摘要
通过太浦河泵站滑坡工程实例,尝试应用探地雷达进行滑动面的探测,探讨了探地雷达辨别滑坡区、滑动面、有机质夹层的探测机理,分析推断了软土层分布,有机质夹层位置,滑坡区域,滑动面的起点、走向和出溢处.探测结果表明,在一定条件下结合地质勘察资料,利用探地雷达对堤坝滑动面进行探测是有效的.
In combination with a landslide project at the pumping station on the Taipu River, in which the Ground Penetrating Radar (GPR) was used for detection of the sliding surface, the mechanism of GPR in distinguishing the slide area, sliding surface, and organic interlayer was discussed, and the distribution of soft soil, the location of the organic interlayer, the slide area, and the initial point, trend, and overflow point of the sliding surface were deduced. The results show that GPR, combined with geological data, is effective for detection of sliding surfaces on embankments under certain conditions.
出处
《水利水电科技进展》
CSCD
北大核心
2005年第2期36-39,共4页
Advances in Science and Technology of Water Resources
基金
国家计划委员会高技术应用部门发展项目资助
关键词
堤坝
滑坡
探地雷达
滑动面探测
embankment
landslide
GPR
sliding surface detection
