In recent years,with the increasing concern about the safety of coal mines in China,the optimization design of mine ventilation system has gradually become a research hotspot.In the operation of mine ventilation system,the main problems include that ventilation volume cannot meet the production needs,ventilation system operating efficiency is low,ventilation system safety is poor,etc.In order to improve the operation effect of the ventilation system,different optimization methods were proposed,hoping to play a certain application reference role in practice.
mineoptimization of ventilation systemsafety in production
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