EBS-WBS double-data-link full-period collaboration method and system

Abstract

The invention discloses an EBS-WBS double-data-chain full-period collaboration method and system, and relates to the field of construction engineering, and the method comprises the steps: dividing an EBS structure tree into facility first-level nodes, sub-facility second-level nodes, and component third-level nodes; the WBS structure tree is divided into unit first-level nodes, branch second-level nodes, subitem third-level nodes and process fourth-level nodes; at least one corresponding node associated with the WBS structure tree is nested in at least one node of the EBS structure tree, and at least one corresponding node associated with the EBS structure tree is nested in at least one node of the WBS structure tree; the nodes of the WBS structure tree which are nested and associated in the EBS structure tree can trigger related information of the nodes of the WBS structure tree after being clicked, and vice versa. According to the method, a unified data framework is established, data association and sharing are realized, and full-period collaboration is realized.

Description

Technical Field

[0001] The present invention relates to the field of construction projects, and particularly 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 collaboration and transfer of BIM application data have achieved excellent results. However, for the BIM application in the full cycle, the construction management software is composed of multiple isolated sub-modules pieced together, which will inevitably lead to data redundancy and even the phenomenon of data islands. Existing technical fusion solutions for BIM have problems in data transfer and collaboration in the full-cycle BIM application, and cannot perform full-cycle data applications. There is less application experience in constructing a joint solution based on the EBS structure tree and the WBS structure tree, and there are problems that are difficult to correct in terms of time sequence. When actual engineering problems occur, it is necessary to modify and send them to the original data module to solve data errors, and then import them into the EBS structure tree and the WBS structure tree to build a many-to-many association relationship, which is likely to conflict with the original data association relationship, resulting in an error in the construction process. Traditional collaboration systems use single data chain applications, usually solving single-stage or single-business problems and unable to complete full-cycle collaboration. Considering the application process of the dual structure tree, it is necessary to solve the problems in data sharing and transfer in highway engineering construction; specifically, when modifying bridge data, since the underlying architecture has been processed technologically, when relevant data needs to be adjusted during actual operations, when the corresponding third-level nodes of related components for reconstructing the association relationship have been put into bridge facilities and cannot be corrected, the adjustment cannot continue. Summary of the Invention

[0003] The present invention provides an EBS-WBS dual data chain full-cycle collaboration method and system, which solves the problem that actual operation adjustments cannot continue by decoupling the association relationship of the corresponding third-level nodes of components.

[0004] In the 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; The EBS structure tree is a structure tree that divides engineering physical objects into at least one of 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 according to work content for business in the full cycle. The WBS structure tree during the construction period is divided into at least one of unit first-level nodes, division second-level nodes, item third-level nodes, and process fourth-level nodes. The WBS structure tree during the maintenance period is decomposed into multiple structure trees from the second level to the fourth level in combination with different businesses; At least one node of the EBS structure tree is nested and associated with at least one corresponding node of the WBS structure tree, and at least one node of the WBS structure tree is nested and associated with at least one corresponding node of the EBS structure tree; the nodes of the WBS structure tree nested and associated in the EBS structure tree can trigger the relevant information of the nodes of the WBS structure tree after being clicked, and the nodes of the EBS structure tree nested and associated in the WBS structure tree can trigger the relevant information of the nodes of the EBS structure tree after being clicked. Associated WBS structure tree nodes; Further, 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 materials, intermediate measurement contracts, start-up reports, construction completion evaluations, construction process inspections, and supervision process inspections; the operation and maintenance business information includes inspection data, monitoring data, and maintenance information.

[0005] Further, the EBS structure tree is the BIM model structure tree during BIM model construction, the WBS structure tree is automatically divided according to the association attributes on the fourth-level process nodes set on the BIM model, and the WBS structure tree changes with the change of the association attributes on the fourth-level process nodes set on the BIM model.

[0006] Further, the EBS structure tree is deployed in the entire life cycle of each module, and is managed by version according to the changes of the engineering object and the application in the entire life cycle. The WBS structure tree is independently deployed according to different services in the construction module and the operation and maintenance module. The EBS structure tree is associated and mapped with the WBS structure trees at each stage. The design module, construction module, and operation and maintenance module perform business data collaborative interaction through the associated EBS-WBS data link.

