极寒环境中广域电磁法勘探技术研究

詹少全, 李爱勇, 王导丽, 郝红蕾, 王磊

A study of the wide field electromagnetic method under extremely cold conditions

ZHAN Shao-Quan, LI Ai-Yong, WANG Dao-Li, HAO Hong-Lei, WANG Lei

表2 工作区钻孔测井电阻率统计

Table 2 Resistivity statistical results of borehole logging in working area

地层 岩性 电阻率/(Ω·m) K1q-Q 泥岩、砂岩、粉砂岩局部夹砾岩 30 P2-P3 板岩、千枚岩、变余砂岩等 15 AnC+γ 片岩、片麻岩及岩体 220 K1h-K1d 泥岩、粉砂岩夹油页岩 15 C-P1 45