框支生态复合墙结构非线性地震反应分析  

NONLINEAR EARTHQUAKE RESPONSE ANALYSIS OF FRAME-SUPPORTED ECOLOGICAL COMPOSITE WALL STRUCTURE

作　　者：田洁[1] 黄炜[2] 卢俊龙[1] 张荫[2] 

机构地区：[1]西安理工大学土木建筑工程学院,西安710048 [2]西安建筑科技大学土木工程学院,西安710055

出　　处：《工业建筑》2012年第8期41-44,68,共5页Industrial Construction

基　　金：国家自然科学基金项目(51078310;50908188;51178385);陕西省教育厅自然科学专项基金项目(2010JK729;11JK0940;12JK0908);国家"十二五"科技支撑项目(2012BAJ16B02)

摘　　要：建立了框支生态复合墙结构的非线性地震反应分析模型,采用有限元分析软件IDARC2D对其进行了水平地震作用下的非线性动力时程分析。研究了框支生态复合墙结构在水平地震作用下的动力反应特性及墙梁的组合作用和抗震性能。探讨了结构地震反应的影响参数。所得结论可为该类建筑工程抗震设计提供参考。The nonlinear dynamic analysis models of the frame-supported ecological composite wall structure were established. The nonlinear dynamic time-history analysis of the frame-sup＇ported ecological composite wall structure under horizontal earthquake has been carried out by IDARC2D. The earthquake responses of the structures and composite action of wall beams as well as seismic performance were studied, and the parameters influencing on earthquake responses of the structures were discussed, which can provide a reference basis for the seismic design of the structure.

关 键 词：框支生态复合墙结构 非线性动力时程分析 地震反应 参数影响 

分 类 号：TU364[建筑科学—结构工程] TU352.11