Digital Simulation of Mine Fire Disaster Based on CFD
In order to solve the complicated problems in the simulation of mine fire disaster, PHOENICS of CFD has been adopted to analyse the parameters which can be used to simulate the three key factors (speed, temperature and pressure) of smoke flowing into tunnels. To carry out the simulation, boundary condition and causes of fire should be set This method possesses the advantage of flexibility, so the corresponding changing pattern of digital simulation can be found. It has been proved that the smoke flow simulation system can provide basis for showing the fire conditions during various period, determining the smoky tunnels, judging the safe places and seeking the routes to flee from fire.
CFD PHOENICS mine fire disaster digital simulation
Du Weijia Wang Peixian
Liehe Oil Field, Panjin, China Liaoning Technical University, Fuxin 123000, China
国际会议
The 3rd International Symposium on Modern Mining & Safety Technology Proceedings(第三届现代采矿与安全技术国际学术会议)
辽宁阜新
英文
505-508
2008-08-04（万方平台首次上网日期，不代表论文的发表时间）