山东煤炭科技Issue(8):62-64,3.DOI:10.3969/j.issn.1005-2801.2020.08.022
急倾斜煤层群开采水害防治技术探讨
Discussion on the Prevention and Control Technology of Water Harm in Coal Mining Group with Acute Incline
摘要
关键词
急倾斜煤层群/矿井水害/防治水技术分类
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蔡正华,徐学文,骆黄艳..急倾斜煤层群开采水害防治技术探讨[J].山东煤炭科技,2020,(8):62-64,3.