数量化预测法与参数修正法对煤层注水的影响

应用数量化理论，给出了煤层注水效果的预测数学模型，预测实例表明，采用数量化理论建立的计算机预测煤层注水效果的方法不仅可以确切地判定所给定的注水组合参数是否最优，同时还揭露了注水参数与水分增值的内在关系，为调控参数提供了科学手段。

The Numerical Prediction and the Parameter Modification about The Eeffect of Coalseam Injection

This paper uses the numerical theory,constructs the mathmodel of the effect of coalseam injection prediction, and combines with the case example tO predict. The prance has proved that according to the known information of the coalseam injection project, the numerical theory combines with computer to predict the effect of Coalseam injection, not only precisely judging the injection integrate parameters satisfing the demands of injection project and being optimal or not, but also discovering the internal relations of the injection parameters and humidification.A scientific method is offered for adjusting and controling parameters.