邯邢矿区中奥灰顶部空隙特征显微CT分析

柳昭星, 董书宁, 南生辉, 张党育, 刘冬

Micro-CT analysis of void characteristics at the top of middle ordovician limestone in Hanxing mining area

采矿与安全工程学报 . 2021, (2): 343 -352 . DOI: 10.13545/j.cnki.jmse.2020.0297