[0007] In the second aspect, the present invention provides an EBS-WBS double data link full-life cycle collaboration method, including the BIM-based EBS structure tree and WBS structure tree data system in any one of the first aspects; the data collaboration process between the EBS structure tree and the WBS structure tree includes: Import the BIM model, retrieve the work content of the WBS structure tree under different fourth-level process nodes of the component three-level nodes in the EBS structure tree, and set the association attributes on the fourth-level process nodes. The association attributes include the order of the fourth-level process nodes in the time logic; Import the original data in the component three-level nodes of the BIM model to be adjusted, corresponding to the work content in different WBS structure trees of the component three-level nodes to be adjusted, detect the progress of the fourth-level process nodes associated with the corresponding component three-level nodes, read in the association attributes, and screen out the work content of the WBS structure tree involved in the executed fourth-level process nodes; Associate the adjusted EBS structure tree with the screened WBS structure tree, find the data in the adjusted component third-level nodes and fill it into the corresponding data fields of the EBS structure tree, and then generate the data content of the WBS structure tree by associating with the adjusted EBS structure tree.

[0008] Further, retrieving the WBS structure tree work content of the component third-level nodes in the EBS structure tree under different process fourth-level nodes specifically includes: Query the node positions of the component third-level nodes involved under different process fourth-level nodes in the WBS structure tree and export the corresponding relationship between the component third-level nodes and the WBS structure tree nodes, and output the corresponding relationship between the different process fourth-level nodes under the sub-item third-level nodes and the component third-level nodes.

[0009] Further, importing the original data in the component third-level nodes of the BIM model to be adjusted, corresponding to the work content of the component third-level nodes to be adjusted in different WBS structure trees, detecting the progress of the process fourth-level nodes associated with the corresponding component third-level nodes, reading in the associated attributes, and screening out the WBS structure tree work content involved in the executed process fourth-level nodes, specifically including: For component third-level nodes of the same type, select the corresponding relationship between all nodes of the WBS structure tree corresponding to the component third-level nodes to be adjusted according to the numbers of the component third-level nodes to be adjusted; According to the set time logical order of the process fourth-level nodes, import the actual monitoring data, judge the process progress, select the corresponding relationship between the WBS structure tree nodes corresponding to the component third-level nodes and the subsequent process fourth-level nodes, read in the data to be adjusted of the component third-level nodes, and correct the data content in the WBS structure tree in the selected corresponding relationship of the WBS structure tree nodes.

[0010] Further, associate the adjusted EBS structure tree with the screened WBS structure tree, find the data in the adjusted component third-level nodes and fill it into the corresponding data fields of the EBS structure tree, and then generate the data content of the WBS structure tree by associating with the adjusted EBS structure tree, specifically including: Associate the EBS structure tree according to the data content in the corrected WBS structure tree, adjust the EBS structure tree data content of the component third-level nodes related to the data content in the WBS structure tree, fill in and overwrite the original EBS structure tree data content, and associate the covered EBS structure tree data content with the WBS structure tree and adjust the corresponding data content in the WBS structure tree.

[0011] Further, monitor the actual construction status of the third-level nodes of the same type of components in the BIM model in the EBS structure tree. When it is detected that the third-level nodes of the components to be adjusted are all in the same construction status, grab all the WBS structure tree nodes associated with the corresponding component third-level nodes and fill in and overwrite the original WBS structure tree data; Then, search for the relevant data content in the EBS structure tree corresponding to the overwritten WBS structure tree data, and adjust the corresponding data content in the EBS structure tree. When it is detected that the corresponding data content in the adjusted EBS structure tree is the third-level nodes of the components to be adjusted in the same construction status, jump out of the process and continue to detect until all the associated data content in the EBS structure tree is adjusted.

[0012] Further, monitor the actual construction status of the third-level nodes of the same type of components in the BIM model in the EBS structure tree. When it is detected that the third-level nodes of the components to be adjusted are in different construction statuses, grab the associated WBS structure tree nodes according to the numbers of the component third-level nodes and fill in and overwrite the original WBS structure tree data; Then, search for the relevant data content in the EBS structure tree corresponding to 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.

[0013] Further, the self-checking steps of the EBS structure tree are as follows: Associate the data content in the EBS structure tree with the BIM original data. First, detect the difference content from the BIM original data, and judge whether the difference content is the third-level nodes of the components to be adjusted with the corresponding numbers. If not, judge whether the difference content is the other third-level nodes associated with the third-level nodes of the components to be adjusted with the corresponding numbers. If not, report an error.

