摘要
本文针对雨水设计流量随管径决策变化的特点，提出了相应的规划方法。在论证该规划方法的基础上，扼要介绍其主要规划程序。
Stom design flow varives with the process of pipe decision .Because of this ,a relative pro-graming method is put forward in this article It's main procedure will be briefly intruduced,besed on the discussion and proof of the method.
