为解决矿井通风日常管理及优化设计和系统方案模拟等矿井通风安全问题,提出通风监测与通风仿真一体化算法.通过共享矿井监控系统数据库的方法,实现基于互联网技术的在线实时通风仿真计算.研究结果表明:将该算法与矿井通风系统仿真相结合,不仅可以实现矿井通风管理信息系统与矿井监测系统一体化,而且可以完成煤矿通风系统的在线实时仿真以及完成煤矿通风网络的动态解算.通过对霍州煤电三交河煤矿通风系统的实际应用,取得了良好的现场应用效果. In order to solve mine ventilation safety problems such as mine ventilation routine management, optimization design and system simulation, the integrated ventilation monitoring and ventilation simulation algorithm is proposed, and the simulation of online real-time ventilation based on Internet technology is realized by sharing the database of mine monitoring system. The results show that combining this algorithm with mine ventilation system simulation can not only realize the integration of mine ventilation management information system and mine monitoring system, but also complete the online real-time simulation of coal mine ventilation system and complete the dynamic solution of coal mine ventilation network. On Huozhou Coal Sanjiaohe coal mine ventilation system of practical application, and achieved good results in the field.