Zhang Pingfang, Gao Jianzhong, Xu Shaohua. THE EFFECT OF D.C. METHOD USED TO DETECT WATER-TRANSMITTING AND WATER-BEARING STRUCTURE IN JIAOZUO MINING AREA[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(5): 40-43.
Citation:
Zhang Pingfang, Gao Jianzhong, Xu Shaohua. THE EFFECT OF D.C. METHOD USED TO DETECT WATER-TRANSMITTING AND WATER-BEARING STRUCTURE IN JIAOZUO MINING AREA[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(5): 40-43.
Zhang Pingfang, Gao Jianzhong, Xu Shaohua. THE EFFECT OF D.C. METHOD USED TO DETECT WATER-TRANSMITTING AND WATER-BEARING STRUCTURE IN JIAOZUO MINING AREA[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(5): 40-43.
Citation:
Zhang Pingfang, Gao Jianzhong, Xu Shaohua. THE EFFECT OF D.C. METHOD USED TO DETECT WATER-TRANSMITTING AND WATER-BEARING STRUCTURE IN JIAOZUO MINING AREA[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(5): 40-43.
THE EFFECT OF D.C. METHOD USED TO DETECT WATER-TRANSMITTING AND WATER-BEARING STRUCTURE IN JIAOZUO MINING AREA
Authors applied D.C. method instrument to electrical sounding of underworkings floor and the advance explo ration of driving face,and investigated the water abundance of the aquifer in underworkings floor,the geologic structures ahead of driving face and its water-bearing conditions.At present,most of exploration results have been verified by the mining practices.
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