摘要
在呈贡雨水专项规划中,呈贡的雨水排放采取源头控制和集中处理的方式,既对降低径流系数和对初期雨水的控制有着明显的效果,亦可降低呈贡新城雨水管网工程的造价,有利于更好地保护滇池。
In the special planning for rain water sys- tem of Chenggong,a new way for rainwater dis- charge is adopted by control of the source and centralized disposal.This is effective in reducing the flow coefficient and control of the rainwater at initial stages.It can also reduce the cost of con- struction of the piping system of rainwater in Chenggong New Town and better protect the Dian Lake.
出处
《规划师》
2005年第5期36-38,共3页
Planners
