17 results about "Work breakdown structure" patented technology

The invention provides a project information processing method and device, equipment, a medium and a program product, and the method comprises the steps: responding to a field configuration operation for a node in a project, and displaying a field configuration interface; in response to an awakening operation for the work item of the work decomposition structure, displaying an interaction panel corresponding to the work item of the work decomposition structure in the field configuration interface; wherein the interaction panel comprises work items for displaying different levels of work decomposition structures; and according to different levels of work decomposition structure work items in the interaction panel, configuring a target field in a field configuration interface so as to establish a data transmission link between the target field and the work decomposition structure work items. According to the invention, information transmission between upstream and downstream nodes can be realized in a project execution process.

The application discloses a digital delivery management platform and method based on BIM technology, and relates to the technical field of digital delivery, which comprises the following steps: according to an LOD-LOR rule dictionary and a progress mapping table, performing geometric and logical consistency checking on BIM models by components, identifying missing items and conflicts, and generating a high-trust model after repair; based on the high-trust model, combining professional zoning and work breakdown structure WBS to divide delivery units and generate a delivery dataset; performing field normalization, hierarchical hashing and signature operation on the delivery dataset to generate a verifiable delivery package with a digital fingerprint, and obtaining the digital fingerprint, signature record and hash index table; based on the digital fingerprint and signature record, importing the verifiable delivery package into a digital delivery platform, verifying consistency by combining the hash index table, generating a delivery verification report and storing the report as a digital archived achievement. The application makes the BIM digital delivery process have high trustworthiness and verifiability.

We provide the system. [Solution] A means of receiving information on special cases and referring to a database of past cases, A method for automatically generating task lists from similar cases using a generative AI model, A method for automatically creating a project work breakdown structure based on the above task list, A method for selecting necessary document templates based on project information and generating documents through automatic input, A system that includes this.

The invention relates to the technical field of production task collaborative management and control, and discloses a cross-department scientific research production task collaborative closed-loop management and control mechanism. Comprising the following steps: task project establishment and demand disassembly: a leading department is combined with related departments to clarify the overall target, technical indexes and delivery requirements of a task, the task is disassembled into executable sub-tasks through a work decomposition structure, and each sub-task responsibility department and a collaborative interface are delimited; and resource overall planning and scheme evaluation: the resource management department overall plans cross-department resource allocation, and each responsible department compiles a subtask execution scheme. According to the method, tasks are disassembled to minimum execution units through a WBS method, responsibility division and collaboration interfaces of all departments and all posts are defined, the problems of cross-department prevarication and fuzzy responsibilities are avoided, related departments participate in demand disassembly in advance, it is ensured that task targets are matched with multi-dimensional demands such as business, technology and production, follow-up collaboration conflicts are reduced from the source, and the success rate is improved. And the task propulsion efficiency is improved.

The invention relates to a construction operation management and control knowledge pushing method and system based on a power station construction unit, and belongs to the technical field of power station construction management, and the method comprises the steps: receiving project information, and recognizing a task name and project basic information in the project information; performing semantic analysis on the task name, and generating an intelligent extension code of the current WBS entry according to an analysis result; associating an experience set, a standard specification term set, a risk point set and a construction period and cost data set for the current WBS entry; generating a project scene factor set according to the project basic information; according to the project scene factor set and the data set associated with the current WBS entry, generating a project forced check list and a risk special item check list, and generating a project main execution list after fusion; and associating a person in charge for the project main execution list according to the project organization structure, the block to which the intelligent extension code belongs and the skill keyword required by the current WBS entry. The method has the beneficial effects that the decision response speed is increased, and the project construction quality is improved.

The invention provides an intelligent generation method and system of a work decomposition structure template and a storage medium, and belongs to the crossing field of information technology and engineering project management. In order to solve the problems that a work decomposition structure template is low in creation efficiency, inconvenient to adjust and poor in large-scale data processing performance, the method comprises the steps that initial input is responded, nodes are retrieved and combined from a preset multi-level WBS metadata standard library, a WBS template is automatically generated, and attributes are hooked; and carrying out persistent storage on the generated template by adopting a redundant data structure containing a pre-calculation hierarchical path. The corresponding system further comprises a memory cache layer of which the data access priority is higher than that of the database so as to improve the calling performance. The template generation efficiency and management fineness are improved, and high performance under large-scale application is guaranteed.

