IMHE OpenIR  > 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
Language英语
Hu Kaiheng1,2; Chen Xingzhang3; Ge Yonggang2; Jiang Xingyuan2; Wang Yangchun2
Corresponding AuthorKaiheng Hu
2017
Source PublicationADVANCING CULTURE OF LIVING WITH LANDSLIDES, VOL 4: DIVERSITY OF LANDSLIDE FORMS
Author of SourceMikos, M ; Tiwari, B ; Yin, Y ; Sassa, K
Pages119-129
meeting4th World Landslide Forum
Conference DateMAY 29-JUN 02, 2017
Conference PlaceLjubljana
CountrySLOVENIA
Publication PlaceCHAM
PublisherSPRINGER INTERNATIONAL PUBLISHING AG
Contribution Rank1
AbstractLudian 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.
KeywordEarthquake-induced landslide Ludian earthquake Surface rupture Strike-slip fault
DOI10.1007/978-3-319-53485-5_13
ISBN978-3-319-53485-5; 978-3-319-53484-8
Indexed ByCPCI
WOS IDWOS:000438668800013
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type会议论文
Identifierhttp://ir.imde.ac.cn/handle/131551/23478
Collection山地灾害与地表过程重点实验室
数字山地与遥感应用中心
Corresponding AuthorHu Kaiheng
Affiliation1.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
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Corresponding Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Hu Kaiheng,Chen Xingzhang,Ge Yonggang,et al. Landslides Triggered by the Ms6.5 Ludian, China Earthquake of August 3, 2014[C]//Mikos, M, Tiwari, B, Yin, Y, Sassa, K. CHAM:SPRINGER INTERNATIONAL PUBLISHING AG,2017:119-129.
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