Aiming at the ventilation safety problem of coal mines,the safety evaluation and optimization scheme of coal mine ventilation system were studied,and a set of ventilation system safety evaluation model was designed.Based on the actual situation of the ventilation system in coal mines,the model considers various factors of the ventilation system,and evaluates the safety of the ventilation system.On this basis,a series of optimization schemes were developed to improve the safety and efficiency of the ventilation system.
关键词
煤矿通风/安全评价/优化模型
Key words
coal mine ventilation/safety evaluation/optimization model
维普
万方数据