底层商用六层住宅楼采用粘弹性阻尼器的设计研究
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隋杰英 袁 涌 程文瀼 （东南大学土木工程学院 南京 210018）杨明玉 马大鹏 （淮阴市城市建设设计院 223001）
[提要] 介绍了按9度抗震设防，底层为大开间，上部为5层住宅的商柱楼采用粘弹性耗能支撑的结构方案。阐述了粘弹性阻尼器及耗能支撑的减震设计，给出了主要计算结果。
[关键词] 粘弹性阻尼器 恢复力模型 弹塑性时程分析This paper presents the structural scheme using dissipating energy supports with VE damper in the buildings which are large bay at the bottom and five residence storey on the floor in earthquake area where the seismic design intensity is 9 degree. It describes the structural earthquake absorption design of using VE dampers and its dissipating energy supports, and also gives the main calculated results.
Keywords: viscoelastic damper; restoring force model; elastic-plastic time history analysis
