论文部分内容阅读
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。
The wind network characteristic map plays a very important role in the analysis and evaluation of mine ventilation system rationality. Through the wind network characteristics map can be analyzed mine ventilation system of the three areas of management, ventilation system transformation, a graphical representation of the mine air environmental parameters, graphical mine ventilation and so on. Through the practical application of wind characteristics map in Xishan Coal Town, it is pointed out that the application analysis of wind characteristics map is of guiding significance in mine ventilation system evaluation and reconstruction.