高密度电法寻找地下水在即墨地区的应用

The Application of High-Density Electric Method in Search of Groundwater in Jimo

电法勘探是利用岩(矿)石间电磁学性质及电化学性质的差异作为基础的一种勘探方法,其应用领域十分广泛,可在空间、陆地、海洋、地下等各种环境内进行。常用于勘查石油天然气和煤田地质构造,寻找金属与非金属矿产,进行水文工程地质、城市环境与建筑基础以及地下管线铺设情况的勘查等。高密度电法具小点距,数据采集密度大,施工效率高的特点,应用高密度电法在青岛即墨地区寻找地下水取得了良好的效果。

The electric prospecting is based on the rock＇s differentia in electromagnetic and electrochemical property, which can be used in space, land, marine and subterranean area. It is usually used to explore metal and nonmetal mineral and geology structure such as oil, gas, coalfield and so on. It can also detect hydro-geology project, city environment, construction foundation and condition of paving underground pipe. The high--density electric method is characteristic by small dot space, high density data acquisition and efficiency. It is increasingly becoming a common method in detecting pipe, finding water and investigating geology disaster. The thesis introduces the application example of use of high density electric method in finding water in Jimo.