Abstract:

Abstract: Pingshuo East Open-pit Mine is located at the northern end of Ningwu coalfield in Pingshuo mining area. The main source of mine water is atmospheric precipitation collection. The article introduces the drainage system and optimization of drainage system pipeline, which lays safe foundation for safe production in East Open-pit Mine.

摘要：

摘　要：平朔东露天矿田位于宁武煤田平朔矿区北端，矿坑水的主要来源是大气降水汇集,介绍了东露天排水系统及排水系统管路的优化，为东露天矿雨季安全生产奠定了安全基础。