Vertical shaking table tests on the structure with viscoelastic multi-dimensional earthquake isolation and mitigation devices |
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Authors: | ZhaoDong Xu BenQiang Shi KeYi Wu Xiao Zeng |
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Affiliation: | XU ZhaoDong1,SHI BenQiang2,WU KeYi1 & ZENG Xiao3 1 RC & PC Key Laboratory of Education Ministry,Southeast University,Nanjing 210096,China,2 Shun De Country Garden Holdings Co. Ltd,Shunde 528312,3 Huaxin Past & Telecom Consulting , Designing Institute Co. Ltd,Hangzhou 310014 |
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Abstract: | The viscoelastic multi-dimensional earthquake isolation and mitigation device is a new kind of passive control device, which can perform its "name-giving" task of earthquake isolation and earthquake mitigation simultaneously. In order to quantify its vertical earthquake isolation and mitigation effect on structures, firstly, shaking table tests on steel frame structures with and without the devices were carried out; secondly, analysis on dynamic characteristics and dynamic responses of the structures was al... |
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Keywords: | earthquake isolation and mitigation shaking table test finite element dynamic response |
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