谈榆社王家沟滑坡地质灾害成因及防治对策

摘要

Through investigating geological environment conditions of Wangjiagou landslide in Yushe, the paper finds out landslide distribution lo-cation and development characteristics, analyzes landslide geology disaster forming factors, and concludes that: precipitation is the major factor inducing landslide, geomorphology and stratum lithology are the internal factor of landslide, ditch dredging and slope farming are secondary factor leading to landslide.%通过调查榆社王家沟滑坡地质环境条件，查明了滑坡的分布位置及发育特征，分析了滑坡地质灾害的形成影响因素，得出降雨是诱发该滑坡的主要因素；地形、地层岩性等条件是滑坡发生的内在因素；沟道疏通、坡体耕种等人类活动是诱发滑坡的次要因素。