Failure mode and dynamic response of a double-sided slope with high water content of soil

doi:10.1007/s11629-017-4616-4

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > Journal of Mountain Science > Journal of Mountain Science-2018 > Vol15 No.4

	Failure mode and dynamic response of a double-sided slope with high water content of soil
	Yang, Bing; Gao, Fu-ping; Jeng, Dong-sheng
刊名	JOURNAL OF MOUNTAIN SCIENCE
	2018
卷号	15 期号:4 页码:859-870
关键词	Slope displacement Slope failure mode Soil water content Shaking table test Landslides
ISSN号	1672-6316
DOI	10.1007/s11629-017-4616-4
文献子类	Article
英文摘要	A double-sided slope with high water content in sandy clay was considered under the action of seismic load. Its failure mode and dynamic response were investigated using a hydraulic servo shaking table test. The typical characteristic of failure mode and dynamic responses of the double-sided slope were analyzed. Experimental results show that slope failure undergoes a process of progressive deformation. The slope failure mode can be explained as creep sliding landslide. AFA (Amplification Factor of Acceleration) at the surface and inner parts of the slope shows an increasing trend with the increase of relative elevation. The relationship between AFA and EAA (Excitation Amplitude of Acceleration) is nonlinear. An empirical formula is proposed to describe preferably the relationship between AFA, relative elevation and dimensionless EAA. The AFA at the middle and upper parts of the slope increases apparently with increasing EFA (Excitation Frequency of Acceleration).
电子版国际标准刊号	1993-0321
语种	英语
WOS记录号	WOS:000429949900014
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/35424]
专题	Journal of Mountain Science_Journal of Mountain Science-2018_Vol15 No.4
推荐引用方式 GB/T 7714	Yang, Bing,Gao, Fu-ping,Jeng, Dong-sheng. Failure mode and dynamic response of a double-sided slope with high water content of soil[J]. JOURNAL OF MOUNTAIN SCIENCE,2018,15(4):859-870.
APA	Yang, Bing,Gao, Fu-ping,&Jeng, Dong-sheng.(2018).Failure mode and dynamic response of a double-sided slope with high water content of soil.JOURNAL OF MOUNTAIN SCIENCE,15(4),859-870.
MLA	Yang, Bing,et al."Failure mode and dynamic response of a double-sided slope with high water content of soil".JOURNAL OF MOUNTAIN SCIENCE 15.4(2018):859-870.