[0014] Further, the self-checking steps of the WBS structure tree are as follows: Associate the data content in the WBS structure tree with the BIM original data. First, detect the difference content from the BIM original data, and judge whether the difference content is the data content of the construction process where the third-level nodes of the components to be adjusted are located. If not, judge whether the difference content is the fourth-level nodes of the subsequent processes that the third-level nodes of the components to be adjusted have not executed. If not, report an error.

[0015] In a third aspect, the present invention provides a computer-readable storage medium, in which computer-executable instructions are stored. When the computer-executable instructions are executed by a processor, they are used to implement the EBS-WBS dual-data-chain full-cycle collaboration method as described in any one of the first aspects; The computer program product includes a computer program, and when the computer program is executed by a processor, the EBS-WBS dual data chain full-cycle collaboration method as described in any one of the first aspects is implemented. It includes: an EBS structure tree module, a WBS structure tree module and an association module; 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 of facilities, sub-facilities and components. Objects of the same type or level are provided with nested relationships to represent the relationship of inclusion and being included. The WBS structure tree module is a WBS structure tree data module constructed based on the construction management sub-item division standard. The WBS structure tree includes structure trees at four levels: unit project, sub-project, sub-item project and process. The association module is used to associate the EBS structure tree module and the WBS structure tree module which are independent of each other, and to construct a mapping relationship to generate association attributes. The mapping relationship is used for bidirectional query between the EBS structure tree nodes and the WBS structure tree nodes.

[0016] 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 the occurrence of errors in data collaborative adjustment due to inconsistent association relationships of data intersections, and realizing automated and intelligent correction of immediate problems arising in actual applications, thereby avoiding data loss and engineering data errors.

[0017] The full-cycle collaboration method provided by the present invention has the following advantages: Establish a unified data framework: The EBS structure tree decomposes the project from the perspective of physical entities, clarifying the various components of the project and their hierarchical relationships; the WBS structure tree decomposes the project into manageable tasks from the perspective of project management. The combination of the two builds a unified framework for full-cycle collaboration, integrating data from different stages such as design, construction, and operation, avoiding repeated data entry and decentralized management; Realize data association and sharing: Through the association of EBS and WBS structure trees, data at different stages can be associated and shared. For example, the BIM model data generated in the design stage can be associated with the work tasks in the WBS structure tree of the construction stage through the EBS structure tree, so that the construction team can directly obtain design information and guide construction activities. It also facilitates the timely transmission of design change information to the construction link to ensure data consistency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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: Figure 1 Flowchart of the data collaboration method provided by an exemplary embodiment of the present invention.

[0019] Figure 2 Schematic diagram of the data collaboration system provided by an exemplary embodiment of the present invention.

[0020] Figure 3 EBS structure tree diagram of the data collaboration method provided by an exemplary embodiment of the present invention.

[0021] Figure 4 WBS structure tree diagram of the data collaboration method provided by an exemplary embodiment of the present invention.

[0022] Figure 5 Instance diagram of the data collaboration method provided by an exemplary embodiment of the present invention. Detailed implementation manners

[0023] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present invention. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.

[0024] First, the nouns involved in the present invention are explained: The Engineering Breakdown Structure, i.e., the EBS structure tree, takes engineering entities as the research object, focuses on the classification and decomposition of engineering entity objects. For highway engineering, the EBS structure tree decomposition mainly focuses on the division between different object categories in the design stage and the instance division between the same object types. Based on the design data, the EBS structure tree decomposition structure is constructed. The EBS structure tree can directly or quasi-directly point to the BIM model. WBS structure tree nodes The Work Breakdown Structure, i.e., the WBS structure tree, decomposes project elements oriented by deliverables, and the work package is the smallest deliverable. For highway engineering, the WBS structure tree decomposition mainly depends on the work package, i.e., the units, sub-units, sub-items, and processes of the project. The WBS structure tree decomposition can indirectly point to the BIM model through the EBS structure tree or establish a mapping relationship directly or quasi-directly to the BIM model through the relationship between the WBS structure tree and the EBS structure tree.

[0025] The specific application scenario of the present invention is the data collaboration engineering application scenario for highway engineering.

