摘要
通过分析市政及水利行业使用的推理公式在公式形式、参数、设计标准以及计算方法等方面的异同,帮助设计人员更好地理解和使用推理公式;同时对两个公式在相同设计重现期下的计算结果差异较大的原因进行了分析,对城市大小排水系统的规划设计具有指导意义.
By analyzing the similarities and differences of formula forms,parameters,design standards and calculation methods of rational formula used by municipal and water conservancy industry,it is helpful for designers to understand and use rational formulas better.At the same time,the reasons for the great difference between the two formulas under the same design recurrence period have been analyzed,it provides certain guiding significance for the planning and design of urban drainage systems.
作者
林涛
Lin Tao(Fujian Urban&Rural Planning and Design Institute,Fuzhou 350008,China)
出处
《给水排水》
CSCD
北大核心
2020年第8期41-46,共6页
Water & Wastewater Engineering
关键词
推理公式
内涝
暴雨
市政行业
水利行业
Rational formula
Waterlogging
Storm
Municipal industry
Water conservancy industry
