基于FLUENT的巷道型采场局部通风数值模拟  

Numerical Simulation on Local Ventilation in the Roadway Type Stope With FLUENT

作　　者：李新星[1] 易丽军[1] 谭香[1] 

机构地区：[1]广西大学资源与冶金学院,南宁530004

出　　处：《有色金属（矿山部分）》2010年第6期60-61,72,共3页NONFERROUS METALS(Mining Section）

摘　　要：巷道型采场是矿井常见的工作面,其工作环境通常是粉尘浓度大、有毒有害气体浓度大。局部通风是巷道型采场的主要通风手段。局部通风的好坏将直接影响矿山生产效益、作业人员安全。用FLUENT软件对巷道型采场局部通风进行模拟可以清楚地知道风流的特性以及效果。Roadway type stope is mine stope face in common,its work＇s environment is often including a large concentration of dust,large concentrations of toxic and harmful gases.Local ventilation is often used in the main roadway type stope ventilation means.The quality of local ventilation in mine production will directly affect the effectiveness of the safety of operations.Tunnel type with the FLUENT software to simulate the stope local ventilation airflow can obtain the characteristics and effects.

关 键 词：FLUENT 巷道型采场 局部通风 数值模拟 

分 类 号：TD724.4[矿业工程—矿井通风与安全]