山东煤炭科技Issue(7):167-168,177,3.DOI:10.3969/j.issn.1005-2801.2017.07.071
五图-双系数法对奥灰水带压区回采面突水危险性评价
Risk assessment of water inrush in mining area of Ordovician limestone water pressure zone by five figure double coefficient method
刘海利1
作者信息
- 1. 晋城煤业集团古书院矿,山西晋城048000
- 折叠
摘要
关键词
五图-双系数法/评价/奥灰水带压区水害分类
矿业与冶金引用本文复制引用
刘海利..五图-双系数法对奥灰水带压区回采面突水危险性评价[J].山东煤炭科技,2017,(7):167-168,177,3.