Landslides and slope aspect in the Three Gorges Reservoir area based on GIS and information value model
文献类型：期刊论文
| 作者 | Wang Meng（王萌）
|
| 刊名 | Wuhan University Journal of Natural Sciences
 |
| 出版日期 | 2006 |
| 卷号 | 11期号:4页码:773-779 |
| 关键词 | the Three Gorges Reservoir region |
| 合作状况 | 其它 |
| 英文摘要 | Slope aspect is one of the indispensable internal factors besides lithology, relative elevation and slope degree. In this paper authors use information value model with Geographical Information System (GIS) technology to study how slope aspect contributes to landslide growth from Yunyang to Wushan segment in the Three Gorges Reservoir area, and the relationship between aspect and landslide growth is quantified. Through the research on 205 landslides examples, it is found that the slope contributes most whose aspect is towards south, southeast and southwest aspect contribute moderately, and other five aspects contribute little. The research result inosculates preferably with the fact. The result of this paper can provide potent gist to the construction of Three Gorges Reservoir area in future. |
| 资助信息 | the Innovative Item of Institute, CAS & the Key International Science and Technology Cooperation Projects of China (2004DFB01100) |
| 语种 | 英语 |
| 公开日期 | 2010-11-18 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/2574]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） 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 |
| 推荐引用方式 GB/T 7714 | Wang Meng. Landslides and slope aspect in the Three Gorges Reservoir area based on GIS and information value model[J]. Wuhan University Journal of Natural Sciences,2006,11(4):773-779. |
| APA | Wang Meng.(2006).Landslides and slope aspect in the Three Gorges Reservoir area based on GIS and information value model.Wuhan University Journal of Natural Sciences,11(4),773-779. |
| MLA | Wang Meng."Landslides and slope aspect in the Three Gorges Reservoir area based on GIS and information value model".Wuhan University Journal of Natural Sciences 11.4(2006):773-779. |
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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