EBS-WBS dual data link full-cycle collaboration method and system

Abstract

This invention discloses an EBS-WBS dual data chain full-cycle collaboration method and system, relating to the field of construction engineering. The invention includes dividing the EBS structure tree into first-level nodes for facilities, second-level nodes for sub-facility, and third-level nodes for components; dividing the WBS structure tree into first-level nodes for units, second-level nodes for divisions, third-level nodes for sub-items, and fourth-level nodes for processes; at least one node in the EBS structure tree is nested and associated with at least one corresponding node in the WBS structure tree, and at least one node in the WBS structure tree is nested and associated with at least one corresponding node in the EBS structure tree; and nodes in the EBS structure tree that are nested and associated with the WBS structure tree can be clicked to trigger related information on the nodes in the WBS structure tree, and vice versa. This invention establishes a unified data framework, enables data association and sharing, and achieves full-cycle collaboration.

Description

Technical Field

[0001] The present invention relates to the field of construction engineering, and in particular to an EBS-WBS dual data chain full-cycle collaboration method and system. Background Art

[0002] In the data collaboration during the construction period, the coordination and transmission of BIM application data have achieved excellent results. However, for BIM applications throughout the entire cycle, the construction management software is composed of multiple isolated sub-modules, which inevitably leads to data redundancy and even data silos.

[0003] Existing BIM technology integration solutions have data transmission and collaboration issues for full-cycle BIM applications, making full-cycle data applications impossible. There is little experience in building joint solutions based on the EBS and WBS structure trees, and there are problems with timing that are difficult to correct. As a result, when actual engineering problems arise, data errors need to be corrected by sending them to the original data module, and then imported into the EBS and WBS structure trees to establish many-to-many relationships. This can easily lead to conflicts with the original data relationships, causing errors in the construction process.

[0004] Traditional collaborative systems use single data chain applications, usually solving a single phase or a single business, and cannot achieve full-cycle collaboration;

[0005] Taking into account the application process of the dual-structure tree, it is necessary to solve the problems of data sharing and transmission in highway engineering construction; specifically, when modifying bridge data, since the underlying architecture has been processed, when the relevant data needs to be adjusted in actual operations, the third-level nodes of the relevant components corresponding to the reconstructed association relationship have been put into bridge facilities and cannot be corrected, the adjustment cannot continue. Summary of the Invention

[0006] The present invention provides an EBS-WBS dual data chain full-cycle collaboration method and system, which solves the problem of being unable to continue actual operation adjustments by decoupling the three-level node association relationship of corresponding components.

[0007] In a first aspect, the present invention provides an EBS-WBS dual data chain full-cycle collaboration method, including an EBS structure tree and a WBS structure tree;

[0008] The EBS structure tree is oriented towards engineering physical objects and is divided into at least one of the following structures: facility first-level nodes, sub-facility second-level nodes, and component third-level nodes according to the engineering structure relationship of the BIM model.

[0009] The WBS structure tree is divided into business-oriented divisions according to work content throughout the entire cycle. During the construction period, the WBS structure tree is divided into at least one structure tree with unit-level nodes, division-level nodes, item-level nodes, and process-level nodes. During the maintenance period, the WBS structure tree is decomposed into multiple structures with levels from level 2 to level 4 based on different business operations.

[0010] At least one node in the EBS tree is nested and associated with at least one corresponding node in the WBS tree, and at least one node in the WBS tree is nested and associated with at least one corresponding node in the EBS tree; the WBS tree node nested and associated in the EBS tree can be clicked to trigger relevant information about the WBS tree node, and the EBS tree node nested and associated in the WBS tree can be clicked to trigger relevant information about the EBS tree node. Associated WBS tree node;

[0011] Furthermore, the relevant information of the nodes of the EBS structure tree includes: at least one of design business information, change information, and progress information; the relevant information of the nodes of the WBS structure tree includes: at least one of construction business information and operation and maintenance business information; the construction business information includes: at least one of on-site data, intermediate measurement contract, commencement report, construction handover assessment, construction process inspection, and supervision process inspection; the operation and maintenance business information includes: inspection data, monitoring data, and maintenance information.

