摘要
坝体渗漏的隐患性质和空间特征为探地雷达和高密度电阻率法提供了基本前提条件。在某水库应用探地雷达和高密度电阻率法,基本查明了坝体渗漏的原因、缺陷性质和分布范围,并被实际开挖所证实。
The hidden trouble features and the distribution characteristic of the leakage of dam supply the prerequisite for the application of the ground penetrating radar （GPR） and the high-density resistivity method to the inspection of the leakage. The reason of the leakage, the defect feature and the distribution range is found out by using the comprehensive method of the GPR and the high-density resistivity for certain dam, which are confirmed by the excavation.
出处
《工程勘察》
CSCD
北大核心
2005年第5期69-72,共4页
Geotechnical Investigation & Surveying
关键词
土坝
渗漏探测
探地雷达
高密度电阻率法
earth dam
seepage inspection
ground penetrating radar
method of high-density resistivity
