叶贵钧, 张道. 论中国岩溶充水煤矿区特征和排供结合[J]. 煤田地质与勘探, 1988, 16(4): 33-38.
引用本文: 叶贵钧, 张道. 论中国岩溶充水煤矿区特征和排供结合[J]. 煤田地质与勘探, 1988, 16(4): 33-38.
Characteristics of Coal Mining Areas with Karst Water in China and the Combination of Dewatering and Water-Supply[J]. COAL GEOLOGY & EXPLORATION, 1988, 16(4): 33-38.
Citation: Characteristics of Coal Mining Areas with Karst Water in China and the Combination of Dewatering and Water-Supply[J]. COAL GEOLOGY & EXPLORATION, 1988, 16(4): 33-38.

论中国岩溶充水煤矿区特征和排供结合

Characteristics of Coal Mining Areas with Karst Water in China and the Combination of Dewatering and Water-Supply

  • 摘要: 华北石炭二叠系煤矿区和南方上二叠统煤矿区是我国重要的煤产地,煤矿水害最为严重,影响着这些地区煤炭工业的迅速发展。著名的大水矿区就有焦作、开滦、淄博、峰峰、新汶、肥城、恩口、斗笠山、煤炭坝等。例如焦作矿区,11对生产井,年产能力5220000t,采深200~400m,总涌水量453m3/mim(1987年5月),含水系数54m3/t 煤,排水费用颇高。

     

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