[0012] Furthermore, the EBS structure tree is the BIM model structure tree when the BIM model is constructed. The WBS structure tree is automatically divided according to the associated attributes on the fourth-level nodes of the process set on the BIM model. The WBS structure tree changes with the changes in the associated attributes on the fourth-level nodes of the process set on the BIM model.

[0013] Furthermore, the EBS structure tree is deployed in each module throughout the entire cycle, and is managed by version based on changes in engineering objects and full-cycle applications. The WBS structure tree is independently deployed in the construction module and operation and maintenance module based on different businesses. The EBS structure tree is associated and mapped with the WBS structure tree in each stage. The design module, construction module, and operation and maintenance module collaborate and interact with business data through the associated EBS-WBS data chain.

[0014] In a second aspect, the present invention provides an EBS-WBS dual data chain full-cycle collaboration method, including any one of the BIM-based EBS structure tree and WBS structure tree data systems of the first aspect; the data collaboration process between the EBS structure tree and the WBS structure tree includes:

[0015] Import the BIM model, search the WBS structure file work content under different process level 4 nodes of the component level 3 node in the EBS structure file, and set the association attributes on the process level 4 nodes, including the time logic order of the process level 4 nodes;

[0016] Import the original data of the third-level component node in the BIM model to be adjusted, and correspond the work content in different WBS structure trees of the third-level component node to be adjusted. Check the progress of the fourth-level process node associated with the corresponding third-level component node, read the associated attributes, and filter out the work content in the WBS structure tree involved in the fourth-level process node that has been executed.

[0017] The filtered WBS structure tree is associated with the adjusted EBS structure tree, and the data in the adjusted third-level node of the component is found and filled into the corresponding data field of the EBS structure tree. Then the adjusted EBS structure tree is associated to generate the data content of the WBS structure tree.

[0018] Furthermore, the searching of the WBS structure tree work contents under the different process fourth-level nodes of the component third-level node in the EBS structure tree specifically includes:

[0019] For the third-level component nodes under the fourth-level nodes of different processes, the node position in the WBS structure tree is queried and the correspondence between the third-level component nodes and the nodes of the WBS structure tree is derived, and the correspondence between the fourth-level nodes of different processes under the third-level sub-item nodes and the third-level component nodes is output.

[0020] Furthermore, the method of importing the original data of the third-level node of the component in the BIM model to be adjusted, corresponding to the work content in different WBS structure trees of the third-level node of the component to be adjusted, detecting the progress of the fourth-level node of the process associated with the corresponding third-level node of the component, reading the associated attributes, and filtering out the work content of the WBS structure tree related to the fourth-level node of the process that has been executed, specifically includes:

[0021] For the third-level nodes of the same type of components, according to the number of the third-level node of the component to be adjusted, select the node correspondence relationship of the third-level node of the component to all WBS structure trees;

[0022] According to the time logic sequence of the set fourth-level process nodes, actual monitoring data is imported to judge the progress of the process, the WBS structure tree node correspondence corresponding to the third-level component node and the subsequent fourth-level process node is selected, the data to be adjusted of the third-level component node is read in, and the data content in the WBS structure tree in the selected WBS structure tree node correspondence is corrected.

[0023] Furthermore, the WBS structure tree after the screening is associated with the adjusted EBS structure tree, the data in the adjusted third-level node of the component is found and filled into the corresponding data field of the EBS structure tree, and then the data content of the WBS structure tree is generated by associating the adjusted EBS structure tree, specifically including:

[0024] Associate the EBS structure tree with the data content in the revised WBS structure tree, adjust the EBS structure tree data content of the third-level component nodes related to the data content in the WBS structure tree, fill in and overwrite the original EBS structure tree data content, associate the overwritten EBS structure tree data content with the WBS structure tree and adjust the corresponding data content in the WBS structure tree.

