马家沟煤矿通风系统优化研究

Majiagou Optimization of coal mine ventilation system

基于目前矿井通风阻力过大的现状,根据马家沟煤矿后期生产规划,对马家沟煤矿进行了全面的阻力测定,分析了阻力分布状况以及通风系统存在的问题,提出了针对性的优化方案,利用计算机软件对各个方案进行了解算模拟,最终优选出最佳的改造方案。

Based on the current mine ventilation status of the resistance is too large,according to later in Majiagou coal mine production plan,a comprehensive determination of the resistance in Majiagou coal mine,analysis of the distribution of resistance as well as the ventilation system problems,proposed targeted optimization,using computer software to understand the various options considered simulation,and final selection of the best rehabilitation program.