高家堡煤矿副立井施工进入井底连接处后,由于主风井没有到底,井底车场未贯通,为加快施工进度,采用立井施工的设施,吊桶提升,简易改装井底两侧翻矸系统,施工井底车场巷道及相关硐室。在井筒装备前,工期要求紧的条件下,使用此方案取得了较好的效果。本文从工程实践出发,论述煤矿由副立井转入平巷施工特殊时期的施工技术。 After the construction of the auxiliary shaft of Gaojiabao Coal Mine entered the bottom hole connecting place, the main shaft did not penetrate into the bottom of the shaft. Due to the failure of the main shaft and the bottom of the well, the construction of the shaft was accelerated. , Construction bottom roadway and related chamber. In the wellbore equipment before the tight schedule requirements, the use of this program has achieved good results. Based on engineering practice, this paper discusses the construction technology of coal mine transferred from auxiliary shaft to laneway during special period.