充电法早已为大家所熟悉,是一种详细勘探的物探方法.经过多年实践已取得了很多经验.近几年国外在这方面也有所进展.现将国外最近期刊发表的有关这方面的资料,摘译出来作一综合介绍,以供参考.在充电法中是将供电电极之一直接打在矿体的露头上,或是放在见矿钻孔中,使它与矿体保持良好的接触,使矿体成为一个等位体.另一供电极则打在距前一供电极相当远的地方,所谓无限远处,保持电流在地下流通.通常在地面进行电位观测,测量电极 Charging method has long been familiar to everyone, is a detailed exploration of geophysical methods. After many years of practice has made a lot of experience in recent years, foreign countries have made some progress in this regard now published in the latest foreign information on this area, Extracted for a comprehensive introduction for reference purposes.In the charging method is to be one of the power supply electrodes directly hit the outcrop of the ore body or on the see the mine borehole so that it maintains good contact with the ore body , So that the ore body becomes an equivalent body.Another electrode is playing far away from the previous electrode, the so-called infinity, to keep the current flow in the ground.Potential observation is usually on the ground, measuring electrodes