镇城底矿风网特征图的应用分析  

Application Analysis on Characterstic Diagram of Ventilation Network in Zhenchengdi Mine

作　　者：武青林 

机构地区：[1]西山煤电集团公司技术中心,太原030053

出　　处：《煤炭技术》2010年第5期100-102,共3页Coal Technology

摘　　要：风网特征图在矿井通风系统合理性的分析评价中具有很大的作用。通过风网特征图可以分析矿井通风系统的三区管理、通风系统改造、图示矿井空气环境参数、图示矿井通风设施等。文章通过风网特征图在西山煤电镇城底矿的实际应用,说明风网特征图的应用分析在矿井通风系统的评价和改造中具有一定的指导意义。In the mine ventilation system,the characteristic diagram of ventilation network which can be used to analyze the three zone management,system transformation,the icon environment parameters of mine air and facilities of mine ventilation,has a significant role in analysis and evaluation of the legitimacy of the system.Through the practical application of the diagram in Zhenchengdi Coal Mine in Xishan Coal and Electricity Group,it is proved that applied analysis of the characteristic diagram of ventilation network has a practical significance in the evaluation and transformation of the mine ventilation system.

关 键 词：风网特征图 三区 网络功耗 纯有效风量率 

分 类 号：TD72[矿业工程—矿井通风与安全]