淮南矿区回采工作面长度的探讨

Study on the length of the actual mining face in Huainan mine area

根据淮南矿区的现状 ,对回采工作面长度从地质、技术和经济等三个方面进行了分析研究 ;同时参照了淮南煤矿典型高产高效工作面的相关技术参数 ,初步确定了回采工作面面长的合理范围。

Based on the present situation in Huainan mine area,make a analysis and study on the length of the actual mining face from three sides of geology, technology and economy, while refering to the correcative technologic parameters of the model production and efficient face,and the reasonable face rang are defined initially.