煤炭工程 ›› 2026, Vol. 58 ›› Issue (1): 12-17.doi: 10.11799/ce202601002

• 设计技术 • 上一篇    下一篇

水文地质复杂矿井无巷配水排水泵房设计

陈进朝   

  1. 中煤科工集团北京华宇工程有限公司 西安分公司,陕西 西安 710075
  • 收稿日期:2025-07-15 修回日期:2025-08-15 出版日期:2026-01-12 发布日期:2026-03-04
  • 通讯作者: 陈进朝 E-mail:cjc5862851@163.com

Design of a roadway-free water distribution drainage pump house in hydrogeologically complex mines

  • Received:2025-07-15 Revised:2025-08-15 Online:2026-01-12 Published:2026-03-04

摘要:

针对矿井井下传统排水泵房存在结构复杂、施工难度大、施工周期长、作业环境恶劣等缺点,提出无巷配水排水泵房的设计理念和设计方案。该方案采用通长布置的吸水井代替传统的配水巷、配水井、吸水井和吸水井壁龛,具有设计结构简单、施工机械化程度高、劳动强度低、建设工期短、后期运行维护简单等特点。与传统方案相比,无巷配水排水泵房设计方案能够使排水泵房施工工期缩短1.5个月,概算投资减少71.1万元,降低了9.7%。该方案在煤矿和非煤矿山具有普遍的实用性和可推广性。

关键词: 排水泵房, 配水巷, 吸水井, 无巷配水, 水泵房设计

Abstract:

Traditional classic drainage pump houses in underground mines suffer from complex structures, high construction difficulty, long construction cycles, and harsh working environments. To address these drawbacks, this paper proposes a design concept and solution for a trenchless water distribution drainage pump house. By replacing traditional water distribution tunnels, water distribution shafts, suction shafts, and suction shaft niches with a continuously arranged suction shaft, the design achieves a simpler structure, higher mechanization during construction, reduced labor intensity, shorter construction periods, and easier long-term operation. Compared to traditional classic drainage pump houses, the construction period is shortened by 1.5 months, and the construction investment is reduced by 0.711 million yuan, a decrease of 9.7%. This approach has broad applicability and potential for promotion in both coal and non-coal mines.

中图分类号: