论文部分内容阅读
本文以甘肃景泰小红山断层隐伏段为探测目标,对同一剖面采用α排列、β排列、γ排列及α2排列四种电极排列方式进行了高密度电法探测及效果对比,探测结果表明,同一电性结构在不同电极排列方式下的视电阻率剖面互不相同,各有特点,反演结果虽然都能基本揭示真实电性结构,但解译中一定要注意根据所选择的探测方式剔除相应的电性结构假象。
In this paper, the hidden section of Xiaotongshan fault in Jingtai of Gansu Province is taken as the detection target. High-density electrical detection and comparison are made on the same section with four arrangements of α, β, γ and α2. The detection results show that the same The electrical resistivity profiles of electrical structures in different electrode arrangements are different from each other, each with its own characteristics. Although the inversion results can basically reveal the real electrical structure, the interpretations must pay attention to removing the corresponding electrical resistivity according to the selected probing method The electrical structure of the illusion.