矿井火灾时期风流流动及通风系统变化的动态模拟  

Dynamic Simulation of the Flow of Mine Air and the Change of Ventilation Systems during Mine Fire

作　　者：戚宜欣[1] 王省身[1] 鲍庆国 

机构地区：[1]中国矿业大学北京研究生部,中国矿业大学采矿系,枣庄矿务局柴里煤矿

出　　处：《中国矿业大学学报》1995年第3期19-23,共5页Journal of China University of Mining & Technology

摘　　要：在前人的研究基础上，建立了矿井火灾时期风流流动的数学模型；提出了通风系统动态性的概念；用Ｃ语言编制了反映矿井火灾时期风流、烟流流动及通风系统结构变化的动态模拟程序。最后，给出了计算机运行实例。Based on the predecessor's researches,the balance equations of airflow during minefire are established and a new concept,dynamic characteristic of ventilation systems,is putforward.A dynamic simulation programe which can reflects the flow of mine air and fume andthe change of ventilation systems is made out in C Language,At last,a simulated example is iven.

关 键 词：矿井 火灾 动态模拟 风流流动 通风系统 

分 类 号：TD754[矿业工程—矿井通风与安全]