[0026] In actual operations, since the third-level nodes of the pier EBS structure tree components include multiple third-level nodes of the same type 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 transfer errors, resulting in the modification of multi-project element data in the entire WBS structure tree. After modification, it does not meet the actual engineering requirements, and even the modified data cannot be used for construction. Therefore, by combining the EBS structure tree and the WBS structure tree and cooperating with the BIM data model to achieve collaborative construction operations, without modifying the BIM original data, the subsequent construction status tracking is carried out through the WBS structure tree medium. However, in the case of multiple different piers, when adjusting the data of the piers with corresponding numbers, after the WBS structure tree responds to the data change, the construction content of the third-level nodes of the components of other related piers also changes. Through the corresponding relationship between the WBS structure tree nodes and the EBS structure tree nodes, the change of the WBS structure tree in response to the data change causes changes in multiple EBS structure tree nodes, and the changed EBS structure tree nodes in turn affect other data of the WBS structure tree nodes, resulting in poor system stability and poor accuracy of modified data content. Moreover, manual modification involves complex data content and complex association relationships, or human errors occur due to difficult modification. Therefore, in the concept of the present invention, after constructing and adjusting the data with corresponding numbers under time sequence tracking, it is transmitted to the WBS structure tree nodes for data collaboration first, and then the WBS structure tree nodes after collaborative correction are associated with the EBS structure tree node data in reverse. At the same time, the verification content is executed. First, the data content of the corresponding third-level nodes of the components under the same process is modified, and then the data content of the WBS structure tree nodes affected by the modified EBS structure tree nodes of the subsequent process fourth-level nodes is executed until all associated data is modified. For some associated data, the part that has been put into construction is screened out to prevent data interference.

[0027] In the present invention, for the third-level nodes and facilities of components generated for engineering structure objects such as design requirements and design drawings, the data is integrated into the EBS structure tree module. For the work facing the smallest work package in project management, the WBS structure tree sub-project structure tree and unit project structure tree should be used for project management. For larger work packages in project management as management objects, the first one can be used for project management. For progress management, the WBS structure tree is used for management with the delivery result as the guide. Similarly, quality management also uses the WBS structure tree for management; while safety management, measurement management, and design changes all use the EBS structure tree for management.

[0028] The WBS structure tree and the EBS structure tree integrate the corresponding data, are mutually associated, generate an index relationship and file it.

[0029] The data transmission method provided by the present invention aims to solve the above technical problems of the prior art.

[0030] The following uses specific embodiments to elaborate in detail on the technical solution of the present invention and how the technical solution of the present invention solves the above technical problems. These several specific embodiments below can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0031] As Figure 1 、 Figure 2 shown, in this embodiment, the EBS structure tree is divided into at least one type of structure tree among facility first-level nodes, sub-facility second-level nodes, and component third-level nodes according to the engineering structure relationship of the BIM model for engineering physical objects; The WBS structure tree is divided according to the work content for the business throughout the life cycle. The WBS structure tree during the construction period is divided into at least one type of structure tree among unit first-level nodes, sub-project second-level nodes, item third-level nodes, and process fourth-level nodes. The WBS structure tree during the maintenance period is decomposed into multiple structure trees from the second level to the fourth level in combination with different businesses; At least one node of the EBS structure tree is nested and associated with at least one corresponding node of the WBS structure tree, and at least one node of the WBS structure tree is nested and associated with at least one corresponding node of the EBS structure tree; the node of the WBS structure tree nested and associated in the EBS structure tree can trigger the relevant information of the node of the WBS structure tree after being clicked, and the node of the EBS structure tree nested and associated in the WBS structure tree can trigger the relevant information of the node of the EBS structure tree after being clicked.

