花眼护孔管对顺层钻孔瓦斯抽采效果的影响研究
唐明云, 郑鹏先, 戴广龙, 姚冠霖, 段三壮
Influence study of pipes with many small holes on gas drainage by bedding boreholes
TANG Mingyun, ZHENG Pengxian, DAI Guanglong, YAO Guanlin, DUAN Sanzhuang
中国安全科学学报
.
2019, (7): 90
-96
.
DOI: 10.16265/j.cnki.issn1003-3033.2019.07.015
京公网安备 11010502045206号