净水技术Issue(5)：100-103,111,5.
设计降雨雨峰系数对排水管网设计流量的影响分析
Analysis of Influence of Design Rainfall Peak Coefficient on Design Flow of Drainage Pipeline Network
李文涛 1隋军 1刘成林 1牛樱 1周建华 1谭锦欣1
作者信息
- 1. 广州市市政工程设计研究院，广东广州 510060
- 折叠
摘要
Abstract
Design rainfall hydrograph is the prerequisite for calculation of drainage pipe network hydraulic model method. Its peak value is an important factor to affect the design flow of pipe network and directly determines the size of pipe network and project cost. In this paper,with the help of InfoWorks ICM software,on the basis of a practical area of drainage pipe network design in Guangzhou city,the quantitative analysis of influence of design rainfall peak coefficient on design flow of pipeline network was analyzed,and the rain peak coefficient was determined,which has a demonstration effect on correct application design in hydraulic model of rainfall.关键词
排水管网/设计雨型/雨峰系数/设计流量/影响分析Key words
drainage pipeline network/design rainfall hydrograph/rainfall peak coefficient/design flow/impact analysis分类
建筑与水利引用本文复制引用
李文涛,隋军,刘成林,牛樱,周建华,谭锦欣..设计降雨雨峰系数对排水管网设计流量的影响分析[J].净水技术,2015,(5):100-103,111,5.
