Stability assessment of a slope under a transformer substation using numerical modelling

doi:10.1007/s10064-010-0318-7

	Stability assessment of a slope under a transformer substation using numerical modelling
	Li, H. J.1; Dai, F. C.2; Li, W. C.2; Xu, L.2; Min, H.3
刊名	BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT
	2011-08-01
卷号	70 期号:3 页码:385-394
关键词	Fill slope Deformation mechanism Numerical modelling Strength reduction
ISSN号	1435-9529
DOI	10.1007/s10064-010-0318-7
文献子类	Article
英文摘要	This paper presents an analysis of the deformation mechanism and stability assessment of a slope in Yunnan Province, China. Field investigations indicated that the deformation of the slope was caused by the combined effects of the unfavorable topographical, geological and hydrogeological conditions and the placement of man-made fill. The stability of the slope was assessed by 3D numerical modeling which showed that the factor of safety of the slope was 1.1 in the natural state but reduced to 1.03 after fill was placed. Pile reinforcement was undertaken, which raised the factor of safety to 1.27.
WOS关键词	STRENGTH-REDUCTION ; LANDSLIDE
WOS研究方向	Engineering ; Geology
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000293184800003
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/74198]
专题	中国科学院地质与地球物理研究所
通讯作者	Li, H. J.
作者单位	1.China Coal Res Inst, Inst Mine Safety Technol, Beijing 100013, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Chinese Acad Sci, Inst Rock & Soil Mech, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Li, H. J.,Dai, F. C.,Li, W. C.,et al. Stability assessment of a slope under a transformer substation using numerical modelling[J]. BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,2011,70(3):385-394.
APA	Li, H. J.,Dai, F. C.,Li, W. C.,Xu, L.,&Min, H..(2011).Stability assessment of a slope under a transformer substation using numerical modelling.BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,70(3),385-394.
MLA	Li, H. J.,et al."Stability assessment of a slope under a transformer substation using numerical modelling".BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT 70.3(2011):385-394.