深井区段煤柱冲击地压静载荷探测及综合防控技术
孙刘伟, 赵忠显, 居昌波
Static load detection and comprehensive prevention technology for gob-side entry with wide section coal pillar of deep shaft
煤炭工程 . 2019, (9): 83 -86 .  DOI: 10.11799/ce201909019