Simplified procedure for estimation of liquefaction-induced settlement and site-specific probabilistic settlement exceedance curve using cone penetration test (CPT)

NCUIR > Engineering College > Department of Civil Engineering > journal & Dissertation > Item 987654321/99809

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Title:	Simplified procedure for estimation of liquefaction-induced settlement and site-specific probabilistic settlement exceedance curve using cone penetration test (CPT)
Authors:	莊長賢;Juang, C. Hsein;Ching, Jianye;Wang, Lei;Khoshnevisan, Sara;Ku, Chih-Sheng
Contributors:	工學院土木工程學系
Keywords:	biais d’un modèle;Calibration;case histories;cone penetration test (CPT);Earth sciences;Earth, ocean, space;Earthquakes;Engineering and environment geology. Geothermics;Engineering geology;essais de pénétration du cône (EPC);Exact sciences and technology;Geotechnology;histoires de cas;Liquefaction;liquéfaction;maximum likelihood;model bias;Probability;probabilité;probabilité maximale;Seismic activity;Seismic engineering;Seismology;settlement;Soil mechanics;tassement
Date:	2013-09-01
Issue Date:	2026-04-21 13:36:12 (UTC+8)
Publisher:	National Research Council of Canada;Ottawa, ON: NRC Research Press
Abstract:	摘要： Liquefaction often causes damage to infrastructure such as buildings, bridges, and lifelines. Liquefaction-induced ground movements such as settlement and lateral spread are of major concern to engineers who have to evaluate seismic risk. This paper deals with evaluation of liquefaction-induced settlement using a cone penetration test (CPT). Existing CPT-based models often overestimate liquefaction-induced settlement. In this paper, a database of case histories of settlement in recent earthquakes is compiled and used to calibrate the model bias of a CPT-based model, from which a simplified procedure is developed that allows for estimation of the probability of exceeding a specified settlement at a given site. Reasonable results are obtained using the developed simplified CPT-based model, as demonstrated in the examples presented. 出版者： Ottawa, ON: NRC Research Press 出版日期： 2013-10-01 出處： Canadian geotechnical journal, 2013-10, Vol.50 (10), p.1055-1066 版權： 2015 INIST-CNRS 版權： COPYRIGHT 2013 NRC Research Press 版權： Copyright Canadian Science Publishing NRC Research Press Oct 2013 識別號： ISSN: 0008-3674 識別號： EISSN: 1208-6010 識別號： DOI: 10.1139/cgj-2012-0410 識別號： CODEN: CGJOAH
Appears in Collections:	[Department of Civil Engineering] journal & Dissertation

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