汉江某区段堤防隐患探测的物探方法  

GEOPHYSICAL METHODS FOR DETECTING HIDDEN DANGERS IN SOME AREAS OF HANJIANG RIVER ENBANKMENT

作　　者：李振宇[1] 王传雷[1] 许顺芳[1] 

机构地区：[1]中国地质大学应用地球物理系

出　　处：《地质科技情报》1998年第4期87-90,共4页Geological Science and Technology Information

基　　金："武汉国棉一厂堤防隐患勘查工程"项目

摘　　要：运用探地雷达、电磁法、直流充电法以及自然电场法，查明了汉江某区段堤防中涌水通道的确切位置、渗水的范围，并根据物探异常的推断解释结果，提出了相应的治理方案。Applying ground penetrating radar(GPR),electromagnetic method,galvanic“mise a la masse”method and self potential method ascertains the exact position of water gush channel and the seepage range in some areas of Hanjiang River enbankment.In the light of geophysical anomaly,the results are interpreted.A program of treating the hidden dangers is proposed.And digging has proved that the geophysical methods are resultful

关 键 词：堤防 涌水通道 物探法 电位异常 渗透 

分 类 号：TV698.12[水利工程—水利水电工程] P631[天文地球—地质矿产勘探]