[0025] Furthermore, the actual construction status of the third-level nodes of the same type of components in the BIM model in the EBS structure tree is monitored. When it is detected that the third-level nodes of the components to be adjusted are all in the same construction status, all WBS structure tree nodes associated with the corresponding third-level nodes of the components are captured and filled in, overwriting the original WBS structure tree data.

[0026] Then, the corresponding data content of the covered WBS structure tree data is searched in the EBS structure tree, and the corresponding data content in the EBS structure tree is adjusted. When it is detected that the corresponding data content in the adjusted EBS structure tree is the third-level node of the component to be adjusted in the same construction status, the process is exited and the detection is continued until all related data contents in the EBS structure tree are adjusted.

[0027] Furthermore, the actual construction status of the third-level nodes of the same type of components in the BIM model in the EBS structure tree is monitored. When it is detected that the third-level node of the component to be adjusted is in a different construction status, the associated WBS structure tree node is captured according to the number of the third-level node of the component and filled in, overwriting the original WBS structure tree data;

[0028] Then search the EBS structure tree for the corresponding data content of the overwritten WBS structure tree data, skip the third-level nodes of components with different numbers, find the corresponding data content in the EBS structure tree corresponding to the third-level nodes of components with the same number, and end the process after adjustment.

[0029] Furthermore, the EBS structure tree self-check steps are as follows:

[0030] The data content in the EBS structure tree is associated with the BIM original data. First, the difference content with the BIM original data is detected to determine whether the difference content is the third-level node of the component to be adjusted with the corresponding number. If not, it is determined whether the difference content is the third-level node of other components associated with the third-level node of the component to be adjusted with the corresponding number. If not, an error is reported.

[0031] Furthermore, the WBS structure tree self-check steps are as follows:

[0032] The data content in the WBS structure tree is associated with the BIM original data. First, the difference content with the BIM original data is detected to determine whether the difference content is the data content of the construction process of the third-level node of the component to be adjusted. If not, it is determined whether the difference content is the fourth-level node of the subsequent process that has not been executed by the third-level node of the component to be adjusted. If not, an error is reported.

[0033] In a third aspect, the present invention provides a computer-readable storage medium having computer-executable instructions stored therein, wherein the computer-executable instructions, when executed by a processor, are used to implement the EBS-WBS dual data link full-cycle collaboration method as described in any one of the first aspects;

[0034] The computer program product includes a computer program that, when executed by a processor, implements the EBS-WBS dual data link full-cycle collaboration method as described in any one of the first aspects. The computer program includes: an EBS structure tree module, a WBS structure tree module, and an association module;

[0035] The EBS structure tree module is an EBS structure tree data module built on the basis of BIM standards. The EBS structure tree includes three classification levels: facilities, sub-facilities and components. Objects of the same type or level are nested to represent the relationship of inclusion and inclusion.

[0036] The WBS structure tree module is a WBS structure tree data module built based on the construction management sub-item division standard. The WBS structure tree includes four levels of structure trees: unit project, sub-project, sub-item and process.

[0037] The association module is used to associate the independent EBS structure tree module and WBS structure tree module, and to construct a mapping relationship to generate association attributes. The mapping relationship is used for bidirectional query between EBS structure tree nodes and WBS structure tree nodes.

[0038] The present invention provides a technical solution for performing data collaborative adjustment between the third-level nodes of the component and the nodes of the WBS structure tree in the EBS structure tree during construction operations, thereby avoiding errors in data collaborative adjustment caused by inconsistent data intertwined association relationships, realizing automated and intelligent correction of immediate problems arising in actual applications, and avoiding data loss and engineering data errors.

[0039] The full-cycle collaboration method provided by the present invention has the following advantages:

[0040] Establish a unified data framework: The EBS structure tree decomposes the project from a physical entity perspective, clarifying its various components and their hierarchical relationships; the WBS structure tree, from a project management perspective, breaks down the project into manageable tasks. The combination of the two creates a unified framework for full-cycle collaboration, integrating data from different stages such as design, construction, and operations, avoiding duplicate data entry and fragmented management.

