矿井复杂管网内有害气体的非稳态运移模型与实验研究
白志鹏, 王南, 杜珮颖, 雷柏伟
The unsteady migration model of harmful gas in complex pipe network of mine and experimental research
煤炭工程 . 2021, (11): 135 -139 .  DOI: 10.11799/ce202111026