[0032] Import data into the BIM model, record the third-level nodes of the components corresponding to the data to be adjusted actually occurred, retrieve the third-level nodes of the components to retrieve the numbers and construction types of the third-level nodes of the components involved in the third-level nodes of the components to be adjusted among all the third-level nodes of the components, find the third-level nodes of the components with the same number and the same type, the process progress of the corresponding third-level nodes of the components, and at the same time screen out the associated WBS structure tree nodes of the relevant EBS structure tree nodes of the processes that have been executed by the third-level nodes of the components. Here, the screening means not writing the relevant nodes during the subsequent data writing process, but in the WBS structure tree, all the WBS structure tree nodes still exist and are not deleted. Set the associated attributes of the processes on the processes, and there is a time logical order between the processes to facilitate the subsequent search for the WBS structure tree nodes corresponding to the data to be corrected. Import the data to be adjusted from the BIM model. There are multiple different WBS structure trees facing different WBS structure tree divisions and different EBS structure tree associations. Import the adjusted data into the data content of the WBS structure tree nodes, and associate the data content to be adjusted to find the WBS structure tree nodes where other types of data content with relevant impacts are located, and write the adjusted data content: execute writing the corresponding content in the EBS structure tree for the WBS structure tree nodes, write the adjusted data content and the EBS structure tree data nodes where the adjusted data content is located. These EBS structure tree data nodes are associated from the WBS structure tree nodes. Here, the adjusted EBS structure tree data nodes are not the nodes under the same process of the third-level nodes of the components, or are the third-level nodes of different components but are associated with the third-level nodes of the components to be adjusted, or are the data content that has not been executed in the subsequent fourth-level nodes of the same third-level nodes of the components to be adjusted. Execute generating associated data in the WBS structure tree to complete the entire data collaboration process. Among them, after writing the adjusted data content, self-checking processes are respectively executed in the EBS structure tree and the WBS structure tree.

[0033] The self-checking steps of the EBS structure tree are as follows: Associate the data content in the EBS structure tree with the BIM original data. First, detect the difference content from the BIM original data, and judge whether the difference content is the third-level node of the component to be adjusted corresponding to the number. If not, then judge whether the difference content is the third-level node of other components associated with the third-level node of the component to be adjusted corresponding to the number. If not, report an error.

[0034] The self-checking steps of the WBS structure tree are as follows: Associate the data content in the WBS structure tree with the BIM original data. First, detect the difference content from the BIM original data, and judge whether the difference content is the data content of the construction process where the third-level node of the component to be adjusted is located. If not, then judge whether the difference content is the subsequent fourth-level node of the process that has not been executed by the third-level node of the component to be adjusted. If not, report an error.

[0035] After the final self-check is passed, the data collaboration process for the data to be adjusted is completed, and the process exits and waits for the next process. In the present invention, multiple data to be adjusted can be executed synchronously. Only the duplicate data adjustment content needs to be removed during the process of writing the data content, reducing the occupation of computing resources and improving efficiency.

[0036] As Figure 3 shown, for the EBS structure tree, the information of the current EBS structure tree node is displayed, and it also includes the information of the WBS structure tree node associated with the current EBS structure tree node, and it also includes the relevant information associated with the current EBS structure tree node in the specific highway project, including: design business information, design drawings, progress information, change information, etc.

[0037] As Figure 4 shown, for the WBS structure tree, the information of the current WBS structure tree node is displayed, and it also includes the information of the EBS structure tree node associated with the current WBS structure tree node, and it also includes the business data associated with the current WBS structure tree node in the specific highway project, including: on-site materials, intermediate measurement contracts, commencement reports, construction completion evaluations, construction process inspections, supervision process inspections, etc.

[0038] As Figure 5 shown, in the example, the design period includes design business information, change information, and progress information; specifically, in Figure 5 , according to the design information, in step 1 below, create a "bridge pier" in the EBS structure tree and record the attribute information, such as "pier bottom, pier top, elevation", "material grade, usage amount"; the following is executed: 1. Create an EBS structure tree (including attribute information) according to the design drawing information.

[0039] 2. Carry out construction according to the design drawing information.

[0040] 3. Divide and create a WBS structure tree according to the EBS structure tree.

[0041] 4. Form the attribute information of the WBS structure tree according to the on-site measured information during the construction and the monitoring content during the construction period.

[0042] 5. Record the construction information, supervision information and the monitoring content during the construction period in the WBS structure tree to form construction business documents such as commencement reports, construction progress, construction process inspections, supervision process inspections, intermediate measurements, and completion evaluations.

[0043] 6. The information in 5 will be synchronized to the EBS structure tree.

[0044] 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.

[0045] 8. The information in 5 to 7 constitutes the completion acceptance materials.

[0046] 9. Transfer the construction WBS structure tree to the operation and maintenance stage.

[0047] 10. During inspection (including regular inspection, periodic inspection, and special inspection) and monitoring, record the abnormal health status information in the WBS structure tree, transfer the abnormal information to the EBS structure tree, and form an abnormal information database.

