重装备工业区雨水系统联合提标改造分析  

Analysis of Joint Upgrading and Reconstruction for Rainwater System in Heavy Equipment Industrial Zone

作　　者：罗穆喜 LUO Muxi(Shanghai Pudong Architectural Design&Research Institute Co.,Ltd.,Shanghai 201206,China)

机构地区：[1]上海浦东建筑设计研究院有限公司,上海201206

出　　处：《净水技术》2024年第2期162-167,共6页Water Purification Technology

摘　　要：为应对城市化建设进程中,因河浜和绿地的开发硬化以及极端气候的频发,而加剧的已建低标准雨水强排系统的内涝频率和风险,文中以重装备工业区雨水强排系统为研究对象,充分挖掘现状雨水泵站原位扩容潜能,调整汇水分区,辅以部分工程建设等联合提标措施。提标改造可解决管网瓶颈段和泵排能力缺陷等问题,减少工程措施,降低对现状雨水系统的影响,使各雨水系统排水能力提升至5年一遇。此外,文中提出了提标改造的技术路线,阐述了汇水分区调整、管网利用、现状泵站原位扩容、多系统联合提标等技术方案及要点。In response to the urbanization process,the frequency and risk of waterlogging in the existing low standard rainwater drainage system are exacerbated by the development and hardening of riverbanks and green spaces,coupled with frequent extreme weather events.This article takes the rainwater strong drainage system in the heavy equipment industrial zone as the research object,fully tapping into the potential for in-situ expansion of the current rainwater pump station,adjusting the catchment area,and supplementing it with joint standard improvement measures such as partial engineering construction,to solve problems such as bottleneck sections of the pipeline network and pump discharge capacity defects,effectively reducing engineering measures,reducing the impact on the current rainwater system,and improve the overall drainage capacity of each rainwater system to a 5-year return period.In addition,this article proposes a technical route for upgrading and renovating the standard,and elaborates on technical solutions and key points such as adjustment of catchment zones,utilization of pipeline networks,in-situ expansion of current pumping stations,and joint upgrading of multiple systems.

关 键 词：工业区强排系统 联合提标技术路线 汇水分区调整 泵站原位扩容 多阶段提标 

分 类 号：TU992[建筑科学—市政工程]