基于模糊C-聚类分析的回采工艺选择及MATLAB实现

煤矿生产中,各个回采工作面的地质条件是影响回采工艺选择的决定性因素,工作面回采工艺选择的合理与否,直接关系到煤炭开采的效率.由于地质因素的不确定性和模糊性,导致了在回采工艺方式选择问题上的复杂性.快速发展的模糊数学为分析这类问题提供了一个很好的解决办法.这里采用模糊数学中C-均值聚类对已采工作面进行分类,并利用分类结果对未采工作面选择何种回采工艺做出预测,这种复杂的计算过程借助了MATLAB逻辑工具箱中的C-均值聚类函数(FCM)来完成,使大量数据的分析得以实现,大大提高了数据处理的效率.

Choice of Stopping Craft Based on Fuzzy C-cluster and Realize of MATLAB

In the Coal mine production,the geological condition of each stopping working surface is the determining factor for the stopping craft,rationality of the working surface stopping craft, directly influencing the coal mining efficiency. The complexity in the stopping craft mode selection question is caused by the geologic agent＇s uncertainty and the fuzziness： A very good sdution is provided by the fast develop- ment of the fuzzy mathematics to analyze this kind of question. The C-average value cluster in the fuzzy mathematics is used to carry on the classification of the picked working surface, using the classified result to make the predict to choose what kind of stopping craft to not picked the working surface. This kind of complex computational process＇s accomplishment gets support from the logical toolbox＇s FCM function of MATLAB ,which enables the realization of the mass data analysis,with the data processing efficiency greatly raised.