[0048] 11. Compare the WBS structure tree with detection and monitoring abnormal information with the EBS structure tree with design information and the WBS structure tree with construction information during the construction period, conduct systematic analysis and expert evaluation, and form a problem handling solution.

[0049] 12. Store the key information during analysis, evaluation, and processing in the WBS structure tree, and synchronize it to the EBS structure tree to form a technical experience database, providing reference, suggestions, and technical consultation for the entire life cycle of the next project.

[0050] Specifically, during the construction period: In the WBS structure tree, as in steps 3 and 2 above, divide the Jth pier of the I-th lower structure, construct the pier column, as in steps 4 and 5 above, obtain the actual elevation and consumption, as in step 6 above, perform construction attribute verification, record and update the data simultaneously, then synchronize the electronic record to the construction progress, and execute step 8 after the project is completed. During operation and maintenance, first let the operation and maintenance obtain the WBS structure tree data as in step 9, record the monitoring situation information, and record the periodic inspection information, feedback on abnormal situations, as in step 10, and synchronize it to the construction attribute records in the EBS structure tree, then send it to the record content in steps 4 and 5 of the WBS structure tree, as in steps 11 and 12, then the operation and maintenance execute to retrieve the data information of the EBS structure tree and the WBS structure tree for comparison, obtain the query problem cause, including the entry of disease information detected regularly, and also perform comparison to obtain the results for providing reference for future design and construction.

[0051] 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 instructions, when the computer execution instructions are executed by the processor, the business processing method in the above embodiments is implemented.

[0052] The present invention also provides a program product, which includes 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 at least one processor executes the execution instructions to enable the electronic device to implement the data collaboration method provided by the above various implementation manners.

[0053] In several embodiments provided by the present invention, it should be understood that the disclosed medium and method can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the modules is only a logical function division. In actual implementation, there may be other division methods. For example, multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling, direct coupling, or communication connection between each other can be through some interfaces. The indirect coupling or communication connection of the device or module can be in electrical, mechanical, or other forms.

[0054] The modules described as separate components may or may not be physically separated. The components displayed as modules may or may not be physical modules, that is, they can be located in one place or distributed to multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0055] In addition, in each embodiment of the present invention, the functional modules can be integrated in a processing module, or each module can exist physically alone, or two or more modules can be integrated in one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of a combination of hardware and software functional modules.

[0056] The above-mentioned integrated modules implemented in the form of software functional modules can be stored in a computer-readable storage medium. The above-mentioned software functional modules stored in a storage medium include several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) or a processor (English: processor) to execute some steps of the methods described in each embodiment of the present invention. The foregoing storage medium includes: USB flash drives, mobile hard disks, read-only memories (English: Read-Only Memory, abbreviated as: ROM), random access memories (English: Random Access Memory, abbreviated as: RAM), magnetic disks, or optical discs and other various media that can store program codes.

[0057] In the embodiments of the above data collaboration medium, it should be understood that the processing module may be a central processing unit (CPU for short), or other general-purpose processors, digital signal processors (DSP for short), application specific integrated circuits (ASIC for short), etc. The general-purpose processor may be a microprocessor or any conventional processor, etc. The steps of the method disclosed in combination with the present invention can be directly embodied as being executed by a hardware processor, or executed by a combination of hardware and software modules in the processor.

[0058] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. EBS-WBS dual data link full cycle collaborative system, characterized by: Including EBS tree and WBS tree; The EBS structure tree is oriented to the engineering physical objects and is divided into at least one of the following structures: the facility first-level node, the sub-facility second-level node, and the component third-level node according to the engineering structure relationship of the BIM model; The WBS structure tree is divided into business-oriented divisions according to the work content in the whole cycle. The WBS structure tree in the construction period is divided into at least one structure tree of unit first-level nodes, division second-level nodes, sub-item third-level nodes, and process fourth-level nodes. The WBS structure tree in the maintenance period is decomposed into multiple structure trees from second to fourth levels in combination with different businesses. 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; the nodes of the WBS structure tree nested and associated in the EBS structure tree can be clicked to trigger relevant information of the nodes of the WBS structure tree, and the nodes of the EBS structure tree nested and associated in the WBS structure tree can be clicked to trigger relevant information of the nodes of the EBS structure tree.