[0041] Data linkage and sharing: By linking the EBS and WBS structure trees, data from different phases can be linked and shared. For example, BIM model data generated during the design phase can be linked to work tasks in the WBS structure tree during the construction phase through the EBS structure tree. This allows the construction team to directly access design information and guide construction activities. It also facilitates the timely transmission of design change information to the construction phase, ensuring data consistency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of the present invention, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0043] Figure 1 A flow chart of a data collaboration method provided in an exemplary embodiment of the present invention.

[0044] Figure 2 A schematic diagram of a data collaboration system provided in accordance with an exemplary embodiment of the present invention.

[0045] Figure 3 This is an EBS structure tree diagram of a data collaboration method provided by an exemplary embodiment of the present invention.

[0046] Figure 4 A WBS structure tree diagram of a data collaboration method provided by an exemplary embodiment of the present invention.

[0047] Figure 5 This is a diagram illustrating an example of a data collaboration method provided by an exemplary embodiment of the present invention. DETAILED DESCRIPTION

[0048] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. In the following description, when referring to the drawings, like numbers in different figures represent like or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all possible embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present invention, as detailed in the appended claims.

[0049] First, the terms involved in the present invention are explained:

[0050] The Engineering Breakdown Structure (EBS) structure tree takes engineering entities as its research object and focuses on the classification and decomposition of engineering entity objects. For highway projects, the EBS structure tree decomposition mainly focuses on the division between different object categories and the instance division between the same object type in the design phase. The EBS structure tree decomposition structure is constructed based on design data. The EBS structure tree can directly or quasi-directly point to the BIM model. WBS structure tree nodes

[0051] The Work Breakdown Structure (WBS) decomposes project elements based on deliverables, with work packages being the smallest deliverable. For highway projects, WBS decomposition primarily relies on work packages, which are the project's units, divisions, sub-projects, and processes. The WBS can be mapped to the BIM model indirectly through the EBS tree or directly or quasi-directly through the relationship between the WBS and EBS trees.

[0052] The specific application scenario of the present invention is the data collaborative engineering application scenario of highway engineering.

[0053] In actual operation, since the third-level node of the EBS structure tree of the pier includes multiple third-level nodes of the same type of components with numbers, the construction progress may be different. Due to road conditions, it is necessary to temporarily adjust the construction data. Modifying the original data will cause data transmission errors, which will lead to the modification of multiple project element data in the entire WBS structure tree. After the modification, it does not meet the actual requirements of the project, and even the modified data cannot be constructed. Therefore, the EBS structure tree and the WBS structure tree are combined with the BIM data model to realize collaborative construction operations. Without modifying the original BIM data, subsequent construction status tracking is performed through the WBS structure tree medium. However, in the case of multiple different piers, when the data of the corresponding numbered piers is adjusted, the WBS structure tree responds to the data changes, and the construction content of the third-level nodes of the components of other related piers is also changed. Through the correspondence between the WBS structure tree nodes and the EBS structure tree nodes, the WBS structure The tree response data changes lead to changes in multiple EBS structure tree nodes, and the changed EBS structure tree nodes reversely affect other data in the WBS structure tree nodes, resulting in poor system stability and poor accuracy of modified data content. Manual modification involves complex data content and complex associations, or manual errors may occur due to difficulty in modification. Therefore, the present invention constructs adjustment data through corresponding numbers under time tracking, and then passes it to the WBS structure tree node for data collaboration first, and then reversely executes the coordinated and corrected WBS structure tree node to associate the EBS structure tree node data, and executes the verification content at the same time, first modifying the corresponding component third-level node data content under the same process, and then executes the WBS structure tree node data content of the subsequent process fourth-level node under the influence of the modified EBS structure tree node, until all related data are modified, and the part of the related data that has been put into construction is screened out to prevent data interference.

[0054] In the present invention, the data of the third-level nodes and facilities of components generated for engineering structure objects such as design requirements and design drawings are integrated into the EBS structure tree module. The work oriented to the smallest work package in the plan management should be planned and managed using the WBS structure tree, the division project structure tree, and the unit project structure tree. For the larger work packages in the plan management as management objects, the first one can be used for plan management. The progress management is managed with the delivery results as the guide using the WBS structure tree. Similarly, the quality management is also managed using the WBS structure tree. Safety management, measurement management, and design changes are all managed using the EBS structure tree.

