南阳坡矿井井田开拓设计探讨

据南阳坡矿井具体的井上下条件,对南阳坡矿井的地面和资源条件进行了综合分析,确定了井田的井口位置方案,提出了井田采用分区开拓、分区通风、集中出煤的开拓方式以有效解决井田面积大带来的通风、运输困难,经过具体的技术经济比较,确定了南阳坡井田开拓方案,使矿井投资少,投产快,以提高矿井经济效益。

The Research on the Design and Exploration of Nanyangpo Coal Mine's Mining Field

According to the specific ground and underground conditions of Nanyangpo Coal Mmine, this paper the synthetically analyzes the ground and resource conditions of the coal mine, and determines the location of the well-head, puts forward the development method of sectionalized development, sectionalized ventilation and centralized coal output for effectively solving the difficulties in the ventilation and transportation cauced by the lager area of the mining field, and through the economic and technical comparison, determines the field development plan of Nanyangpo Coal Mine for making the coal mine reduce the investment and accelerate the operation and enhance the economic efficiency.