WU Hai-tao,YAN Ai-ping,ZENG Xiang-guo,et al.Design and Optimization of Combined Initial Rainwater Storage Tank in Separate Drainage System[J].China Water & Wastewater,2020,36(12):106-110.
分流制排水系統(tǒng)中組合式初雨調(diào)蓄池的設(shè)計(jì)與優(yōu)化
- Title:
- Design and Optimization of Combined Initial Rainwater Storage Tank in Separate Drainage System
- Keywords:
- font-size: 10pt; ">separate drainage system font-size: 10pt; ">; combined initial rainwater storage tank;
- 摘要:
- 分流制排水系統(tǒng)雨水徑流排湖對(duì)水體生態(tài)環(huán)境的破壞日益嚴(yán)重，建設(shè)調(diào)蓄池截流污染較重的初期雨水逐漸受到重視和應(yīng)用。結(jié)合武漢某初期雨水調(diào)蓄池設(shè)計(jì)實(shí)例，介紹了分流制系統(tǒng)中調(diào)蓄池有效容積計(jì)算方法、組合式初雨調(diào)蓄池布置形式。通過(guò)優(yōu)化沖洗系統(tǒng)、巡視通道及采光井的設(shè)計(jì)改善了調(diào)蓄池后期運(yùn)維中的節(jié)能效果及便捷性，可為分流制排水系統(tǒng)中初雨調(diào)蓄池的設(shè)計(jì)提供參考。
- Abstract:
-
rainwater runoff discharging into the lake in the separate drainage system has caused more and more serious damage to the ecological environment of water body, the construction of storage tank to intercept the initial rainwater with heavy pollution has been paid more and more attention and applied. Combined with an example of the design of an initial rainwater storage tank in Wuhan, the effective volume calculation method of the storage tank and the arrangement form of the combined initial rainwater storage tank in the separate system was introduced. Furthermore, the energy saving effect and operating convenience got improved by the optimization of design of flushing system, patrol channel and light well, which could provide reference for application of initial rainwater storage tank in separate drainage system．