[0055] The WBS structure tree and the EBS structure tree integrate the corresponding data, relate them to each other, generate index relationships and archive them.

[0056] The data transmission method provided by the present invention is intended to solve the above technical problems in the prior art.

[0057] The following describes in detail the technical solution of the present invention and how the technical solution of the present invention solves the above-mentioned technical problems using specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The following embodiments of the present invention are described in conjunction with the accompanying drawings.

[0058] like Figure 1 、 Figure 2 As shown, in this embodiment, the EBS structure tree is oriented to the engineering physical objects and is divided into at least one of the following structures: facility first-level nodes, sub-facility second-level nodes, and component third-level nodes according to the engineering structure relationship of the BIM model;

[0059] The WBS structure tree is divided into business-oriented divisions according to work content throughout the entire cycle. During the construction period, the WBS structure tree is divided into at least one structure tree with unit-level nodes, division-level nodes, item-level nodes, and process-level nodes. During the maintenance period, the WBS structure tree is decomposed into multiple structures with levels from level 2 to level 4 based on different business operations.

[0060] At least one node in the EBS tree is nested and associated with at least one corresponding node in the WBS tree, and at least one node in the WBS tree is nested and associated with at least one corresponding node in the EBS tree; the nodes of the WBS tree nested and associated in the EBS tree can be clicked to trigger relevant information of the nodes in the WBS tree, and the nodes of the EBS tree nested and associated in the WBS tree can be clicked to trigger relevant information of the nodes in the EBS tree.

[0061] When importing data into the BIM model, the actual data to be adjusted is recorded in the corresponding component level 3 nodes. The component level 3 nodes are retrieved to retrieve the component level 3 nodes involved in the component level 3 nodes to be adjusted among all the component level 3 nodes, and the component level 3 nodes with the same number and type are found. The process progress of the corresponding component level 3 nodes is also filtered out. The associated WBS structure tree nodes of the EBS structure tree nodes of the processes that have been executed by the component level 3 nodes are also filtered out. The filtering here means that the related nodes are not written in the subsequent data writing process, but all WBS structure tree nodes still exist in the WBS structure tree and are not deleted. The associated attributes of the processes are set on the processes. There is a time logical order between the processes, which facilitates the subsequent search for the WBS structure tree nodes corresponding to the data to be corrected. Importing data to be adjusted from a BIM model, where multiple different WBS tree structures exist, oriented towards different WBS tree divisions and associated with different EBS tree structures. Adjustment data is imported into the data content of the WBS tree node, and the adjusted data content is associated with it to find the WBS tree nodes where other types of data content are coherently affected. Writing the adjusted data content involves writing the corresponding content of the WBS tree node in the EBS tree, writing the adjusted data content, and writing the EBS tree data nodes where the adjusted data content is located. These EBS tree data nodes are associated with the WBS tree nodes. Here, after adjustment, the EBS tree data node is not a node in the same process as the third-level node of the component, or is a third-level node of a different component but associated with the third-level node of the component to be adjusted, or is the third-level node of the same component to be adjusted but has data content executed in the fourth-level node of a subsequent process. Generate associated data in the WBS tree, completing the entire data collaboration process. After writing the adjusted data content, self-checking processes are performed in the EBS tree and the WBS tree, respectively.

[0062] The steps for self-testing the EBS structure tree are as follows:

[0063] The data content in the EBS structure tree is associated with the BIM original data. First, the difference content with the BIM original data is detected to determine whether the difference content is the third-level node of the component to be adjusted with the corresponding number. If not, it is determined whether the difference content is the third-level node of other components associated with the third-level node of the component to be adjusted with the corresponding number. If not, an error is reported.

[0064] The steps for self-checking the WBS structure tree are as follows:

[0065] The data content in the WBS structure tree is associated with the BIM original data. First, the difference content with the BIM original data is detected to determine whether the difference content is the data content of the construction process of the third-level node of the component to be adjusted. If not, it is determined whether the difference content is the fourth-level node of the subsequent process that has not been executed by the third-level node of the component to be adjusted. If not, an error is reported.