2. The EBS-WBS dual data link full-cycle collaborative system according to claim 1 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; the construction business information includes: at least one of on-site data, intermediate measurement contracts, commencement reports, construction handover assessments, construction process inspections, and supervision process inspections; the operation and maintenance business information includes: inspection data, monitoring data, and maintenance information.

3. The EBS-WBS dual data link full-cycle collaborative system according to claim 1 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 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.

4. The EBS-WBS dual data link full-cycle collaborative system according to claim 1 is characterized in that: The EBS structure tree is deployed throughout the entire cycle of each module 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 at 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.

5. EBS-WBS dual data link full cycle collaboration method, characterized by: The process of realizing full-cycle collaboration based on the EBS-WBS dual data link full-cycle collaboration system according to any one of claims 1 to 4 includes: Import the BIM model, search the work contents of the WBS structure tree under different process level 4 nodes of the component level 3 nodes in the EBS structure tree, and set the associated attributes on the process level 4 nodes, including the time logic order of the process level 4 nodes; Import the original data in the third-level node of the component in the BIM model to be adjusted, correspond to the work content in different WBS structure trees in the third-level node of the component to be adjusted, detect the progress of the fourth-level node of the process associated with the corresponding third-level node of the component, read in the associated attributes, and filter out the work content of the WBS structure tree involved in the fourth-level node of the executed process; The filtered WBS structure tree 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 adjusted EBS structure tree is associated to generate the data content of the WBS structure tree.

6. The EBS-WBS dual data link full-cycle collaboration method according to claim 5 is characterized in that: The searching of the WBS structure tree work contents under different process level 4 nodes of the component level 3 node in the EBS structure tree specifically includes: 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-nodes with respect to the third-level component nodes is output.

7. The EBS-WBS dual data link full-cycle collaboration method according to claim 6 is characterized in that: The importing of the original data in the third-level node of the component in the BIM model to be adjusted corresponds to the work content in different WBS structure trees in 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 involved in the fourth-level node of the executed process, specifically includes: 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, the node correspondence relationship of the third-level node of the component corresponding to all WBS structure trees is selected; According to the time logic sequence of the set process level 4 nodes, the actual monitoring data is imported to judge the process progress, the WBS structure tree node correspondence corresponding to the component level 3 node and the subsequent process level 4 node is selected, the data to be adjusted of the component level 3 node is read in, and the data content in the WBS structure tree in the selected WBS structure tree node correspondence is corrected.

8. The EBS-WBS dual data link full-cycle collaboration method according to claim 7 is characterized in that: The step of associating the filtered WBS structure tree with the adjusted EBS structure tree, finding the data in the adjusted third-level node of the component and filling it into the corresponding data field of the EBS structure tree, and then associating the adjusted EBS structure tree to generate the data content of the WBS structure tree specifically includes: 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 node 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.

9. The EBS-WBS dual data link full-cycle collaboration method according to claim 8, characterized in that: Monitor 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, grab all WBS structure tree nodes associated with the third-level nodes of the corresponding components and fill in and overwrite the original WBS structure tree data; Then search the EBS tree for the corresponding data content of the overwritten WBS tree data, adjust the corresponding data content in the EBS tree, and when it is detected that the corresponding data content in the adjusted EBS tree is the third-level node of the component to be adjusted in the same construction status, jump out of the process and continue to detect until all related data contents in the EBS tree are adjusted.

10. The EBS-WBS dual data link full-cycle collaboration method according to claim 8, characterized in that: Monitor 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 in different construction statuses, grab the associated WBS structure tree nodes according to the numbers of the third-level nodes of the components and fill in and overwrite 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 out 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.

11. The EBS-WBS dual data link full-cycle collaboration method according to claim 10, characterized in that: The EBS structure tree self-check steps are as follows: Associate the data content in the EBS structure tree with the BIM original data. First, detect the difference content with the BIM original data to determine whether the difference content is the third-level node of the component to be adjusted with the corresponding number. If not, determine 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, report an error.

12. The EBS-WBS dual data link full-cycle collaboration method according to claim 10, characterized in that: The WBS structure tree self-examination steps are as follows: Associate the data content in the WBS structure tree with the BIM original data. First, detect the difference content with the BIM original data 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, determine whether the difference content is the fourth-level node of the subsequent process that has not been executed at the third-level node of the component to be adjusted. If not, report an error.

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