A new method for spatio-temporal prediction of rainfall-induced landslide
文献类型：期刊论文
| 作者 | Ding Jixin; Yang Zhifa; Shang Yanjun; Zhou Shenghua; Yin Juntao |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2006-04-01 |
| 卷号 | 49期号:4页码:421-430 |
| 关键词 | rainfall-induced landslide geological condition rainfall two factors grading and overlapping interactive matrix spatio-temporal prediction |
| ISSN号 | 1006-9313 |
| DOI | 10.1007/s11430-006-0421-6 |
| 文献子类 | Article |
| 英文摘要 | Geological condition and rainfall are two most principal conditions inducing landslides in the Chongqing region. By analyzing the forming conditions of rainfall-induced landslides, a new method for spatio-temporal prediction of rainfall-induced landslide is brought forward on the basis of grading and overlapping geological condition and rainfall factor in this paper. At first, semi-quantitative assessment and grading for the geological condition of a certain area or slope can be carried out with the multi-factor interactive matrix. Then the severity of rainfall in that area is grading according to the maximum daily rainfall and the total rainfall in a rainfall course. Finally, the "landslide probability judgement factor" can be worked out through grading and overlapping "geological condition influencing factor" and "rainfall influencing factor", by which the landslide can be graded into 4 grades, they are landslide extremely easily happening, landslide easily happening, landslide difficultly happening and landslide hardly ever happening respectively. More accurate spatio-temporal prediction of rainfall-induced landslides can come true on the ground of detailed geological survey of some dangerous slopes in an area and more precise weather forecast. Finally, the reliability and feasibility of carrying out the spatio-temporal prediction of rainfall-induced landslides with the method of "two factors" grading and overlapping are validated by the example of Jipazi landslide. |
| WOS关键词 | SLOPE INSTABILITY |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000237494300009 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/66962]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Ding Jixin |
| 作者单位 | 1.China Nonferrous Met Resource Geol Survey, Beijing 100012, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Engn Geomech, Beijing 100029, Peoples R China 3.Cent S Univ, Sch Geosci & Environm Engn, Changsha 410083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ding Jixin,Yang Zhifa,Shang Yanjun,et al. A new method for spatio-temporal prediction of rainfall-induced landslide[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2006,49(4):421-430. |
| APA | Ding Jixin,Yang Zhifa,Shang Yanjun,Zhou Shenghua,&Yin Juntao.(2006).A new method for spatio-temporal prediction of rainfall-induced landslide.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,49(4),421-430. |
| MLA | Ding Jixin,et al."A new method for spatio-temporal prediction of rainfall-induced landslide".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 49.4(2006):421-430. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。