This invention relates to the field of building information processing technology, and provides a method, device, equipment, and medium for component difference detection based on process constraints. It can construct a 4D process sequence constraint model based on BIM models, construction schedules, and work breakdown structure process data, and for the first time transforms process sequence logic into a computable constraint model. Based on pose information and visibility confidence, multiple BIM candidate components are selected from the theoretically expected component set, and matching relationships are established through category priors and spatial proximity. Multi-level filtering significantly narrows the matching search space, and the matching relationships establish a bridge between on-site observed components and BIM components. Using the 4D process sequence constraint model as a constraint for difference detection effectively reduces the false alarm rate and false negative rate, and the difference judgment results are closely related to process and time, providing a clear basis for subsequent explanation and rectification.

The invention provides a deliverable processing method and device, equipment, a medium and a program product, and the method comprises the steps: responding to a triggering operation for an interaction component, and displaying an editing interface corresponding to the interaction component; in response to an awakening operation for the work item of the work decomposition structure, displaying a first interaction panel corresponding to the work item of the work decomposition structure in the editing interface; wherein the first interaction panel comprises a deliverable option; in response to a trigger operation for the deliverable item, displaying an optional deliverable item associated with the deliverable item; and obtaining a target deliverable based on the selectable deliverable associated with the deliverable option. According to the method and the device, the deliverable can be obtained from the work decomposition structure table, so that the deliverable can be correctly used, and the transparency and the execution efficiency of the project can be improved.

The present invention is a system for generating work breakdown structure based on building information modeling 100 The system 100 includes a user interface unit 205 that receives data from the users 105. The system 100 also includes a processing unit 210 that processes the data through a first module 245 and a second module 250 and identifies the building and phases of the construction site and forwards to a third module 255 and a fourth module 260. The third module 255 and the fourth module 260 is configured to identify and mark levels and areas and forward the same to a fifth module 265. Further in a sixth module 270 and a seventh module 275 a work breakdown structure is generated and sent to the user 105.

The invention relates to the technical field of enterprise informatization management, in particular to a construction industry science and technology management project management system based on business and financial integration. The system comprises a data management module, a business data acquisition module, a business and financial fusion module, a risk control module and a decision analysis module. According to the invention, a multi-dimensional data mapping model of work decomposition structure-cost decomposition structure-accounting subject is constructed, so that fusion of business data and financial data is realized; moreover, business data are acquired in real time by using a mobile terminal and an OCR technology, and a compliant accounting document is automatically generated through an event-driven business and financial fusion engine, so that automatic penetration from business actions to financial accounts is realized; in addition, the system can automatically identify and intercept abnormity in a fund payment link through three-order matching and payment red line control. According to the scheme, the operation efficiency and the risk management and control capability of a building construction enterprise are remarkably improved.

The invention relates to an intelligent management method and device for science and technology projects, equipment and a medium. The method comprises the steps of performing task decomposition on an overall target of a science and technology project to generate a task work decomposition structure; acquiring actual time input data and associated timestamps generated when the project members execute the tasks; performing multi-dimensional behavior pattern analysis on the basis of the data, and generating a personal working pattern portrait containing task efficiency preference and working period efficiency characteristics; performing project progress network analysis according to the task dependency relationship and the actual execution progress, and generating floating time of each task; task chains with floating time being zero and negative values are identified, and a dynamic path set influencing the total project construction period is generated; and performing personalized strategy matching based on the personal working mode portrait and the dynamic path set, and generating personalized time management suggestions for the project members. By adopting the method, the dynamic and personalized project management can be realized, and the precision of project progress control and the time utilization efficiency are improved.

This invention belongs to the field of industrial safety and risk management technology, specifically disclosing a safety risk prevention system and method for railway information engineering. The system includes a risk analysis module and a risk assessment and quantification module. The risk analysis module integrates the Work Breakdown Structure (WBS-RBS) method and the STPA model to identify and analyze risks in the entire workflow and system functions of railway information engineering, and constructs a risk classification system based on the analysis results. The risk assessment and quantification module defines each item in the risk classification system as a risk event, and uses the risk matrix method, Apriori association rule mining, and complex network theory to objectively calculate its probability, consequence value, and network weight, ultimately achieving a quantitative assessment of the comprehensive risk level. This invention solves the problems of subjective assessment and lack of systematic and forward-looking preventive measures in the field of railway information engineering due to the scarcity of accident cases, realizing precise prevention from systemic risk deduction to data-driven quantitative assessment.

