A new index for evaluating liquefaction resistance of soil under combined cyclic shear stresses
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- 作者：Bo Huang cehuangbo@zju.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xingyao Chen whiteship89@126.com" class="auth_mail" title="E-mail the corresponding author ; Yu Zhao ; zhao_yu@zju.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Combined cyclic shear stresses ; Liquefaction resistance ; Equivalent cyclic stress ; Cyclic stress ratio
- 刊名：Engineering Geology
- 出版年：2015
- 出版时间：14 December 2015
- 年：2015
- 卷：199
- 期：Complete
- 页码：125-139
- 全文大小：2826 K
文摘
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We proposed an new index that narrows scatters of data on liquefaction strength curve caused by different stress paths.
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We conducted cyclic tests of four different stress paths on hollow cylinder samples of Fujian sand and Qiantang silt.
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The data in this study and an existing literature verified the advantages of ESR especially for loose cohesionless soils.
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