瞬态瑞雷面波和高密度电法在岩土工程勘察中的应用

Application of Transient Rayleigh Wave and High Density Electrical Prospecting Method in Geo-engineering Exploration

摘要:

介质有较明显波阻抗差和介质存在电阻率差异分别是应用瞬态瑞雷面波法和高密度电法的地球物理前提。在济南国际机场项目中应用了这两种方法,质检证明,工作质量满足规范要求。按其资料解释结果,工作区内地层横向变化不大,上部15m大致可分为8层。这与用其他手段的探测资料相吻合。

Abstract:

Medium has effective wave impedance difference and resistivity difference are preface of applying transient rayleigh wave and high density electrical propecting method. By applying these two methods in national airport project, it is proved that work quality fit standard demand. According to information explanation result, strata varied a little transversly in this area. At 15m in the upper part strata can be divided into 8 parts, which agree with information by using other methods.