随着经济的迅速发展以及科学技术水平的不断提高,我国的煤矿业取得了较大程度上的进步,为我国国民经济的发展以及工业水平的提高做出重要贡献。而在煤矿开采的过程之中,煤矿的通风系统具有十分重要的地位与作用,它是煤矿开采不可或缺的重要系统。如果通风系统风流不稳定,就会对作业的风量供应造成一定程度上的影响,并最终可能引发瓦斯事故的发生,因此,研究煤矿通风系统的安全性与稳定性具有十分重要的现实意义。主要针对煤矿通风系统安全问题及稳定性进行研究与分析。 With the rapid economic development and continuous improvement of science and technology, the coal mining industry in our country has made great progress and made important contributions to the development of our national economy and the improvement of the industrial level. In the process of coal mining, the ventilation system of coal mines plays a very important role and role. It is an indispensable system of coal mining. If the airflow in the ventilation system is unstable, it will affect the operation air flow to some extent and may eventually lead to gas accidents. Therefore, it is of great practical significance to study the safety and stability of the coal mine ventilation system. Mainly for coal mine ventilation system safety issues and stability research and analysis.