[0066] After the final self-check is passed, the data coordination process of the data to be adjusted is completed, and the process is jumped out to wait for the next process. In the present invention, multiple data to be adjusted can be executed synchronously. It is only necessary to eliminate repeated data adjustment content during the data writing process, thereby reducing computing resource usage and improving efficiency.

[0067] like Figure 3 As shown, under the EBS tree, the current EBS tree node information is displayed, and the WBS tree node information associated with the current EBS tree node is also included. It also includes relevant information associated with the current EBS tree node in the specific highway project, including: design business information, design drawings, progress information, change information, etc.

[0068] like Figure 4 As shown, under the WBS structure tree, the current WBS structure tree node information is displayed, including the EBS structure tree node information associated with the current WBS structure tree node, and also including the business data associated with the current WBS structure tree node in the specific highway project, including: field data, intermediate measurement contracts, commencement reports, construction handover assessments, construction process inspections, supervision process inspections, etc.

[0069] like Figure 5 As shown, in this example, the design period includes design business information, change information, and progress information; specifically, Figure 5 In the following step 1, based on the design information, create a "bridge pier" in the EBS structure tree and enter attribute information such as "pier bottom, pier top, elevation", "material grade, quantity"; execute as follows:

[0070] 1. Create an EBS structure tree (including attribute information) based on the design drawing information.

[0071] 2. Carry out construction according to the information in the design drawings.

[0072] 3. Divide and create the WBS tree based on the EBS tree.

[0073] 4. Form WBS structure tree attribute information based on the actual measurement information of the construction site and the monitoring content during the construction period.

[0074] 5. Record construction information, supervision information and construction period monitoring content in the WBS structure tree to form construction business documents such as commencement report, construction progress, construction process inspection, supervision process inspection, intermediate measurement, and completion evaluation.

[0075] 6. The information in 5 will be synchronized to the EBS structure tree.

[0076] 7. Compare and update the design information in the EBS structure tree and the construction information in the WBS structure tree to form change information.

[0077] 8. The information in 5 to 7 constitutes the completion acceptance documents.

[0078] 9. Transfer the construction WBS structure tree to the operation and maintenance stage.

[0079] 10. During the inspection (including regular inspection, periodic inspection, special inspection) and monitoring period, abnormal health status information shall be recorded in the WBS structure tree, and the abnormal information shall be passed to the EBS structure tree to form an abnormal information database.

[0080] 11. Compare the WBS structure tree with detection and monitoring anomaly information with the EBS structure tree with design information during the construction period and the WBS structure tree with construction information, conduct system analysis and expert evaluation, and form a problem-solving plan.

[0081] 12. Key information from the analysis, evaluation and processing process is stored in the WBS structure tree and synchronized to the EBS structure tree to form a technical experience library, providing reference, suggestions and technical consultation for the entire life cycle of the next project.

[0082] Specifically, during the construction phase: In the WBS structure tree, as in steps 3 and 2 above, divide the Jth pier of the I substructure and construct the pier. As in steps 4 and 5 above, obtain the actual elevation and quantity. As in step 6 above, check the construction attributes, record and update the data at the same time, then synchronize the electronic records with the construction progress, and execute step 8 after the project is completed.

[0083] During the operation and maintenance period, the operation and maintenance personnel first obtain the WBS structure tree data as in step 9, monitor the situation information records, and regularly check the information records, provide feedback on abnormal situations as in step 10, and synchronize them to the construction attribute records in the EBS structure tree, and then send them to the record content in steps 4 and 5 of the WBS structure tree as in steps 11 and 12. The operation and maintenance personnel then perform a comparison to retrieve the data information of the EBS structure tree and the WBS structure tree to obtain the cause of the query problem, including the entry of disease information detected regularly, and also perform a comparison to obtain the results for reference in future design and construction.

