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高密度电阻率法的试验研究与应用
引用本文:高亚成,冷元宝.高密度电阻率法的试验研究与应用[J].勘察科学技术,2005(6):61-64.
作者姓名:高亚成  冷元宝
作者单位:1. 河海大学地质及岩土工程系,南京市,210098
2. 黄委会物探研究所,郑州市,450003
摘    要:高密度电阻率法以岩土导电性差异为基础,采用阵列勘探的方法技术,一次观测可完成剖面二维勘探过程,且观测的数据可靠,异常反映明显,获得的地质信息丰富。通过模型试验和工程实例分析表明,高密度电阻率法在寻找地下洞穴、地裂缝以及堤坝隐患等方面具有良好的勘探效果和应用前景。

关 键 词:高密度电阻率法  装置  电性差异  电阻率异常
修稿时间:2005年6月5日

Application of Resistivity Tomography Survey Method Based on Model Testing
Gao Yacheng,Leng Yuanbao.Application of Resistivity Tomography Survey Method Based on Model Testing[J].Site Investigation Science and Technology,2005(6):61-64.
Authors:Gao Yacheng  Leng Yuanbao
Affiliation:Gao Yacheng~1 Leng Yuanbao~2
Abstract:Based on the electrical conductivity differences of rock and soil,resistivity tomography survey method using the array detection moy fulfill the detection of section plane one time.The data observed are reliable,the anomaly is distinct and geological information in it is abundant.It is testified by model experiment and project case histories that resistivity tomography survey has useful effect and good application prospect in detecting underground caves,ground cracks and hidden trouble of the dam and so on.
Keywords:resistivity tomography survey  equipment  electrical conductivity difference  resistivity anomaly
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