| 魏欢欢,雷天奇,郑东东,关晓迪,李涛,万亮婷.锈蚀钢结构连接节点抗震性能研究进展[J].装备环境工程,2023,20(1):97-103. WEI Huan-huan,LEI Tian-qi,ZHENG Dong-dong,GUAN Xiao-di,Li，Tao,WAN Liang-ting.Research Progress on Seismic Performance of Corroded Steel Structure Connection Joints[J].Equipment Environmental Engineering,2023,20(1):97-103. |
| 锈蚀钢结构连接节点抗震性能研究进展 |
| Research Progress on Seismic Performance of Corroded Steel Structure Connection Joints |
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| DOI：10.7643/issn.1672-9242.2023.01.014 |
| 中文关键词: 钢结构 腐蚀 连接节点 单调拉伸 抗震性能 退化模型中图分类号:TU391 TU511.3 文献标识码:A 文章编号:1672-9242(2023)01-0097-07 |
| 英文关键词:steel structure corrosion connection joint monotonic extension seismic performance degradation model |
| 基金项目:国家自然科学基金项目(51978571)；杨凌职业技术学院2021年自然科学基金项目(ZK21-28) |
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| Author | Institution |
| WEI Huan-huan | School of Architectural Engineering, Yangling Vocational & Technical College, Shaanxi Xianyang 712100, China;State Key Laboratory of Eco-hydraulics in Northwest Arid Region, Xi'an University of Technology, Xi'an 710048, China |
| LEI Tian-qi | School of Road, Bridge & Architecture, Shaanxi Railway Institute, Shaanxi Weinan, 714099, China |
| ZHENG Dong-dong | State Key Laboratory of Eco-hydraulics in Northwest Arid Region, Xi'an University of Technology, Xi'an 710048, China |
| GUAN Xiao-di | State Key Laboratory of Eco-hydraulics in Northwest Arid Region, Xi'an University of Technology, Xi'an 710048, China |
| Li，Tao | Shangluo Civil Air Defense Office, Shaanxi Shangluo 726000, China |
| WAN Liang-ting | School of Architectural Engineering, Yangling Vocational & Technical College, Shaanxi Xianyang 712100, China |
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| 中文摘要: |
| 基于材料与连接构件层面，总结了近年来国内外既有试验研究及理论分析成果，主要包括腐蚀后的标准试件的单调拉伸、滞回性能退化分析，以及梁柱节点、框架结构的抗震性能研究，并给出了相应的力学性能退化模型，通过进行总结及对比分析后，为复杂环境下工程钢结构给出研究方向，同时也对我国工程结构的设计方法提供理论指导和参考依据。 |
| 英文摘要: |
| Based on the level of materials and connecting components, the results of existing experimental research and theoretical analysis at home and abroad in recent years were summarized. It mainly included the monotonic tensile and hysteretic performance degradation analysis of corroded standard specimen, as well as the seismic performance research of beam-column structural joints and frame structure, and the corresponding mechanical performance degradation model was given. After summarizing and comparative analysis, it gives the research direction for engineering steel structure in complex environment, and at the same time, it also provides theoretical guidance and reference basis for the design method of domestic engineering structure. |
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