| 5.12汶川地震后理县甘堡乡磨子沟泥石流特征分析 |
| |
| 引用本文： | 易静,熊德清,曹屹东.5.12汶川地震后理县甘堡乡磨子沟泥石流特征分析[J].环境科学与管理,2010,35(3):137-140. |
| |
| 作者姓名： | 易静 熊德清 曹屹东 |
| |
| 作者单位： | 成都理工大学地质灾害防治与地质环境保护国家重点实验室,四川,成都,610059 |
| |
| 摘 要： | 磨子沟泥石流位于四川省理县甘堡乡,历史上泥石流活动明显,沟口317国道和村庄都曾遭受其破坏。5.12汶川地震后,沟内出现大量松散固体物质,为泥石流的暴发提供了充足的物源。本文通过野外实地调查,对泥石流的形成条件和动力学特征进行分析。
|
| 关 键 词： | 磨子沟泥石流 5.12汶川地震 形成条件 动力学特征 |
Mozigou Debris Flow Character Analysis in Ganbao Village, Li County of Sichuan Province after the 5.12 Earthquake |
| |
| Yi Jing,Xiong Deqing,Cao Yidong.Mozigou Debris Flow Character Analysis in Ganbao Village, Li County of Sichuan Province after the 5.12 Earthquake[J].Environmental Science and Management,2010,35(3):137-140. |
| |
| Authors: | Yi Jing Xiong Deqing Cao Yidong |
| |
| Institution: | (State Key Laboratory of Geohazard Prevention ＆ Geoenvironment Protection of Chengdu University of Technology, Sichuan,Chengdu 610059,China) |
| |
| Abstract: | The Mozigou debris flow is located in Ganbao village,Li County of Sichuan Province,in which the history of debris flow is activity,State Road 317 and villages have suffered damage.After 5.12 Wenchuan earthquake,a large number of loose solid substances appeared in the trench,which provides a sufficient source for the outbreak of debris flow.In this paper,through the field-site investigation of the formation of debris flow conditions,dynamics character and evaluation. |
| |
| Keywords: | Mozigou debris flow 5 12 Wenchuan earthquake formation dynamics character |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
