摘要
鱼跳水电站大坝为面板堆石坝,总堆筑量约200×104m3,陡石梯滑坡位于陡石梯人工料场下方的堆料区与砂石加工系统场地。坡体失稳不仅将危及砂石加工系统和堆料区场地的安全,而且影响场内和进坝交通,不利于工程的正常施工。文章在滑坡区工程地质勘察的基础上,针对该滑坡的具体特点,提出了综合整治措施,并在工程施工、运行中经受了检验。
The Doushiti landslide is located at storage space under the artificial stock ground and at the site of sand-gravel machining system of the hydropower station of Yutiaoshui, which is a rock-fill dam with front panel and its volume is about 2 million cubic meter. The destabilization of the landslide will not only endangers the safety of sand-gravel machining system and stock ground, but also has a great influence on the traffic in dam area. According to the engineering geological reconnaissance to the landslide, this paper put forwards the integrated controlling measures aimed at its specific characteristics. And it has endured the test during construction and operation of the engineering.
出处
《地质灾害与环境保护》
2004年第2期11-16,共6页
Journal of Geological Hazards and Environment Preservation
