资源调查与环境2012，Vol.33Issue(1)：51-55,5.
四川德阳地区龙风水库西岸滑坡稳定性分析及防治
Analysis on landslide stability and control program for the western bank of Longfeng reservoir in Deyang district,Sichuan province
摘要
Abstract
Basing on the thorough investigation on geological and geomorphologic conditions and deformation indications of the landslide at the western bank of Longfeng reservoir in Deyang district, Siehuan province, this paper makes an analysis of formation and evaluation of landslide stability, and puts forward a control program. The present investigation shows that the main factors leading to the landslide are loose permeable soil layer, strong rainfall and human farming activities. In the natural state, the landslide is stable or basically stable; in natural plus seismic states, the landslide is not stable or not adequately stable; under the condition of continuous heavy rainfall, the landslide is not stable. Therefore, using the engineering measures such as interception of water, drainage and resistance piles to sliding are the effective program to control the landslide.关键词
滑坡/成因分析/稳定性评价/防治措施/四川Key words
landslide/analysis of formation evaluation of stability/control program ~ Sichuan province分类
环境科学引用本文复制引用
赵忠海..四川德阳地区龙风水库西岸滑坡稳定性分析及防治[J].资源调查与环境,2012,33(1):51-55,5.基金项目
四川省地震灾区第三批重大地质灾害应急勘查与设计工作项目资助. （）
