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本文对矿井通风状态变化过程中采场瓦斯涌出的动态过程进行了观测和分析,并对由风暴、风压变化引起采场瓦斯涌出的动态特性及影响因素进行了初步的探讨。
In this paper, the dynamic process of gas emission from stope during mine ventilation is observed and analyzed, and the dynamic characteristics of methane emission from stope and wind pressure changes and the influencing factors are also discussed.