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根据内蒙古察哈素煤矿基建期间的二、三期工程井巷开拓布置情况,合理优化不同时期的通风系统,使通风系统稳定、可靠、经济运行,确保了矿井建设顺利完成。
According to the opening and layout of the second and third phase of Jinghaicu coal mine during the capital construction period in Inner Mongolia, the ventilation system in different periods is reasonably optimized to ensure the stable, reliable and economic operation of the ventilation system and ensure the successful completion of mine construction.