[1]嚴(yán)巾堪,劉曉龍,王天聰,等.真空排水技術(shù)在老城區(qū)雨污分流工程中的應(yīng)用[J].中國給水排水,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.
點擊復(fù)制
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.
真空排水技術(shù)在老城區(qū)雨污分流工程中的應(yīng)用
中國給水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第37卷 期數(shù): 2021年第4期 頁碼: 51-55 欄目: 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區(qū)環(huán)境的有效措施之一，但老城區(qū)一般地下管線復(fù)雜，采用傳統(tǒng)重力排水技術(shù)施工改造難度較大。濰坊濱海老城區(qū)雨污分流改造項目采用真空排水技術(shù)進(jìn)行污水收集，相比重力排水技術(shù)，在管網(wǎng)施工與維護(hù)中均體現(xiàn)出了明顯優(yōu)勢。介紹了系統(tǒng)雨污分流改造方法及污水量、真空泵站、收集箱、真空管道及電氣系統(tǒng)的設(shè)計關(guān)鍵點，可為類似工程提供借鑒。
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.
相似文獻(xiàn)/References:
[1]邵宇航,樓少華,唐穎棟,等.深圳茅洲河流域暗涵雨污分流改造實踐[J].中國給水排水,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.
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