Steel structure seismic mitigation and isolation system and construction method thereof

The invention relates to the technical field of house seismic resistance, in particular to a steel structure seismic mitigation and isolation system and a construction method thereof.The steel structure seismic mitigation and isolation system comprises a plurality of steel columns and a plurality of...

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Hauptverfasser: DU ZHANGYONG, FENG LIN, WANG XIANGBAO, HE XIANSHENG, LIU HONGZHI, YIN HAOHAO, ZHAO WENMING, XU XIAOHUANG, LIU HUIQING, SONG YUHAI, LI BAOSHAN, ZHANG YANJIE, ZHAO ZHE, WANG GANG, WANG YUJI, SHI MINGXING, ZHANG ZHONGWEI, LI LU, ZHENG XIAOYING, LI CHUNCHAO, ZHANG ZEJIA, WANG MING, WANG JIHE, LI YUE, WANG ZHENYU, LI WEIXING, QU CHENG, MAO GANG, HAN CUNJIN, XU CHUANLIANG, SUN ZIBIN, WANG HONGLING, ZHANG JIYUN, ZHANG PENG, HOU JINGLEI, DONG HAO, FENG XIAOGANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to the technical field of house seismic resistance, in particular to a steel structure seismic mitigation and isolation system and a construction method thereof.The steel structure seismic mitigation and isolation system comprises a plurality of steel columns and a plurality of superposed beams, the superposed beams are arranged in a staggered mode, a pile foundation is arranged at the joint of every two superposed beams, and the pile foundations extend to the ground to a rock-soil layer; a shock insulation support is mounted at the joint of every two superposed beams; a steel column is arranged at the joint of every two superposed beams, and the steel columns are fixedly connected with the shock insulation supports; a first viscous damper is arranged between the steel column and the superposed beam, one end of the first viscous damper is hinged to the steel column, and the other end of the first viscous damper is hinged to the superposed beam. The anti-seismic structure has the effect o