期刊文献+

滨水老城区排水系统改造实践与探索 被引量:1

Practice and Exploration of Reconstruction of Drainage System in Old Waterfront Area
下载PDF
导出
摘要 城市排水系统改造是当前打赢水污染防治攻坚战的重要任务,针对滨水老城区合流制排水系统存在片区人口密度大、现状管线复杂和易受周边水体影响等问题,以长沙市湘江大道排水系统改造工程为例,采用文献综述、本底调查和系统诊断的方法,提出水污染治理采用“源头—过程—末端”全过程控制,内涝治理采用“源头减排—排水管渠提标改造”等技术方案。最后总结出一套基于重视顶层方案、转变改造理念和治理模式、预留技术空间等的优化改造经验,为滨水老城区排水系统改造的实际工程项目提供参考。 The renovation of urban drainage system is a vital task to win the battle of water pollution prevention and control.In view of the high population density,complicated underground pipelines and easily affected water problems in the old waterfront area,this paper took the system renovation project of Xiangjiang avenue in Changsha city as an example to make a detailed analysis by using the method of literature review,background investigation and systematic diagnosis.A whole process controlling method was adopted for water pollution controlling by source controlling-process monitoring-ending prevention,and for the urban waterlogging management the method of source emission reduction combined with drainage pipes and canals upgrading was applied.Finally,it summarizes a set of optimization and renovation experience of focusing on top-level solutions,changing renovation normal logic and management mode,reserving technical space,which will provide a reference for the actual engineering project of the drainage system renovation in the old waterfront city.
作者 席超波 杨冰清 Xi Chaobo;Yang Bingqing
出处 《中外建筑》 2022年第8期93-97,共5页 Chinese & Overseas Architecture
关键词 排水系统改造 滨水老城区 溢流污染控制 截流污水管 drainage system renovation waterfront old town pollution control of sewer overflow interceptor sewer
  • 相关文献

参考文献7

二级参考文献14

共引文献72

同被引文献13

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部