Fabricated steel structure assembly optimization method and system fused with BIM (Building Information Modeling) technology

By integrating BIM technology to build a digital twin model and using high-definition cameras to acquire images, extract node quality characteristics and optimize assembly solutions, solving the problems of inaccurate node quality evaluation and lack of intelligent optimization of assembly solutions in traditional steel structure assembly, and achieving efficient and accurate steel structure assembly.

CN119783215AActive Publication Date: 2025-04-08SHANDONG CONSTR ENG GRP CO LTD
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Patent Information

Application Number
CN202411920498.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-04-08
Estimated Expiration
2044-12-25

AI Technical Summary

Technical Problem

In traditional steel structure assembly, the node quality evaluation is inaccurate and the assembly plan lacks intelligent optimization and dynamic adjustment, which affects the assembly accuracy and construction efficiency.

Method used

Integrate BIM technology, by constructing a digital twin model of prefabricated steel structures, calling high-definition industrial cameras to acquire node images, extracting surface defects and connection quality characteristics, determining node quality factors, and performing assembly authentication and assembly solution optimization based on the quality factors.

Benefits of technology

It realizes accurate evaluation of node quality and real-time optimization of assembly solutions, improves the accuracy and construction efficiency of steel structure assembly, and reduces construction risks.

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Abstract

The invention discloses a BIM technology fused fabricated steel structure assembly optimization method and system, and relates to the technical field of data processing.The method comprises the steps that fabricated steel structure design information of a target assembly project is obtained, and a fabricated steel structure digital twinborn model is constructed; collecting a multi-angle image of a to-be-assembled node, extracting surface defects and connection quality features, and determining a node quality factor; and carrying out assemblability authentication based on the quality factor, if the authentication is passed, carrying out analogue simulation through an assembly type steel structure digital twinborn model, and optimizing an assembly scheme in combination with real-time environmental data. The technical problems that in traditional steel structure assembling in the prior art, node quality evaluation is not accurate, an assembling scheme lacks intelligent optimization and dynamic adjustment, and the assembling precision and the construction efficiency are affected are solved, the node quality is accurately evaluated by fusing the BIM technology, the assembling scheme is optimized in real time, and the construction efficiency is improved. The steel structure assembling precision and the construction efficiency are improved, and the construction risk is reduced.
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