Geomorphic and geologic controls of geohazards induced by Nepal's 2015 Gorkha earthquake
文献类型：期刊论文
| 作者 | Kargel, J. S.1; Leonard, G. J.1; Shugar, D. H.2; Haritashya, U. K.3; Bevington, A.4; Fielding, E. J.5; Fujita, K.6; Geertsema, M.4; Miles, E. S.7; Steiner, J.8 |
| 刊名 | SCIENCE
 |
| 出版日期 | 2016-01-08 |
| 卷号 | 351期号:6269页码:140-+ |
| ISSN号 | 0036-8075 |
| DOI | 10.1126/science.aac8353 |
| 通讯作者 | Kargel, J. S.(kargel@hwr.arizona.edu) |
| 英文摘要 | The Gorkha earthquake (magnitude 7.8) on 25 April 2015 and later aftershocks struck South Asia, killing similar to 9000 people and damaging a large region. Supported by a large campaign of responsive satellite data acquisitions over the earthquake disaster zone, our team undertook a satellite image survey of the earthquakes' induced geohazards in Nepal and China and an assessment of the geomorphic, tectonic, and lithologic controls on quake-induced landslides. Timely analysis and communication aided response and recovery and informed decision-makers. We mapped 4312 coseismic and postseismic landslides. We also surveyed 491 glacier lakes for earthquake damage but found only nine landslide-impacted lakes and no visible satellite evidence of outbursts. Landslide densities correlate with slope, peak ground acceleration, surface downdrop, and specific metamorphic lithologies and large plutonic intrusions. |
| 收录类别 | SCI |
| WOS关键词 | 2008 WENCHUAN EARTHQUAKE ; INDUCED LANDSLIDES ; LARGE ROCKSLIDES ; GLACIERS ; DISPLACEMENT ; TOPOGRAPHY ; CALIFORNIA ; AFTERSHOCK ; MOUNTAINS ; HIMALAYAS |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| 出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
| WOS记录号 | WOS:000367806500032 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557119 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Kargel, J. S. |
| 作者单位 | 1.Univ Arizona, Dept Hydrol & Water Resources, Tucson, AZ 85721 USA 2.Univ Washington, Sch Interdisciplinary Arts & Sci, Tacoma, WA USA 3.Univ Dayton, Dept Geol, Dayton, OH 45469 USA 4.Minist Forests Lands & Nat Resource Operat, Prince George, BC, Canada 5.CALTECH, Jet Prop Lab, Pasadena, CA USA 6.Nagoya Univ, Grad Sch Environm Studies, Nagoya, Aichi 4648601, Japan 7.Univ Cambridge, Scott Polar Res Inst, Cambridge CB2 1ER, England 8.Fed Inst Technol ETH, Inst Environm Engn, Zurich, Switzerland 9.NASA, George C Marshall Space Flight Ctr, Huntsville, AL 35812 USA 10.Int Ctr Integrated Mt Dev, Kathmandu, Nepal |
| 推荐引用方式 GB/T 7714 | Kargel, J. S.,Leonard, G. J.,Shugar, D. H.,et al. Geomorphic and geologic controls of geohazards induced by Nepal's 2015 Gorkha earthquake[J]. SCIENCE,2016,351(6269):140-+. |
| APA | Kargel, J. S..,Leonard, G. J..,Shugar, D. H..,Haritashya, U. K..,Bevington, A..,...&Young, N..(2016).Geomorphic and geologic controls of geohazards induced by Nepal's 2015 Gorkha earthquake.SCIENCE,351(6269),140-+. |
| MLA | Kargel, J. S.,et al."Geomorphic and geologic controls of geohazards induced by Nepal's 2015 Gorkha earthquake".SCIENCE 351.6269(2016):140-+. |
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来源：寒区旱区环境与工程研究所
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