Constitutive Model of Shallow Landslides Catastrophe Theory under the Heavy Rainfall

doi:10.4028/www.scientific.net/AMM.166-169.2718

CORC > 武汉岩土力学研究所 > 中科院武汉岩土力学所 > 岩土力学所知识全产出 > 会议论文

	Constitutive Model of Shallow Landslides Catastrophe Theory under the Heavy Rainfall
	Cheng Sheng Guo; Zheng Hong
	2012
会议日期	MAY 25-27, 2012
会议地点	Yantai, PEOPLES R CHINA
关键词	Heavy rain shallow landslide Catastrophe Theory Constitutive Model
卷号	166-169
DOI	10.4028/www.scientific.net/AMM.166-169.2718
页码	2718-2721
英文摘要	Heavy rainfall has important implications to shallow landslide stability. In the paper, the relationship between the soil moisture content and soil shear strength and between surface displacements of landslide and rainfall were studied. Their statistical relationships were established. Relationship between soil moisture content and shear strength should be fitted using the logarithmic function. Relationship between soil slope and rainfall displacement should adopt the power function fit. Constitutive model of catastrophe theory of heavy rainfall landslides stability was known, which it is very important to provide a theoretical basis for prediction.
源文献作者	Zhou, XG ; Chu, MJ ; Liu, JM ; Qu, SY ; Fan, HT
会议录	PROGRESS IN STRUCTURE, PTS 1-4
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	STAFA-ZURICH
语种	英语
WOS研究方向	Construction & Building Technology ; Engineering ; Materials Science
WOS记录号	WOS:000310949801193
内容类型	会议论文
源URL	[http://119.78.100.198/handle/2S6PX9GI/4688]
专题	岩土力学所知识全产出_会议论文国家重点实验室知识产出_会议论文
作者单位	Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn
推荐引用方式 GB/T 7714	Cheng Sheng Guo,Zheng Hong. Constitutive Model of Shallow Landslides Catastrophe Theory under the Heavy Rainfall[C]. 见:. Yantai, PEOPLES R CHINA. MAY 25-27, 2012.