文章基本信息

标题：Soil Liquefaction Evaluation using Deterministic and Probabilistic Approaches: A case study
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作者：Shashank Burman ; A. Murali Krishna
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
期号：NCRACE
页码：30
出版社：S&S Publications
摘要：A study has been undertaken to provide abetter understanding of the liquefaction potentialevaluation. This paper discusses the evaluation ofseismically induced Liquefaction based on semiempiricalfield-based procedures using the StandardPenetration Test (SPT) profile of soil. This work hasbeen carried out to initiate such studies in the regionand to address the problem of seismically inducedliquefaction based on deterministic as well asprobabilistic approach. A case study for IITGuwahati with 3 different borehole locations has beencarried out for 3 different Earthquake MomentMagnitude of M=5, 6 and 7 respectively. Liquefactionwould be suspected to occur upto a depth of 15-18 m.The results obtained in probabilistic approach are ingood agreement with deterministic approach. ThisStudy provides a good understanding to account forthe liquefaction assessment based on two approaches.
关键词：Earthquake; Liquefaction assessment;SPT.