孙锐. 近距离煤层群下行开采遗留煤柱下巷道布置优化与支护技术[J]. Journal of Xi'an University of Science and Technology, 2026, 46(2): 354-364.
DOI:
孙锐. 近距离煤层群下行开采遗留煤柱下巷道布置优化与支护技术[J]. Journal of Xi'an University of Science and Technology, 2026, 46(2): 354-364. DOI: 10.13800/j.cnki.xakjdxxb.2026.0211.