“三量”合理可采期的计算方法及其应用  

Calculating Method and Application of Reasonable Mine Time of “Three Kinds Coal Quantity”

作　　者：王玉民[1] 杨文[1] 

机构地区：[1]大同煤矿集团公司煤峪口矿

出　　处：《同煤科技》2001年第2期20-23,25,共5页Datong Coal Science & Technology

摘　　要：介绍了“三量”合理可采期的计算方法,并利用该方法评价了煤峪口矿“三量”的采掘接替状况,确立了该矿的“三量”合理可采期。This paper introduces the calculating method of reasonable mine time of “Three kinds coal quantity ”,utilizes the method to evaluate the excavate relay status of “Three kinds coal quantity” of the Meiyukou mine, and establishes the reasonable mine time.

关 键 词：开拓煤量 准备煤量 回采煤量 合理可采期 采掘平衡 

分 类 号：TD80[矿业工程—矿山开采]