| 龙池乡高位滑坡抛射机理分析 |
| |
| 引用本文： | 魏鹏,王运生,王福海,江岳安,马宏宇.龙池乡高位滑坡抛射机理分析[J].地质灾害与环境保护,2010,21(1):83-85,91. |
| |
| 作者姓名： | 魏鹏 王运生 王福海 江岳安 马宏宇 |
| |
| 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,成都,610059 |
| |
| 摘 要： | "5.12"汶川大地震龙门山地区发育地震高位滑坡,通常发生在10~11度的极震区,这种灾害难预测,发生速度快,容易造成惨重的生命和财产损失。本文通过在龙池乡川主坪的实地调查,对典型地震抛射滑坡形成的抛射堆积体进行剖析,探究地震加速度受地形放大效应的影响效应及崩塌被抛射的运动程式。
|
| 关 键 词： | 汶川地震 高位滑坡 运动程式 地形放大效应 |
RESEARCH ON THE TYPICAL HIGH EARTHQUAKE LANDSLIDE IN LONGCHI TOWN |
| |
| WEI Peng,WANG Yun-sheng,WANG Fu-hai,JIANG Yue-an,MA Hong-yu.RESEARCH ON THE TYPICAL HIGH EARTHQUAKE LANDSLIDE IN LONGCHI TOWN[J].Journal of Geological Hazards and Environment Preservation,2010,21(1):83-85,91. |
| |
| Authors: | WEI Peng WANG Yun-sheng WANG Fu-hai JIANG Yue-an MA Hong-yu |
| |
| Institution: | (College of Environment and Civil Engineering,Chengdu University of Technology,Chengdu 610059,China) |
| |
| Abstract: | The Longmen Mountains occured thrown landslide on high slope when ＂5.12＂ Wenchuan earthquake happened.It was usually emerge in 10 degrees to 11 degrees zone.This disaster is too difficult to predict,so it occur fast and cause heavy loss of life and property.This article,through investigation in the Chuanzhuping of Longchi Town,analyzed a typical earthquake thrown landslide,and explored the effect by topographic amplification of earthquake acceleration and motion programs of thrown landslide. |
| |
| Keywords: | Wenchuan Earthquake high landslide movement mode and process topographic amplification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
