摘要
石墨低阻高极化的特性,使得物探工作在快速评价石墨矿勘查工作中起到重要作用。通过在人文影响较大的干扰区开展综合电法工作,由面到点的对典型异常区进行多种方法试验后,提出利用激电温纳装置在电磁干扰较强的区域可以有效地划分出矿质激电异常,结合可控源音频大地电磁测深法进一步了解深部异常形态,并在云山石墨矿的勘查中取得了较好的效果,为今后在干扰区进行石墨矿勘查工作提供了依据。
Graphite low resistance high polarization characteristics, making geophysical work has played an important role in the rapid evaluation of graphite ore exploration. Through the influence of interference area is larger in the humanities to carry out comprehensive electrical work, the IP wenner device in strong electromagnetic interference region can be effectively divided into mineral IP anomalies, combined with controlled source audio magnetotelluric sounding method to further understand the abnormal shape of the deep department, and obtained a good effect in the exploration of Yunshan graphite ore,in the future for the jamming area provides a basis for the exploration of graphite ore.
出处
《中国非金属矿工业导刊》
2015年第4期29-33,共5页
China Non-Metallic Minerals industry
