[1]严巾堪,刘晓龙,王天聪,等.真空排水技术在老城区雨污分流工程中的应用[J].中国给水排水,2021,37(4):51-55.
YAN Jin-kan,LIU Xiao-long,WANG Tian-cong,et al.Application of Vacuum Drainage Technology in Rainwater and Sewage Diversion Project in Old Urban Area[J].China Water & Wastewater,2021,37(4):51-55.
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YAN Jin-kan,LIU Xiao-long,WANG Tian-cong,et al.Application of Vacuum Drainage Technology in Rainwater and Sewage Diversion Project in Old Urban Area[J].China Water & Wastewater,2021,37(4):51-55.
真空排水技术在老城区雨污分流工程中的应用
中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第37卷 期数: 2021年第4期 页码: 51-55 栏目: 出版日期: 2021-02-17
- Title:
- Application of Vacuum Drainage Technology in Rainwater and Sewage Diversion Project in Old Urban Area
摘要:- 雨污分流是提升老城区环境的有效措施之一,但老城区一般地下管线复杂,采用传统重力排水技术施工改造难度较大。潍坊滨海老城区雨污分流改造项目采用真空排水技术进行污水收集,相比重力排水技术,在管网施工与维护中均体现出了明显优势。介绍了系统雨污分流改造方法及污水量、真空泵站、收集箱、真空管道及电气系统的设计关键点,可为类似工程提供借鉴。
Abstract:- Rainwater and sewage diversion is one of the effective measures to improve the environment of the old urban area. However, the distribution of the underground pipelines are complex in the old urban area. It is difficult to reconstruct the pipelines by using the traditional gravity drainage technology. In Weifang Binhai old urban area, the vacuum drainage technology is used for sewage collection in rainwater and sewage diversion reconstruction project. It shows obvious advantages in pipe network construction and maintenance comparing with gravity drainage technology. The transformation method of rainwater and sewage diversion, and the design key points of sewage volume, vacuum pumping station, collection box, vacuum pipeline and electrical system were introduced, which can provide reference for similar projects.
相似文献/References:
[1]邵宇航,楼少华,唐颖栋,等.深圳茅洲河流域暗涵雨污分流改造实践[J].中国给水排水,2021,37(6):122.
SHAO Yu-hang,LOU Shao-hua,TANG Ying-dong,et al.Practice of Stormwater and Sewage Diversion Reformation at Culverts in Maozhou River Basin of Shenzhen[J].China Water & Wastewater,2021,37(4):122.
更新日期/Last Update: 2021-02-17
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