小煤柱开采技术在某矿的工程研究

Engineering Research on Small Coal Pillar Mining Technology in a Mine

小煤柱开采技术是为了更加充分有效地对煤炭资源进行开采,本文通过对某矿的具体分析其计算,有效确定了煤柱的方位及尺寸,同时通过分析支护参数,确定了该矿的支护方案,然后验证该种方案的可行性,最后做出实验、讨论及总结。

The small coal pillar mining technology is to mine coal resources more fully and effectively.Through the concrete analysis and calculation of a mine,the orientation and size of the coal pillar are effectively determined.At the same time,by analyzing the support parameters,the support scheme of the mine is determined,and then the feasibility of this scheme is verified.Finally,experiments,discussions and summaries are made.