工程结构采用阻尼消能减震的反应谱分析方法  

Study on Response Spectrum Method of Engineering Structure Using Damping Dissipation Energy

作　　者：常业军[1] 徐清正[1] 张富有[2] 

机构地区：[1]盐城市土木建筑学会,江苏盐城224005 [2]河海大学,江苏南京210098

出　　处：《工程抗震与加固改造》2005年第S1期91-95,共5页Earthquake Resistant Engineering and Retrofitting

摘　　要：研究了阻尼变化对结构地震反应的影响,建立了考虑阻尼影响的位移、速度和加速度反应谱之间的修正关系,最后给出了阻尼消能结构的减震设计方法。The effect for varying the damping ratio of engineering structure on earthquake action is discussed.The revised response spectrum relations among displacement,velocity and acceleration are proposed for engineering structure using damping dissipation energy.The seismic design method of engineering structure using dampers is put forward at last.

关 键 词：工程结构 反应谱 阻尼消能 

分 类 号：TU352.1[建筑科学—结构工程]