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Two multi-temporal datasets that track the enhanced landsliding after the 2008 Wenchuan earthquake
Fan, Xuanmei1; Scaringi, Gianvito2; Domenech, Guillem1; Yang, Fan1; Guo, Xiaojun3; Dai, Lanxin1; He, Chaoyang1; Xu, Qiang1; Huang, Runqiu1
Corresponding AuthorFan, Xuanmei(fxm_cdut@qq.com) ; Guo, Xiaojun(aaronguo@imde.ac.cn) ; Xu, Qiang(xq-68@qq.com)
2019-01-09
Source PublicationEARTH SYSTEM SCIENCE DATA
ISSN1866-3508
Volume11Issue:1Pages:35-55
AbstractWe release two datasets that track the enhanced landsliding induced by the 2008 M-w 7.9 Wenchuan earthquake over a portion of the Longmen Mountains, at the eastern margin of the Tibetan Plateau (Sichuan, China). The first dataset is a geo-referenced multi-temporal polygon-based inventory of pre- and coseismic landslides, post-seismic remobilisations of coseismic landslide debris and post-seismic landslides (new failures). It covers 471 km(2) in the earthquake's epicentral area, from 2005 to 2018. The second dataset records the debris flows that occurred from 2008 to 2017 in a larger area (similar to 17000 km(2)), together with information on their triggering rainfall as recorded by a network of rain gauges. For some well-monitored events, we provide more detailed data on rainfall, discharge, flow depth and density. The datasets can be used to analyse, on various scales, the patterns of landsliding caused by the earthquake. They can be compared to inventories of landslides triggered by past or new earthquakes or by other triggers to reveal common or distinctive controlling factors. To our knowledge, no other inventories that track the temporal evolution of earthquake-induced mass wasting have been made freely available thus far. Our datasets can be accessed from https://doi.org/10.5281/zenodo.1405489. We also encourage other researchers to share their datasets to facilitate research on post-seismic geological hazards.
DOI10.5194/essd-11-35-2019
Indexed BySCI
WOS KeywordCATASTROPHIC DEBRIS FLOWS ; CHI-CHI-EARTHQUAKE ; 13 AUGUST 2010 ; POSTSEISMIC LANDSLIDES ; SPATIAL-DISTRIBUTION ; RAINFALL THRESHOLDS ; XINMO LANDSLIDE ; SEDIMENT ; AREA ; INVENTORY
Language英语
Funding ProjectNational Science Fund for Excellent Young Scholars of China[41622206] ; Funds for Creative Research Groups of China[41521002] ; Fund for International Cooperation (NSFC-RCUK_NERC)[41661134010]
WOS Research AreaGeology ; Meteorology & Atmospheric Sciences
WOS SubjectGeosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS IDWOS:000455607800002
Funding OrganizationNational Science Fund for Excellent Young Scholars of China ; Funds for Creative Research Groups of China ; Fund for International Cooperation (NSFC-RCUK_NERC)
PublisherCOPERNICUS GESELLSCHAFT MBH
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/24969
Collection中国科学院水利部成都山地灾害与环境研究所
Corresponding AuthorFan, Xuanmei; Guo, Xiaojun; Xu, Qiang
Affiliation1.Chengdu Univ Technol, State Key Lab Geohazard Prevent & Geoenvironm Pro, Chengdu 610059, Sichuan, Peoples R China
2.Charles Univ Prague, Fac Sci, Inst Hydrogeol Engn Geol & Appl Geophys, Prague 12843, Czech Republic
3.Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Hazards & Surface Proc, Chengdu 610041, Sichuan, Peoples R China
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
Fan, Xuanmei,Scaringi, Gianvito,Domenech, Guillem,et al. Two multi-temporal datasets that track the enhanced landsliding after the 2008 Wenchuan earthquake[J]. EARTH SYSTEM SCIENCE DATA,2019,11(1):35-55.
APA Fan, Xuanmei.,Scaringi, Gianvito.,Domenech, Guillem.,Yang, Fan.,Guo, Xiaojun.,...&Huang, Runqiu.(2019).Two multi-temporal datasets that track the enhanced landsliding after the 2008 Wenchuan earthquake.EARTH SYSTEM SCIENCE DATA,11(1),35-55.
MLA Fan, Xuanmei,et al."Two multi-temporal datasets that track the enhanced landsliding after the 2008 Wenchuan earthquake".EARTH SYSTEM SCIENCE DATA 11.1(2019):35-55.
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