本文对攀枝花铁矿平硐溜井进行了全面论述,经生产实践表明,溜井设计正确,已获得了较高的技术经济效益。文中提出了对攀矿工程地质和水文地质较差的情况下采用平硐溜井,必须严格遵循溜井的管理制度,控制贮矿高度,避免大面积垮塌。作者对井筒形式和底部结构,板式给矿机布置和分支平硐作了具体分析,提出了自已看法。 In this paper, a comprehensive discussion is made on Panzhihua iron tunnel advancing well, and the production practice shows that the design of the chute is correct and the technical and economic benefits have been obtained. It is proposed in this paper that when the geology and hydrogeology of the rock climbing project is poor, it is necessary to strictly follow the management system of the slip well and to control the height of ore storage so as to avoid collapse in large area. The author made a concrete analysis of the wellbore form and bottom structure, the layout of the plate feeder and the branch adit, and put forward his own view.