煤矿通风阻力影响因素及降阻方法研究

Study on the Influencing Factors of Ventilation Resistance and Drag Reduction Methods in Coal Mines

矿井通风阻力是影响矿井安全生产的一重要因素,探究矿井通风阻力影响因素,研究降低矿井通风阻力的方法,以期有助于矿井通风工作者降低矿井通风阻力,让矿井实现有效通风,更好地保障矿井安全生产。

Mine ventilation resistance is one of the important factors that affect the safe production in mines. This paper explored factors influencing mine ventilation resistance and studied drag reduction methods in mines in order to help workers reduce mine ventilation resistance, achieve effective ventilation in mines and better guarantee safety in production of coal mines.