模块化给排水设备在轨道交通车站的安装实践研究

Research on Installation Practice of Modular Water Supply and Drainage Equipment in Rail Transit Station

摘要

轨道交通车站给排水点多面广，泵房、集水坑、卫生间与设备区常受净空受限、工期窗口短和交叉作业影响，传统现场组装容易出现接口反复破坏与成品。模块化给排水设备把泵组、阀件、过滤旁通与支撑构造在出厂阶段成套集成并预检，使现场工作转化为定位、连接与功能核查。本文结合中国车站排水提升与增压供水场景，归纳模块化设备的构成边界、运输就位条件与安装验收控制点，提出可在受限空间实施的安装要点，以提高一次成优率并降低运维干预。

Abstract

Rail transit stations have extensive water supply and drainage points, and pump rooms, sump pits, restrooms, and equipment areas are often affected by limited clearances, short construction windows, and overlapping operations. Traditional on-site assembly is prone to repeated damage and defects at interfaces. Modular water supply and drainage equipment integrates pump units, valves, filter bypasses, and support structures as a complete set during factory production and pre-inspection, reducing on-site work to positioning, connection, and functional verification. This paper, based on the scenario of China station drainage elevation and pressurized water supply, summarizes the structural boundaries, transportation and positioning conditions, and installation acceptance control points of modular equipment, and proposes installation key points that can be implemented in confined spaces to improve first-time pass rates and reduce operation and maintenance interventions.

关键词

轨道交通车站 / 模块化给排水设备 / 安装 / 实践

Key words

Rail transit station / Modular water supply and drainage equipment / Installation / Practice

参考文献

[1] 王辉, 江琴, 杨广伟, 等. 郑州地铁地下车站给排水管道冬季防冻保温方案[J]. 城市轨道交通研究, 2025(8).

[2] 陈冠宇. 芜湖轨道交通给排水及消防系统设计要点[J]. 中文科技期刊数据库(全文版)工程技术, 2024(002):000.

[3] 王刚, 王莹莹. 城市轨道交通车辆基地给排水及消防设计分析[J]. 工程技术研究, 2023, 8(2):170-172.

[4] 磊石. 轨道交通给排水及消防系统工程施工技术分析[J]. Engineering Technology and Quality Management, 2023, 1(1):31.

[5] 王刚, 王莹莹. 城市轨道交通工程地下车站给排水及消防系统设计分析[J]. 工程建设与设计, 2023(3):65-67.