山东农业大学学报（自然科学版）2018，Vol.49Issue(1)：124-128,5.DOI:10.3969/j.issn.1000-2324.2018.01.024
钢筋混凝土剪力墙小跨高比连梁抗震延性需求的验证
Verification of Anti-seismic Ductility Requirements of Small Span Depth Ratio Coupling Beams with RC Shear Wall Structure
摘要
Abstract
The non-linear dynamic response analysis of 24 floors and 30 floors frame-shear wall with syntheses diagonally coupling beams and conventionally coupling beams at 8 seismic grade 0.2 g and 0.3 g area under the rare earthquake was completed by FW-EPA program. The displacement reaction and distribution of plastic hinges character of tall shear wall structure were ascertained. Meanwhile, through comparison with ductility demand of frame beams and combination with statistical analysis of coupling beams ductility computed by the program,the displacement ductility demand of small span to depth coupling beam was summarized.关键词
框架-剪力墙结构/小跨高比连梁/延性需求/非线性动力反应分析Key words
Frame-shear wall structure/small span to depth ratio coupling beam/ductility demand/the non-linear dynamic response analysis分类
建筑与水利引用本文复制引用
皮骁汗,赵健新,张爱环..钢筋混凝土剪力墙小跨高比连梁抗震延性需求的验证[J].山东农业大学学报（自然科学版）,2018,49(1):124-128,5.基金项目
重庆市科委自然科学基金项目:基于超静定拉杆-压杆模型的小跨高比连梁受力性能分析(CSTC,2010BB4211) （CSTC,2010BB4211）
