深部开采地表移动参数确定的模糊数学方法

Fuzzy mathematics method for determining parameters for ground surface movement in deep mining

根据Fuzzy数学中的pattern recognition(模式识别)原理,给出了一种岩移参数的确定方法.按已知的基本岩移参数和岩体变形分类结果,利用择近原理,对未开采地下铁矿的工程参数进行预测.工程实例研究表明,用此方法确定的预计参数具有更强的可靠性和准确性.

A method for determining parameters for rock movement is given based on the philosophy for pattern recognition in the fuzzy mathematics.Forecast is made on the engineering parameters for unmined underground iron ores using the approximate method based on the given basic parameters for rock movement and its deformation classification outcome.The engineering project study shows that the predicted parameters determined by this method are more reliable and accurate.