该文根据某煤矿实际工程条件,采用规划求解方法,对主井井型及井口施工位置进行选择,得出经济效率较好的施工方案,对未来的管理决策提供理论支持。基础问题:矿井运营之初所需考虑的问题即为矿井基础设施建设的问题,涉及到施工方式、组织、投资量等因素,对矿区经济预测有重要意义。这其中最为基础的开拓问题的决策可以长远地影响矿井生产经营的成本和效率。本文对A矿的矿井基建中 According to the actual engineering conditions of a coal mine, the method of solving the problem is adopted to select the main well shape and wellhead construction location, and the construction scheme with better economic efficiency is obtained, which provides theoretical support for the future management decision-making. The basic problem: the mine operation needs to be considered at the beginning of the problem is the construction of mine infrastructure, involving construction methods, organization, investment and other factors, the mine economic forecast is of great significance. The most basic decision-making on the issue of exploitation can affect the cost and efficiency of mine production and operation in the long run. This article on mine A mine infrastructure