Predictive model is founded and applied in No.1 Damming Mine of Thief Mine Bureau.The emulation results showed that this method was reasonable and effective.

• 介绍了这一方法的机理，并以铁法矿务局大明一矿的现有通风系统为例，建立了预测模型，并以仿真结果说明了这一方法的合理性和有效性。