoid data loss due to unexpected situations;

[0096] Permission management module: This module is responsible for setting access rights for different user roles to ensure the confidentiality and security of acceptance data. Only users with corresponding permissions can access and modify the stored acceptance data, thus preventing the data from being illegally tampered with or leaked.

[0097] Data analysis module: Although not all BIM-based supervision project acceptance systems include this module, some advanced systems may provide data analysis functions. This module can conduct in-depth analysis of the stored acceptance data, extract valuable information and trends, and provide strong support for project management and decision-making.

[0098] As a technical optimization solution of the present invention, the acceptance result generation module includes:

[0099] Data integration module: This module is responsible for integrating data from different acceptance links and different sources, including but not limited to acceptance records, test reports, photos, videos, etc. During the integration process, these data need to be formatted, deduplicated, and sorted to ensure accuracy and efficiency in subsequent analysis and report generation;

[0100] Acceptance criteria matching module: This module compares and matches the integrated acceptance data with the predetermined acceptance criteria, which may include national specifications, industry standards, contract requirements, etc. Through matching, it can be determined whether the project meets the relevant standards and requirements, thereby preliminarily determining the acceptance results;

[0101] Result judgment module: Based on the results of the acceptance criteria matching, this module will make further logical judgments and finally determine whether the acceptance is qualified. If the project does not meet the acceptance criteria, the module will also point out the specific problems and put forward corresponding rectification suggestions;

[0102] Report generation module: This module automatically generates an acceptance report based on the acceptance results. The acceptance report usually includes basic project information, an overview of the acceptance process, acceptance results (including qualified and unqualified items), rectification suggestions, etc. The report should clearly, accurately and comprehensively reflect the actual situation and results of the acceptance work;

[0103] Review and release module: After the acceptance report is generated, this module is responsible for reviewing it to ensure the accuracy and compliance of the report. After the review is passed, the report will be officially released for review and use by relevant parties. At the same time, this module may also provide auxiliary functions such as downloading and printing the report;

[0104] Data analysis and visualization module: This module can conduct in-depth analysis of acceptance data, extract valuable information and trends, and visualize them in the form of charts, graphs, etc., providing strong support for project management and decision-making.

[0105] As a technical optimization scheme of the present invention, it also includes an environmental information association module: after completing the last step of the acceptance process, the environmental information during the on-site acceptance is automatically loaded, and the environmental data of the acceptance site, such as temperature, humidity, light, air quality, etc., are collected in real time or regularly. These data may be automatically acquired through sensors, monitoring equipment, etc., and transmitted to the system, and the collected environmental data are associated with specific acceptance steps, acceptance components or acceptance areas. This helps to consider the impact of environmental factors on the acceptance results in the subsequent acceptance result analysis, process and analyze the associated environmental data, and evaluate its possible impact on the acceptance results. For example, analyze whether changes in temperature and humidity may lead to changes in material properties, thereby affecting the acceptance results, and analyze the environmental factors. The analyzed environmental data is displayed in the form of charts, reports, etc., which is convenient for acceptance personnel to view and refer to. This helps acceptance personnel to have a more comprehensive understanding of the environmental conditions at the acceptance site, so as to make more accurate acceptance judgments. When abnormal environmental data is monitored, early warning signals are issued in a timely manner, which helps acceptance personnel to take timely measures to deal with potential problems and ensure the smooth progress of acceptance work. By associating environmental information, it is possible to more accurately assess whether the acceptance results are affected by environmental factors, thereby improving the accuracy of acceptance. Automated collection and analysis of environmental data reduces the time for manual entry and judgment, improves the efficiency of acceptance work, and comprehensively considers the impact of environmental factors on acceptance results, which helps to make more scientific and reasonable acceptance judgments, thereby improving the quality of acceptance.

[0106] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0107] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0108] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A BIM-based supervision project acceptance system, characterized in that: include: BIM model loading module: used to load and display lightweight BIM models to ensure smooth operation of the models on mobile terminals; Component-associated acceptance standard data module: connected to the BIM model loading module, used to input and associate the acceptance area and acceptance process standards of the component; Mobile terminal access module: connected with the component-related acceptance standard data module, used to display and select components matching the site and their acceptance information on the mobile terminal; Acceptance process module: load the acceptance steps and acceptance criteria of the selected components to ensure the standardization and normalization of the acceptance process; Acceptance data input module: used to fill in the on-site acceptance results of the components to be inspected; Acceptance storage module: stores actual acceptance data and automatically jumps to the next acceptance step to ensure the continuity and traceability of acceptance data; Acceptance result generation module: loads and generates on-site acceptance result information, determines whether the acceptance is qualified or not, and generates the final acceptance report.

