Analysis of earthquake response of subway station built on liquefied soil by large-scale shaking table testing - 文章详情页

作者：

Zhuang, H. (Zhuang, H..) | Chen, G. (Chen, G..) (学者：陈戈) | Du, X. (Du, X..) | Li, L. (Li, L..) | Zuo, X. (Zuo, X..)

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摘要：

A　large-scale　shaking　table　test　for　subway　station　structure　built　on　the　liquefied　saturate　sand　soil　is　implemented.　The　earthquake　response　and　the　dynamic　soil　pressure　on　the　interface　between　soil　and　subway　station　structure　are　mainly　analyzed.　From　the　testing　results,　it　is　obvious　that　the　large　residual　strain　developed　because　of　the　large　strain　of　liquefied　soil　beside　the　subway　station.　The　dynamic　soil　pressure　on　the　bottom　of　the　side　wall　is　obviously　larger　than　that　on　the　top　of　the　side　wall.　The　peak　acceleration　of　the　middle　plate　is　obviously　larger　than　that　of　the　bottom　plate.　At　the　same　time,　some　other　valuable　conclusions　are　put　forward.

关键词：

Large-scale shaking table testing; Liquefied site; Model test; Subway station structure

作者机构：

[ 1 ] [Zhuang, H.]Institute of Geotechnical Engineering, Nanjing University of Technology, Nanjing 210009, China
[ 2 ] [Chen, G.]Institute of Geotechnical Engineering, Nanjing University of Technology, Nanjing 210009, China
[ 3 ] [Du, X.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100022, China
[ 4 ] [Li, L.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100022, China
[ 5 ] [Zuo, X.]Institute of Geotechnical Engineering, Nanjing University of Technology, Nanjing 210009, China

通讯作者信息：

[Zhuang, H.]Institute of Geotechnical Engineering, Nanjing University of Technology, Nanjing 210009, China

电子邮件地址：

zhuang7802@163.com

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