Modeling regional landslide susceptibility using dynamic soil moisture profiles
文献类型：期刊论文
| 作者 | Ray, Ram L.; Jacobs, Jennifer M.; Douglas, Ellen M. |
| 刊名 | JOURNAL OF MOUNTAIN SCIENCE
 |
| 出版日期 | 2018 |
| 卷号 | 15期号:8页码:1807-1824 |
| 关键词 | Landslide susceptibility Vadose zone Soil moisture Infiltration capacity VIC-3L Groundwater |
| ISSN号 | 1672-6316 |
| DOI | 10.1007/s11629-018-4896-3 |
| 文献子类 | Article |
| 英文摘要 | A landslide susceptibility mapping study was performed using dynamic hillslope hydrology. The modified infinite slope stability model that directly includes vadose zone soil moisture (SM) was applied at Cleveland Corral, California, US and Krishnabhir, Dhading, Nepal. The variable infiltration capacity (VIC-3L) model simulated vadose zone soil moisture and the wetness index hydrologic model simulated groundwater (GW). The GW model predictions had a 75% NASH-Sutcliffe efficiency when compared to California's in-situ GW measurements. The model performed best during the wet season. Using predicted GW and VIC-3L vadose zone SM, the developed landslide susceptibility maps showed very good agreement with mapped landslides at each study region. Previous quasi-dynamic model predictions of Nepal's hazardous areas during extreme rainfall events were enhanced to improve the spatial characterization and provide the timing of hazardous conditions. |
| 电子版国际标准刊号 | 1993-0321 |
| 语种 | 英语 |
| WOS记录号 | WOS:000442239600014 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/35574]  |
| 专题 | Journal of Mountain Science_Journal of Mountain Science-2018_Vol15 No.8 |
| 推荐引用方式 GB/T 7714 | Ray, Ram L.,Jacobs, Jennifer M.,Douglas, Ellen M.. Modeling regional landslide susceptibility using dynamic soil moisture profiles[J]. JOURNAL OF MOUNTAIN SCIENCE,2018,15(8):1807-1824. |
| APA | Ray, Ram L.,Jacobs, Jennifer M.,&Douglas, Ellen M..(2018).Modeling regional landslide susceptibility using dynamic soil moisture profiles.JOURNAL OF MOUNTAIN SCIENCE,15(8),1807-1824. |
| MLA | Ray, Ram L.,et al."Modeling regional landslide susceptibility using dynamic soil moisture profiles".JOURNAL OF MOUNTAIN SCIENCE 15.8(2018):1807-1824. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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