[0084] The present invention also provides a readable storage medium, in which execution instructions are stored. When at least one processor of an electronic device executes the execution instruction, when the computer execution instruction is executed by the processor, the business processing method in the above embodiment is implemented.

[0085] The present invention also provides a program product, comprising execution instructions stored in a readable storage medium. At least one processor of an electronic device can read the execution instructions from the readable storage medium, and the at least one processor executes the execution instructions so that the electronic device implements the data collaboration methods provided in the various embodiments described above.

[0086] In the several embodiments provided by the present invention, it should be understood that the disclosed media and methods can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the modules is merely a logical function division. In actual implementation, there may be other division methods, such as multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed can be through some interface, indirect coupling or communication connection of devices or modules, which can be electrical, mechanical or other forms.

[0087] The modules described as separate components may or may not be physically separate, and the components shown as modules may or may not be physical modules, that is, they may be located in one place or distributed across multiple network modules. Some or all of the modules may be selected to achieve the purpose of the present embodiment according to actual needs.

[0088] In addition, the functional modules in various embodiments of the present invention may be integrated into a single processing module, each module may exist physically separately, or two or more modules may be integrated into a single module. The aforementioned integrated modules may be implemented in the form of hardware or hardware plus software functional modules.

[0089] The integrated modules implemented as software functional modules can be stored in a computer-readable storage medium. These software functional modules, stored in a storage medium, include instructions for causing a computer device (which can be a personal computer, server, or network device, etc.) or a processor to execute portions of the method steps described in various embodiments of the present invention. These storage media include various media capable of storing program code, such as USB flash drives, removable hard drives, read-only memories (ROMs), random access memories (RAMs), magnetic disks, or optical disks.

[0090] In the above-described embodiments of the data collaborative medium, it should be understood that the processing module can be a central processing unit (CPU), other general-purpose processors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), etc. The general-purpose processor can be a microprocessor or any conventional processor. The steps of the method disclosed in the present invention can be directly implemented and executed by a hardware processor, or by a combination of hardware and software modules within the processor.

[0091] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The EBS-WBS dual data chain full-cycle collaboration method is characterized by: include: Import the BIM model, search the WBS structure tree work content of the component level 3 nodes under different process level 4 nodes in the EBS structure tree, set the association attributes on the process level 4 nodes, and the association attributes include the temporal logic order of the process level 4 nodes. Specifically, query the node position in the WBS structure tree for the component level 3 nodes under different process level 4 nodes, and derive the correspondence between the component level 3 nodes and the WBS structure tree nodes, and output the correspondence between the different process level 4 nodes under the item level 3 nodes and the component level 3 nodes. Import the original data of the component level 3 node in the BIM model to be adjusted, and the work content in different WBS structure trees corresponding to the component level 3 node to be adjusted, detect the progress of the process level 4 node associated with the corresponding component level 3 node, read in the associated attributes, and filter out the WBS structure tree work content involved in the executed process level 4 node, specifically including: for the same type of component level 3 node, according to the number of the component level 3 node to be adjusted, select the node correspondence relationship of the component level 3 node to all WBS structure trees; according to the set time logical sequence of the process level 4 node, import the actual monitoring data, judge the process progress, select the WBS structure tree node correspondence relationship corresponding to the component level 3 node and the subsequent process level 4 node, read in the data to be adjusted of the component level 3 node, and correct the data content in the WBS structure tree of the selected WBS structure tree node correspondence relationship; The filtered WBS tree is associated with the adjusted EBS tree, and the data in the adjusted third-level component node is found and filled into the corresponding data field in the EBS tree. The data content of the WBS tree is then generated by associating with the adjusted EBS tree. Specifically, the steps include: associating with the EBS tree based on the data content in the revised WBS tree, adjusting the EBS tree data content of the third-level component node related to the data content in the WBS tree, filling in and overwriting the original EBS tree data content, associating the overwritten EBS tree data content with the WBS tree, and adjusting the corresponding data content in the WBS tree. The monitoring process further includes: monitoring the actual construction status of the third-level nodes of the same type of components in the BIM model in the EBS structure tree, and when it is detected that the third-level nodes of the components to be adjusted are all in the same construction status, capturing all WBS structure tree nodes associated with the corresponding third-level nodes of the components and filling in and overwriting the original WBS structure tree data; Then, the corresponding data content in the EBS tree is searched for the overwritten WBS tree data, and the corresponding data content in the EBS tree is adjusted. When the corresponding data content in the adjusted EBS tree is detected to be a third-level node of the component to be adjusted in the same construction status, the process is exited and the detection is continued until the related data content in all EBS trees is adjusted; Monitoring the actual construction status of the third-level nodes of the same type of components in the BIM model in the EBS structure tree, and when detecting that the third-level nodes of the components to be adjusted are in different construction statuses, capturing the associated WBS structure tree nodes according to the numbers of the third-level nodes of the components and filling in and overwriting the original WBS structure tree data; Then search the EBS structure tree for the corresponding data content of the overwritten WBS structure tree data, skip the third-level nodes of components with different numbers, find the corresponding data content in the EBS structure tree corresponding to the third-level nodes of components with the same number, and end the process after adjustment.