2. According to claim 1, a BIM-based supervision project acceptance system is characterized in that: The BIM model loading module is responsible for reading BIM model files from storage media (such as hard disk, cloud storage, etc.) and loading them into the supervision project acceptance system for display. The BIM model loading module also includes the function of optimizing the model, such as lightweight processing, to improve the loading speed and display effect of the model in the system. The BIM model loading module also provides an interactive interface with other system modules.

3. According to the BIM-based supervision project acceptance system of claim 1, it is characterized in that: The component-associated acceptance standard data module allows users to associate each component in the BIM model (such as beams, columns, walls, etc.) with the corresponding acceptance standard data. When the BIM model is loaded into the system, the supervisor can quickly view the acceptance standard data of each component through this module.

4. According to claim 1, a BIM-based supervision project acceptance system is characterized in that: The mobile terminal access module includes: Login and authentication module: provides a user login interface, requiring supervisors to enter user name, password and other identity information for authentication; BIM model viewing module: allows supervisors to view BIM models on mobile terminals, including the building's three-dimensional structure and component information, and provides interactive functions such as zooming, rotating, and panning; Real-time communication module: provides instant communication functions, such as message sending, voice calls, video calls, etc., so that supervisors can communicate and collaborate with other relevant personnel (such as design units, construction units, etc.) in real time; System settings and help module: provides system settings function, allowing supervisors to adjust the system interface and notification settings according to personal habits and needs.

5. The BIM-based supervision project acceptance system according to claim 1 is characterized in that: The acceptance process modules include: Acceptance task assignment module: automatically or manually assign acceptance tasks to corresponding supervisors according to project progress and acceptance plan; Acceptance step definition module: defines the specific steps and processes of each acceptance task, including inspection content, inspection methods and acceptance criteria; On-site acceptance execution module: Supervisors use mobile terminals and other devices to perform acceptance work on-site according to the defined acceptance steps; Acceptance problem recording and processing module: During the acceptance process, record the problems, defects or non-conformities found and associate them with specific components or areas.

6. The BIM-based supervision project acceptance system according to claim 1 is characterized in that: The acceptance data input module includes: Data entry interface module: Provides an intuitive and easy-to-use data entry interface, allowing supervisors to input acceptance data through keyboards, touch screens, etc. The interface design should be concise and clear: Multimedia attachment upload module: supports supervisors to upload multimedia attachments related to acceptance data, such as photos, videos or audios; Data verification and error correction module: automatically verify the entered data to check the completeness, accuracy and compliance of the data; Data association and mapping module: associate and map the input acceptance data with the components or areas in the BIM model; Data preservation and synchronization module: save the entered acceptance data into the system and perform data synchronization; User authority management module: controls the access rights and operation rights of different users or user groups in the acceptance data input module.

7. The BIM-based supervision project acceptance system according to claim 1 is characterized in that: The acceptance storage module includes: Acceptance data management module: This module is responsible for collecting, organizing and storing all acceptance-related data, including but not limited to acceptance reports, acceptance photos, acceptance videos, test data, etc.; Data archiving module: This module systematically archives various types of data generated during the acceptance process to ensure the integrity and traceability of the data; Information query and retrieval module: provides convenient information query and retrieval functions, allowing users to quickly locate required information based on project name, acceptance time, responsible person and other conditions; Data backup and recovery module: To prevent data loss or damage, this module will regularly back up the stored acceptance data and provide data recovery function; Permission management module: This module is responsible for setting access rights for different user roles to ensure the confidentiality and security of acceptance data; Data analysis module: Although not all BIM-based supervision and project acceptance systems will include this module, some advanced systems may provide data analysis capabilities.

8. The BIM-based supervision project acceptance system according to claim 1 is characterized in that: The acceptance result generation module includes: Data integration module: This module is responsible for integrating data from different acceptance links and different sources, including but not limited to acceptance records, test reports, photos, videos, etc.; Acceptance criteria matching module: This module compares and matches the integrated acceptance data with the predetermined acceptance criteria, which may include national regulations, industry standards, contract requirements, etc. Result judgment module: Based on the results of the acceptance criteria matching, this module will make further logical judgments and finally determine whether the acceptance is qualified. If the project does not meet the acceptance criteria; Report generation module: This module automatically generates an acceptance report based on the acceptance results. The acceptance report usually includes basic project information, an overview of the acceptance process, acceptance results (including qualified and unqualified items), rectification suggestions, etc. Review and release module: After the acceptance report is generated, this module is responsible for reviewing it to ensure the accuracy and compliance of the report; Data analysis and visualization module: This module can conduct in-depth analysis of acceptance data and extract valuable information and trends.

9. The BIM-based supervision project acceptance system according to claim 1 is characterized in that: It also includes an environmental information association module: after completing the last step of the acceptance process, the environmental information during on-site acceptance is automatically loaded.

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