What is a proper resolution of weather radar precipitation estimates for urban drainage modelling?

被引：0
|
作者：
Nielsen, Jesper E. [1 ]
Rasmussen, Michael R. [1 ]
Thorndahl, Soren [1 ]
机构：
[1] Aalborg Hosp, Dept Civil Engn, DK-9000 Aalborg, Denmark
来源：
WEATHER RADAR AND HYDROLOGY | 2012年 / 351卷
关键词：
weather radar measurements; urban drainage modelling; MOUSE; radar data resolution: LAWR;
D O I：
暂无
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
The resolution of distributed rainfall input for drainage models is the topic of this paper. The study is based on data from high-resolution X-band weather radar used together with an urban drainage model of a medium-sized Danish village. The flow, total runoff volume and CSO volume are evaluated. The results show that the model to some extent is dependent on the rainfall input resolution and recommendations for the resolution are given. However, none of the investigated resolutions can be characterized as "unusable".
引用
收藏
页码：601 / 606
页数：6
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