地质与勘探2013，Vol.49Issue(2)：330-336,7.
双频激电偶极在甘肃李子地区快速找矿中的应用
Application of the Dual-Frequency IP Method to Rapid Prospecting of Mineral Resources in the Lizi Area of Gansu Province
杨立功 1刘继顺 2尹利君 3刘卫明 3刘文恒 3郭军3
作者信息
- 1. 中南大学有色金属成矿预测教育部重点实验室,湖南长沙410083
- 2. 中南大学地球科学与信息物理学院,湖南长沙410083
- 折叠
摘要
Abstract
This paper applies the dual - frequency IP method ( Dipole - Dipole configration ) to rapid prospecting of gold ores in the Lizi area of Gansu Province, and discusses the characteristics of the electrical parameters for different rock samples. The result shows that the dual - frequency IP method and the equipment can be utilized effectively in the difficult terrain and forest areas of the Tianshui section of the north Qinling Mountain. It owns advantages for prospecting the metal sulfide gold deposits with high efficiency, low cost and ideal results. The finite element optimization method of frequency digital inversion technology can effectively improve the shock of the abnormal inference and interpretation, and to determine its position in space. The anomaly verification shows that the anomalous bodies correspond to the gold ore bodies well, and this method is worthy to be popularized.关键词
李子地区/双频激电法/偶极-偶极装置/金矿床Key words
Lizi area/ the dual - frequency IP method/ dipole - dipole array/ gold deposit分类
天文与地球科学引用本文复制引用
杨立功,刘继顺,尹利君,刘卫明,刘文恒,郭军..双频激电偶极在甘肃李子地区快速找矿中的应用[J].地质与勘探,2013,49(2):330-336,7.
