IMHE OpenIR  > 山地灾害与地表过程重点实验室
Travel Distance Prediction of Landslides Triggered by the M8.0 Wenchuan Earthquake
Li, Xiuzhen1,2; Kong, Jiming1,2; Li, Shengwei3
Corresponding AuthorLi, Xiuzhen
2011
Source PublicationApplied Mechanics & Materials
ISSN1660-9336
Volume71Issue:78Pages:1736-1740
Abstract

Volume and slope are two important factors affecting the runout distance of landslides. Field investigation on 46 landslides triggered by the Wenchuanearthquake show that there are positive linear correlations between the logarithmic values of landslide volume and travel distance. And there is also a positive linear relationship between the equivalent friction coefficient and tangent value of initial slope angle for the landslides. On the basis, we obtained an empirical-statistic equation between the horizontal and vertical travel distance, the volume and initial slope angle. This can provide a basis for prediction of earthquake-induced landslides. 

KeywordWenchuan Earthquake Landslides Runout Distance Volume Slope Empirical-statistic Model
DOI10.4028/www.scientific.net/AMM.71-78.1736
Indexed ByEI
Language英语
Accession numberAccession number:20114414470381
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/17964
Collection山地灾害与地表过程重点实验室
Affiliation1.Key Laboratory of Mountain Hazards and Surface Processes, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China
2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China
3.Chengdu Center for Hydrogeology and Engineering Geology, Sichuan Provincial Geology and Mineral Resources Bureau, Chengdu 610081, China
First 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
Li, Xiuzhen,Kong, Jiming,Li, Shengwei. Travel Distance Prediction of Landslides Triggered by the M8.0 Wenchuan Earthquake[J]. Applied Mechanics & Materials,2011,71(78):1736-1740.
APA Li, Xiuzhen,Kong, Jiming,&Li, Shengwei.(2011).Travel Distance Prediction of Landslides Triggered by the M8.0 Wenchuan Earthquake.Applied Mechanics & Materials,71(78),1736-1740.
MLA Li, Xiuzhen,et al."Travel Distance Prediction of Landslides Triggered by the M8.0 Wenchuan Earthquake".Applied Mechanics & Materials 71.78(2011):1736-1740.
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