摘要
本文应用图论和线性代数的基本定理,结合矿井通风系统的基本理论,针对矿井通风网络的可靠性进行了研究.本文给出了矿井通风网络可靠性的完整描述,网络分支可靠度在巷道风阻、自然风压和扇风机工况等因素产生随机扰动下的计算方法,从而扩展了已有的对网络可靠性的描述和可靠度的计算方法.
This paper deals with the reliadility theory of mine ventilation network by applying the basic laws of mine Ventilatron network,reliability mathematics,graphic theory and the basic principles of linear algebra.It discusses the reliability of mine ventilation network comprehensively,and gives the calculating method of the reliability of the branches under the random disturbance of the branch resistance,natural pressure and working points of fan.Therefore,it comes to the present conclusions.
关键词
矿井通风
网络理论
可靠性
矿山通风
Mine Ventilation
Network Theory
Reliability
Random Disturbance
