【作者】 吕玉增； 阮百尧；

【Author】 LU Yu - zeng, RUAN Bai - yao (Central South University, Changsha 410083; 2. Gutting University of Technology, Guiling 541004)

【机构】 中南大学信息物理工程学院； 桂林工学院；

【摘要】 高密度电法以其数据量丰富、成本低、效率高等优点而广泛应用于工程地质勘察中。但因其采用电缆布极和观测装置的变化多样而出现了实际工作中装置选择问题。文章针对高密度电法的工作特点和国内高密度电法仪的电缆设计情况,对高密度电法的工作条件要求、观测装置选择以及数据观测三方面进行了探讨,为高密度电法野外工作提供参考。更多还原

【Abstract】 Resistivity Imaging has been widely used in engineering geological investigation because of its plentiful data, low coast and high efficiency, etc. However selections of electrode array have to be dealt with in field surveys, for cables have to be adopted for laying - out electrodes and a variety of electrode arrays make geophysicists dazzled. Based on the features of field procedure and cables available in China, the requirements of field survey condition, array selection and data acquisition for resistivity imaging are discussed in the paper.更多还原