近直立特厚煤层分段综放开采巷道布置研究
钟涛平, 李振雷, 刘旭东, 宋大钊, 冯攀飞, 李东辉
Study on layout of roadway in sublevel fully mechanized caving mining of near-vertical and extremely-thick coal seam
ZHONG Taoping, LI Zhenlei, LIU Xudong, SONG Dazhao, FENG Panfei, LI Donghui
中国安全科学学报
.
2020, (10): 96
-104
.
DOI: 10.16265/j.cnki.issn 1003-3033.2020.10.014
京公网安备 11010502045206号