Landslides Triggered by the Ms6.5 Ludian, China Earthquake of August 3, 2014

doi:10.1007/978-3-319-53485-5_13

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 > 山地灾害与地表过程重点实验室

	Landslides Triggered by the Ms6.5 Ludian, China Earthquake of August 3, 2014
	Kaiheng Hu1,2 ; Xingzhang Chen 3; Yonggang Ge2 ; Xingyuan Jiang2 ; Yangchun Wang2
	2017
会议日期	MAY 29-JUN 02, 2017
会议地点	Ljubljana
关键词	Earthquake-induced landslide Ludian earthquake Surface rupture Strike-slip fault
DOI	10.1007/978-3-319-53485-5_13
页码	119-129
通讯作者	Kaiheng Hu
英文摘要	Ludian Earthquake (Ms6.5, Mw6.1) on August 3, 2014 has induced many new slope failures, and resulted in more than 600 deaths and significant property losses. The seismogenic fault is a left-lateral strike-slip hidden fault, an extension of NW-SE Baogunao-Xiaohe Fault. 235 landslides induced by the earthquake have been interpreted by field investigation and remote sensing. The high-susceptibility ranges of different effective factors to the landslides are examined by the index of the ratio of occurrence probabilities. Unlike other earthquake events such as the Wenchuan earthquake in 2008, most of the landslides are located in the footwall, and their spatial arrangement is controlled by the NE oriented main fault of Zhaotong-Ludian, not by the NW seismogenic fault. Four large-scale landslides very closed to the seismogenic fault are described in details. The sliding direction of the four landslides is influenced strongly by the fault properties and the aspect of free face, and there are two principal directions for the large landslides.
产权排序	1
会议录	ADVANCING CULTURE OF LIVING WITH LANDSLIDES, VOL 2: ADVANCES IN LANDSLIDE SCIENCE
语种	英语
ISBN号	978-3-319-53498-5; 978-3-319-53497-8
WOS记录号	WOS:000438668800013
内容类型	会议论文
源URL	[http://ir.imde.ac.cn/handle/131551/23478]
专题	成都山地灾害与环境研究所_山地灾害与地表过程重点实验室成都山地灾害与环境研究所_数字山地与遥感应用中心
作者单位	1.Chinese Acad Sci, Key Lab Mt Hazards & Earth Surface Proc, Chengdu 610041, Sichuan, Peoples R China; 2.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Sichuan, Peoples R China; 3.Southwest Univ Sci & Technol, Sch Environm & Resource, Mianyang 621010, Peoples R China
推荐引用方式 GB/T 7714	Kaiheng Hu,Xingzhang Chen,Yonggang Ge,et al. Landslides Triggered by the Ms6.5 Ludian, China Earthquake of August 3, 2014[C]. 见:. Ljubljana. MAY 29-JUN 02, 2017.