急倾斜煤层采煤方法选择的神经网络专家系统

急倾斜煤层采煤方法众多，赋存条件复杂，用传统方法选择其采煤方法，效果不理想．为此，建立了神经网络专家系统，为急倾斜煤层采煤方法的合理选择及工作面主要技术经济指标预测提供了一种科学、可靠、实用的新方法．理论分析及实例计算结果表明，神经网络专家系统适合于处理用传统方法难于解决的、复杂的非线性系统，在煤矿生产和建设中具有广阔的应用前景．图1，表4，参7

A NEURAL NETWORK EXPERT SYSTEM FOR SELECTION OF MINING METHODS IN STEEP COAL SEAM

Because there are a lot of mining methods and the deposit conditions are complex in steep ctal seam, result is not ided after the mining methods were selected with traditional methods. For the reason above, this paper sets up a neural network expert system in order to present a new scientific, reliable and practical method for the correct selection of mining methods and the prediction of main technological and economic indexes of faces in steep ed seam. The thanalysis and the calculating results of the practical examples indicate that the neural network expert system is suitable for processing the complex non - linear systems which are difficult to be resolved With the traditional methods. Therefore, the neural network expert system has a wide application prowpect in the production and construction in coal mine. 1fig., 4tabs., 7refs.