电铲剥离量预测的GM（1，1）模型

GM(1,1)Model for the Prediction of the Stripping Volume or Electric Shovels

基于灰色系统观点，建立了电铲剥离量预测的ＧＭ（１，１）模型。

GM(1,1)model is established for predicting the stripping volume of electric shovels on the basis of grey system pointview and its application is illustrated.