节点文献
汶川地震引起的老虎嘴山体崩塌形成机理与治理方案分析
Analysis on Collapse Mechanisms and Treatment Scheme of Laohuzui landslide on Dujiangyan-Wenchuan Highway Caused by Wenchuan Earthquake
【摘要】 都汶路(都江堰—汶川)作为生命线在5.12大地震中一度被阻断,给人们抗震救灾带来了巨大的困难。结合都汶路老虎嘴路段崩塌体的地质构造、节理裂隙等对它的形成机理以及发生过程进行分析,重点探讨了崩塌体的治理措施和治理方案。
【Abstract】 Dujiangyan-Wenchuan highway was destroyed in Wenchuan earthquake on May 12,2008,which brings great difficulties to the earthquake relief work.Based on the geologic structures and joint fissures of Laohuzui landslide,the authors analyze the collapse mechanisms of Laohuzui landslide and discuss the countermeasures and treatment schemes of the landslide.
【关键词】 汶川地震;
都汶路;
山体崩塌;
形成机理;
治理方案;
【Key words】 Wenchuan earthquake; Dujiangyan-Wenchuan highway; landslide; collapse mechanisms; treatment scheme;
【Key words】 Wenchuan earthquake; Dujiangyan-Wenchuan highway; landslide; collapse mechanisms; treatment scheme;
- 【文献出处】 隧道建设 ,Tunnel Construction , 编辑部邮箱 ,2009年02期
- 【分类号】P642.2
- 【被引频次】11
- 【下载频次】294