高密度电法在地下防渗墙检测中的应用  

Application of high density electric method in the detection of underground anti-seepage walls

作　　者：刘宾[1] 李洪德[1] 赵明杰[1] 

机构地区：[1]山东省水利勘测设计院研究开发中心,山东济南250013

出　　处：《华北地震科学》2004年第4期50-52,共3页North China Earthquake Sciences

摘　　要：对高密度电法在防渗墙无损检测中的应用方法进行了对比研究,通过实际工程应用结果,对高密度电法四极剖面及三极剖面两种方法进行对比研究;对于符合检测条件的防渗墙,采用三极剖面法,可以得到比较满意的检测效果;此方法快速、低耗、成果直观、灵敏度高、适应性强,便于工程实际应用,具有广阔的应用前景和推广价值。The application of high density electric methods in the anti-seepage walls is studied with comparison. Based on the results in engineering, we compared the two high density electric methods that has 3 poles profile and 4 poles profile respectively. The results show that, for the anti-seepage walls that accord with detecting condition, we can get satisfied results in the detection with 3 poles profile method. As the method is fast, cheap, sensitive and easy to perform, it has great prospect in use.

关 键 词：防渗墙 检测 剖面 

分 类 号：P315.9[天文地球—地震学]