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PDF下载[1]莫俊锋,王文亮,白献宇,等.基在设想暴雨法的CSO调蓄池池容计较方式切磋[J].中国给水排水,2020,36(08):77-81.点击复制基在设想暴雨法的CSO调蓄池池容计较方式切磋中国给水排水[ISSN:1000-4062/CN:12-1073/TU]卷:36期数:2020年08期页码:77-81栏目:出书日期:2020-04-17- Title:
- Determination Method of CSO Calculation Volume of Storage Tank Based on Design Rainstorm Method
- 作者:
- 莫俊锋1,王文亮2,白献宇3,付振3
- 要害词:
- font-size: 10pt;">设想暴雨法;合流制溢流;调蓄池池容
- Keywords:
design rainstorm method;combined sewer overflow;storage tank volume
- 摘要:
- 我国当前采取经验参数法计较合流制溢流（CSO）调蓄池池容，该方式具有参数取值公道性不足、CSO节制结果不清等问题。基在暴雨强度公式和公道法，提出与溢流频次节制尺度相对应的设想暴雨，并别离按照简化的三角形径流进程线、由设想降雨进程线获得的径流进程线，给出了CSO溢流口溢流量（调蓄池池容）和污水处置厂厂前溢流量计较方式。以北京为例，拟合获得CSO调蓄池池容与径流截流比、用时24 h设想降雨径流量之间的关系曲线，可供北京城区利用。设想暴雨法可在必然水平上填补我国当前参数法的不足，为CSO调蓄池池容的公道设想供给参考。
- Abstract:
- Based on the storm intensity formula and reasonable method, the corresponding design rainstorm for overflow frequency control standards was proposed. According to the simplified triangular runoff line and the runoff line obtained from the design rainfall process line, the calculation methods of CSO overflow (storage tank capacity) and pre-plant overflow in WWTP were given respectively. Taking Beijing as an example, the relationship curve between the capacity and runoff diversion ratio of the CSO storage tank volume, as well as the designed rainfall runoff of 24 h was obtained by f����APPitting, which can be used in Beijing urban area. The design rainstorm method can make up for the deficiency of the current empirical parameter method in China to some extent, and can provide reference for the reasonable design of CSO storage tank volume.
类似文献/References:
[1]孙永利,张维,郑兴灿,等.城镇居平易近人均日糊口污水污染物发生量测算之产污纪律[J].中国给水排水,2020,36(6):1.[2]范荣桂,刘娜,尹利鹏,等.污泥厌氧催化快速发酵产VFAs的实验研究[J].中国给水排水,2020,36(11):69.[3]镇祥华,余琴芳,万年红,等.污水处置厂二级出水深床滤池超深度脱氮研究[J].中国给水排水,2020,36(11):91.[4]赵美玲,朱涛,冯江,等.水力模子在合流制调蓄池进水管革新中的利用[J].中国给水排水,2020,36(07):114.[5]朱一文,王文亮.基在水文方式的暴雨调理塘范围计较[J].中国给水排水,2020,36(07):118.[6]李骏飞,李欢,杨磊三.粤港澳年夜湾区立异治水模式分享[J].中国给水排水,2020,36(08):1.[7]李激,王燕,熊红松,等.城镇污水处置厂消毒举措措施运转调研与优化策略[J].中国给水排水,2020,36(08):7.[8]赵锡锋,李兴强,李军.好氧颗粒污泥手艺中试研究和利用进展[J].中国给水排水,2020,36(08):30.[9]王建西.PTA2O工艺用在养猪废水处置和其Anammox现象阐发[J].中国给水排水,2020,36(08):56.[10]高海英,邓磊,侯晓庆,等.MBR工艺在西安经开草滩污水处置厂中的利用[J].中国给水排水,2020,36(08):63.[11]郭健.纳入年夜直径热力管的分析管廊设想研究[J].中国给水排水,2020,36(08):82.[12]蒙政成,冼萍,黄付平,等.NCMBR工艺在工业园区污水处置项目中的利用[J].中国给水排水,2020,36(08):88.[13]蒋彬,薛岳.工业废水与糊口污水归并处置项目的革新与利用[J].中国给水排水,2020,36(08):92.
更新日期/Last Update:2020-04-17
