节点文献
7度半、8度半烈度区钢筋混凝土抗震框架的非线性动力反应研究
Nonlinear dynamic analysis to RC frame in 7.5 and 8.5 regions of earthquake intensity category
【摘要】 通过对按新规范设计的典型7度半、8度半烈度区框架结构进行多波输入下的非线性地震反应分析,并考察其在非线性动力反应下的抗震性能,在一定程度上对新规范中的有关抗震措施进行了校核。
【Abstract】 In this paper, it begins with designing two representative reinforced concrete public frames according to new codes, and carries out nonlinear dynamic analysis by inputting ground motions at the intensity of rare earthquake actions. It is verified whether the seismic capacity behaving in rare earthquake action is favorable, and it is also verified by nonlinear dynamic analysis whether the seismic measures in new seismic design code of China are effective.
【关键词】 钢筋混凝土;
抗震设计;
非线性动力反应分析;
【Key words】 reinforced concrete; seismic design; nonlinear dynamic response analysis;
【Key words】 reinforced concrete; seismic design; nonlinear dynamic response analysis;
【基金】 国家自然科学基金资助项目(59878056)
- 【文献出处】 四川建筑科学研究 ,Building Science Research of Sichuan , 编辑部邮箱 ,2004年02期
- 【分类号】TU352.1.1
- 【被引频次】7
- 【下载频次】190