Landslide susceptibility analysis of Karakoram highway using analytical hierarchy process and scoops 3D
文献类型：期刊论文
| 作者 | Rashid Barira3; Iqbal Javed3; Su Li-jun1,2 |
| 刊名 | JOURNAL OF MOUNTAIN SCIENCE
 |
| 出版日期 | 2020 |
| 卷号 | 17期号:7页码:DOI: 10.1007/s11629-018-5195-8 |
| ISSN号 | 1672-6316 |
| 关键词 | Landslide mapping Landslide hazard zonation Analytical Hierarchy Process (AHP) Scoops 3D China Pakistan Economic Corridor (CPEC) Karakoram Highway |
| DOI | 10.1007/s11629-018-5195-8 |
| 通讯作者 | Iqbal, Javed(javed@igis.nust.edu.pk) |
| 产权排序 | 2 |
| 文献子类 | Article;Early Access |
| 英文摘要 | Landslides are prevalent, regular, and expensive hazards in the Karakoram Highway (KKH) region. The KKH connects Pakistan with China in the present China-Pakistan Economic Corridor (CPEC) context. This region has not only immense economic importance but also ecological significance. The purpose of the study was to map the landslide-prone areas along KKH using two different techniques-Analytical Hierarchy Process (AHP) and Scoops 3D model. The causative parameters for running AHP include the lithology, presence of thrust, land use land cover, precipitation, and Digital Elevation Model (DEM) derived variables (slope, curvature, aspect, and elevation). The AHP derived final landslide susceptibility map was classified into four zones, i.e., low, moderate, high, and extremely high. Over 80% of the study area falls under the moderate (43%) and high (40%) landslide susceptible zones. To assess the slope stability of the study area, the Scoops 3D model was used by integrating with the earthquake loading data. The results of the limit equilibrium analysis categorized the area into four groups (low, moderate, high, and extremely high mass) of slope failure. The areas around Main Mantle Thrust (MMT) including Dubair, Jijal, and Kohistan regions, had high volumes of potential slope failures. The results from AHP and Scoops 3D techniques were validated with the landslides inventory record of the Geological Survey of Pakistan and Google Earth. The results from both the techniques showed similar output that coincides with the known landslides areas. However, Scoops 3D provides not only susceptible zones but also the range of volume of the potential slope failures. Further, these techniques could be used in other mountainous areas, which could help in the landslide mitigation measures. |
| 电子版国际标准刊号 | 1993-0321 |
| WOS关键词 | WEIGHTED LINEAR COMBINATION ; GIS ; STABILITY ; MODEL ; HAZARD ; SLOPE ; RIVER ; STATISTICS ; REGION ; TURKEY |
| 资助项目 | NUST |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:000539511700001 |
| 资助机构 | NUST |
| 源URL | [http://ir.imde.ac.cn/handle/131551/34904]  |
| 专题 | 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 |
| 通讯作者 | Iqbal Javed |
| 作者单位 | 1.;Iqbal Javed 2.;Su Li-jun(2,3,4) 3.Rashid Barira |
| 推荐引用方式 GB/T 7714 | Rashid Barira,Iqbal Javed,Su Li-jun. Landslide susceptibility analysis of Karakoram highway using analytical hierarchy process and scoops 3D[J]. JOURNAL OF MOUNTAIN SCIENCE,2020,17(7):DOI: 10.1007/s11629-018-5195-8. |
| APA | Rashid Barira,Iqbal Javed,&Su Li-jun.(2020).Landslide susceptibility analysis of Karakoram highway using analytical hierarchy process and scoops 3D.JOURNAL OF MOUNTAIN SCIENCE,17(7),DOI: 10.1007/s11629-018-5195-8. |
| MLA | Rashid Barira,et al."Landslide susceptibility analysis of Karakoram highway using analytical hierarchy process and scoops 3D".JOURNAL OF MOUNTAIN SCIENCE 17.7(2020):DOI: 10.1007/s11629-018-5195-8. |
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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