接入点设置对深层调蓄管道系统提标功能实现的影响因素初探
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摘要
2014版《室外排水设计规范》对城市的排水标准提出了更高要求,但大多城市老城区管网单纯依靠翻排进行提标难度较大,建设深层调蓄管道是原有系统提标的有效手段。分析了深层调蓄管道接入点数量及位置对系统提标功能实现的影响,结论可为类似工程提供一定参考。
The higher urban drainage standard is put forward in 2014 version of "Design Specification for Outdoor Drainage". But the pipeline networks in the most urban areas are hard to upgrade simply by the drainage reconstruction. The construction of deep storage pipeline is the effective means to upgrade the original system. The article analyzes the influence of the access point number and location of deep storage pipeline on the realization of upgrading function of system. The conclusion can be referred for the similar projects.
The higher urban drainage standard is put forward in 2014 version of "Design Specification for Outdoor Drainage". But the pipeline networks in the most urban areas are hard to upgrade simply by the drainage reconstruction. The construction of deep storage pipeline is the effective means to upgrade the original system. The article analyzes the influence of the access point number and location of deep storage pipeline on the realization of upgrading function of system. The conclusion can be referred for the similar projects.
引文
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[3]丁留谦,王虹,李娜,等.美国城市雨污蓄滞深隧的历史沿革及其借鉴意义[J].中国给水排水,2016,32(10):35-41.
[4]董磊,张欣.虹口港-走马塘段深层排水调蓄隧道系统工程研究[J].给水排水,2016,42(6):48-51.
[5]Gabriele Freni,Marco Maglionico,Vittorio Di Federico.State of the art in Urban Drainage Modelling[R].Bologna:University of Bologna,2003.
[2]张辰.适当提高排水管网设计标准逐步建立城市内涝防治体系[J].给水排水,2013,39(12):1-3.
[3]丁留谦,王虹,李娜,等.美国城市雨污蓄滞深隧的历史沿革及其借鉴意义[J].中国给水排水,2016,32(10):35-41.
[4]董磊,张欣.虹口港-走马塘段深层排水调蓄隧道系统工程研究[J].给水排水,2016,42(6):48-51.
[5]Gabriele Freni,Marco Maglionico,Vittorio Di Federico.State of the art in Urban Drainage Modelling[R].Bologna:University of Bologna,2003.