近距离下层煤应力集中区巷道分时散压支护技术研究#br#
#br#
米万升, 史鹏翔
Close Mining of the Lower Coal Stress Concentration Area Roadway Time-between Loose Pressure Support
煤炭工程 . 2021, (4): 39 -44 .  DOI: 10.11799/ce202104009