摘要
东昆仑地区铜镍硫化物型矿床围岩多为超基性岩,地表破碎、且常年有冰雪覆盖。运用单一的地球物理方法勘探铜镍硫化物型矿床干扰较大,效果不明显。文章结合电、磁两种方法,不仅能够有效的减少围岩和地表的干扰,有针对性的进行铜镍硫化物型矿床的勘探,且在控制成本的情况下,有效的探明铜镍硫化物型矿床的空间位置,为今后在同类地质条件下寻找铜镍硫化物型矿床提供了借鉴,积累了宝贵的经验。
In east Kunlun area,the surrounding rocks of Cu-Ni sulfide deposits are ultrabasic rock.The surfaces are complex and broken and cover ice and snow in most time of year.Using a single method of geophysical exploration to explore Cu-Ni sulfide deposits has a quite large disturbance,and the effect is not obvious.In this article,people combine the electric and magnetic prospecting together,two methods can not only effectively reduce the interference made by surrounding rocks and the complex surface,but also targeted to explore Cu-Ni sulfide ore deposit and control the cost to effectively find the space position of Cu-Ni sulfide deposits.The study this time provided reference significance and accumulated valuable experience in the same geological conditions for the future looking for Cu-Ni sulfide deposits.
出处
《价值工程》
2015年第25期186-188,共3页
Value Engineering
关键词
铜镍硫化物矿
地球物理
磁法
电法
Cu-Ni sulfide deposit
geophysical
magnetic prospecting
electric prospecting
