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	Theory Study on Similitude Design of Shaking Table Tests of Earthquake-induced Landslide
	Lai, Chunjing; Zhu, Yanpeng; Wang, Chunqing; Ma, Tianzhong
	2013
关键词	earthquake-induced landslides shaking table test similitude laws
卷号	353-356
DOI	10.4028/www.scientific.net/AMM.353-356.2294
页码	2294-2300
英文摘要	Based on analysis of characteristics of earthquake-induced landslides and summary of main factors of controlling earthquake-induced landslides, three main factors which are seismic parameters, topography and landforms features and engineering properties of soil are considered the main factor affecting on earthquake-induced landslides. These factors should be focused on to meet the similitude ratio design of the dynamics of landslide in Shaking table test design. Based on study of dynamic similitude law of landslide, the method of changing model soil specifications is used to prepare the model soil which is in accordance with the maximum shear modulus of prototype soil. Also, the engineering properties similitude of model soil is checked by the method of shear wave velocity similitude. By taking the theory of vibration behavior theory of similarity and dynamic failure similar, the formula of dynamic parameters similitude ratio was got. This formula provides calculating methods using shaking table test to simulate earthquake induced landslide.
会议录	ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING, PTS 1-4
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Engineering
WOS记录号	WOS:000336950101078
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/36945]
专题	土木工程学院
通讯作者	Lai, Chunjing
作者单位	Lanzhou Univ Technol, Sch Civil Engn, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Lai, Chunjing,Zhu, Yanpeng,Wang, Chunqing,et al. Theory Study on Similitude Design of Shaking Table Tests of Earthquake-induced Landslide[C]. 见:.

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