Steel structure connection risk assessment system and method based on industrial data analysis

By combining multi-dimensional data collection with intelligent analysis modules, performance indexes, stability coefficients, and attenuation coefficients are generated, addressing the issues of insufficient flexibility, applicability, and accuracy in traditional steel structure connection assessment systems and enabling efficient risk assessment and preventive maintenance.

CN120746274AActive Publication Date: 2025-10-03CHANGSHU FENGFAN POWER EQUIP
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Patent Information

Application Number
CN202510831267.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-06-20
Publication Date
2025-10-03
Estimated Expiration
2045-06-20

AI Technical Summary

Technical Problem

Traditional steel structure connection hazard assessment systems based on industrial data analysis lack flexibility, applicability, and accuracy. They are unable to assess the connection hazards of different steel structures in real time, quantitatively, and intelligently. They ignore the corrosive effects of environmental factors such as vibration, oxidizing gas concentration, and ultraviolet radiation, resulting in biased assessment results and an inability to effectively support engineering safety management.

Method used

Using multi-dimensional acquisition modules and intelligent analysis modules, through the network connection of component data, joint data and environmental data, performance index, stability coefficient and attenuation coefficient are generated. Combined with weight calculation and threshold evaluation, accurate hazard assessment recommendations are provided.

Benefits of technology

It achieves the flexible applicability of multi-dimensional analysis and the accuracy of intelligent assessment, can timely detect problems such as material corrosion and crack expansion, provide targeted suggestions, delay structural aging, and improve the real-time and reliability of the assessment.

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Abstract

The invention relates to the technical field of steel structure assessment, and discloses a steel structure connection risk assessment system and method based on industrial data analysis, and the system comprises a multi-dimensional collection module and an intelligent analysis module. According to the steel structure connection risk assessment system and method based on industrial data analysis, management data of all components of a steel structure, inspection data of all joints and sensing data of all environmental factors are acquired through a multi-dimensional acquisition module and are classified to form a data set, and an intelligent analysis module analyzes the assemblability of each component and generates a performance index; the weight distribution proportion can be adjusted according to actual engineering requirements, multi-dimensional analysis is flexible and high in applicability, and an intelligent analysis module analyzes the erosion effect of environmental factors on the performance of the steel structure, generates attenuation coefficients, sets threshold values in a fixed range and evaluates whether the steel structure has potential risks or not; and targeted suggestions are provided, preventive maintenance is realized, and the intelligent evaluation precision is high.
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