The invention discloses an overhead transmission line special construction scheme key technology cue word generation method based on a work decomposition structure. The method comprises the steps that text analysis based on knowledge enhancement is carried out, deep semantic analysis is carried out on an overhead transmission line special construction project summary, and text analysis input cue words are generated; based on the construction key technology in the work decomposition structure, using a semantic extraction algorithm to generate construction key technology input cues; and evaluating the similarity of the two groups of input cue words and the fixed template by adopting a similarity analysis method, and completing the combination of the two groups of input cue words by means of semantic matching and alignment processing, thereby obtaining the final input cue word of the special construction scheme of the overhead transmission line. According to the method, the comprehensiveness, accuracy and pertinence of the input cue word can be improved, so that the finally generated special construction scheme of the overhead transmission line is more comprehensive and reliable.

The application provides an overseas LNG project investment and economic evaluation template construction method and system, the method comprises the following steps: obtaining input data of an overseas LNG project, determining a multi-scheme engineering quantity template; dividing unit engineering and single-item engineering according to different technical schemes, and determining a work breakdown structure framework; obtaining overseas fiscal and tax policy data, determining tax rate and fee rate parameters, adapting to overseas market conditions, and obtaining fee combination data; determining investment cost breakdown structure and fee combination based on construction cost adjustment coefficient and the work breakdown structure framework; constructing a cash flow model based on the investment cost breakdown structure; determining risk parameters based on obtained gas price fluctuation parameters and exchange rate fluctuation parameters, adjusting the cash flow model to obtain an adjusted cash flow model; performing probability simulation analysis on the adjusted cash flow model, determining sensitivity analysis results based on obtained probability distribution of internal rate of return, and dividing and forming a risk prompt based on a preset risk threshold.

We provide the system. [Solution] A device for entering project information, Information processing device means for analyzing the input case information, A means for extracting necessary processing tasks by referring to a collection of past case data based on the analyzed information, A means for automatically generating a work breakdown structure based on the extracted processing work, A means for automatically generating necessary instruction documents based on the work breakdown structure, A means for notifying relevant parties of the automatically generated work disassembly structure and instruction documents via a data communication device, A system that includes this.

The invention provides an automatic engineering measurement payment management system, and belongs to the field of engineering measurement, and the system comprises a quality inspection module which is used for carrying out the engineering type attribute identification of a quality inspection form, dividing a complete divided item engineering, building a mapping relation between the divided item engineering and the quality inspection form, and completing the quality inspection business management; the contract list module is used for decomposing the number of list sub-items in the contract list data into each sub-item according to a work decomposition structure to obtain a quantitative mapping relationship between the list sub-items and sub-item projects; the metering rule module is used for establishing an association relationship between the list subview and the quality inspection form according to the work decomposition structure, and configuring a quality inspection form combination rule; and the metering and payment module is used for acquiring data of the newly-added quality inspection form which passes the approval, determining a mapping relationship between the newly-added quality inspection form and the work decomposition structure, calculating the maximum payment proportion of the sub-purposes of the list and the measurable quantity of the current metering period, and generating a metering and payment report book and an approval process.

The invention discloses an engineering carbon emission intelligent calculation method based on a knowledge graph and a big language model, and relates to the technical field of construction engineering carbon emission computation.The method comprises the steps that a big language model is used for analyzing construction engineering related files, and a work decomposition structure is generated; based on the engineering carbon emission knowledge graph, semantic enhancement and resource item information completion are carried out on sub-item engineering by utilizing a large language model, and resource items and unit resource consumption information are determined; based on the engineering carbon emission knowledge graph, searching a candidate carbon emission factor set for the resource item by using a big language model, outputting a matching score, converting the matching score into a matching probability, and determining a target carbon emission factor; and on the basis of the target carbon emission factor and the resource consumption, a construction project carbon emission result is obtained through calculation. According to the invention, automation and intelligentization of engineering carbon emission calculation are realized.