炮掘巷道快速掘进工艺研究与探讨

摘要

从地质条件、装备水平、劳动组织、施工工艺等方面研究了影响巷道掘进有关因素，结合蒋庄煤矿炮掘工程实际，在传统炮掘工艺基础上，找出了制约巷道快速掘进的瓶颈问题，有效提高了炮掘巷道效率，实现了炮掘巷道快速掘进。%From the geological conditions, equipment level, labor organization, construction technology, etc, to study the inlfuence factors of jiangzhuang coal mine roadway drivage about gun digging jiangzhuang coal mine engineering practice, the traditional gun digging process, on the basis of finding out the bottleneck problem of the quick roadway drivage, effectively improve the efifciency of the cannon dig tunnel, implements the gun digging roadway drivage quickly.