堤坝隐患探测中ρ_a资料的解释  

EXPLARATION OF ρ_a MATERIAL IN SURVEYING THE HIDDEN DANGER OF EMBANKMENT

作　　者：陈绍求[1] 肖志强[1] 

机构地区：[1]中南工业大学,长沙410083

出　　处：《地质与勘探》2000年第1期78-80,共3页Geology and Exploration

摘　　要：利用反射系数K法并结合常规的电测深ρa资料解释方法解释堤坝隐患探测中的视电阻率ρa资料,用于区分堤坝中不同性质的隐患,确定引起堤坝渗漏的地质原因以及堤坝内隐患的部位,能进一步提高堤坝隐患探测的分辨能力,为根治堤坝隐患提供可靠的地质依据。By means of the K method of reflection coefficient and the explanation of ρ a material, it can explain the ρ a material of surveying the hidden danger of embankment to distinguish the different hidden danger in embankment, ensure the geology reason of seepage in embankment and the position of hidden danger in embankment. It improves the ability of distinguishing in surveying the hidden danger in embankment, and gives a reliable foundations of geology to harness the hidden danger in embankment.

关 键 词：堤坝隐患 电阻率测探法 反射系数K法 ρa资料 

分 类 号：TV221[水利工程—水工结构工程] P631.34[天文地球—地质矿产勘探]