摘要
延性钢框架结构在地震高烈度区的应用具有显著优势,全面综述了国内外学者针对不同节点形式的延性钢框架在地震模拟试验和数值分析方法等方面取得的研究成果,包括地震模拟试验模型的选择及相似率应用、数值分析方法的合理选择,多精度计算模型的应用等内容,为此类新型延性钢框架进一步的研究工作及设计方法制定提供参考,同时促进其在我国钢结构工程中的应用。
Steel frames with ductile nodes have significant advantages in high intensity seismic region due to their advantages in structural architectural. Recent researches on earthquake simulated tests and numerical analysis methods on steel frames with ductile nodes were comprehensively reviewed, including selections and similitude laws on earthquake simulated test models,reasonable selection of numerical analysis methods,application of calculation model with multi precision. This paper could provide valuable information for both further relevant investigations and proposal of design method,and also promote the application of steel frames with ductile nodes in China.
出处
《钢结构》
北大核心
2016年第1期1-4,8,共5页
Steel Construction
基金
国家自然科学基金项目(51278259)
青岛理工大学自然科学基金项目(YN1415)
关键词
延性钢框架
文献综述
研究进展
试验研究
数值分析方法
steel frames with ductile nodes
literature review
research progress
experimental investigation
numerical analysis method