2. The EBS-WBS dual data link full-cycle collaboration method according to claim 1, characterized in that: The following steps are included in the EBS tree self-test: The data content in the EBS structure tree is associated with the BIM original data. First, the difference content with the BIM original data is detected to determine whether the difference content is the third-level node of the component to be adjusted with the corresponding number. If not, it is determined whether the difference content is the third-level node of other components associated with the third-level node of the component to be adjusted with the corresponding number. If not, an error is reported.

3. The EBS-WBS dual data link full-cycle collaboration method according to claim 2, characterized in that: The WBS structure tree self-check steps are as follows: The data content in the WBS structure tree is associated with the BIM original data. First, the difference content with the BIM original data is detected to determine whether the difference content is the data content of the construction process of the third-level node of the component to be adjusted. If not, it is determined whether the difference content is the fourth-level node of the subsequent process that has not been executed by the third-level node of the component to be adjusted. If not, an error is reported.

4. EBS-WBS dual data link full cycle collaborative system, characterized by: Used to implement the method according to any one of claims 1 to 3, including an EBS structure tree and a WBS structure tree; The EBS structure tree is oriented towards engineering physical objects and is divided into at least one of the following structures: facility first-level nodes, sub-facility second-level nodes, and component third-level nodes according to the engineering structure relationship of the BIM model. The WBS structure tree is divided into business-oriented divisions according to work content throughout the entire cycle. During the construction period, the WBS structure tree is divided into at least one structure tree with unit-level nodes, division-level nodes, item-level nodes, and process-level nodes. During the maintenance period, the WBS structure tree is decomposed into multiple structures with levels from level 2 to level 4 based on different business operations. At least one node in the EBS tree is nested and associated with at least one corresponding node in the WBS tree, and at least one node in the WBS tree is nested and associated with at least one corresponding node in the EBS tree; the nodes of the WBS tree nested and associated in the EBS tree can be clicked to trigger relevant information of the nodes in the WBS tree, and the nodes of the EBS tree nested and associated in the WBS tree can be clicked to trigger relevant information of the nodes in the EBS tree.

5. The EBS-WBS dual data link full-cycle collaborative system according to claim 4 is characterized in that: The relevant information of the nodes of the EBS structure tree includes: at least one of design business information, change information, and progress information; the relevant information of the nodes of the WBS structure tree includes: at least one of construction business information and operation and maintenance business information; construction business information includes: at least one of on-site data, intermediate measurement contract, commencement report, construction handover assessment, construction process inspection, and supervision process inspection; operation and maintenance business information includes: inspection data, monitoring data, and maintenance information.

6. The EBS-WBS dual data link full-cycle collaborative system according to claim 4 is characterized in that: The EBS structure tree is the BIM model structure tree when the BIM model is constructed. The WBS structure tree is automatically divided according to the associated attributes of the fourth-level nodes of the process set on the BIM model. The WBS structure tree changes with the changes of the associated attributes of the fourth-level nodes of the process set on the BIM model.

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