【摘要】 本文在特征线法的基础上,应用龙格——库塔法的基本原理提出了一种计算管网系统液体瞬态特性的新方法.实践证明,这一计算方法比一般特征线法计算精度高,同特征线法一样,是分析任何复杂管网系统液体瞬态特性的有效方法.更多还原

【Abstract】 This paper presents a new method of calculating liquid transients of networks by the fundamental of Runge-Kutta method being based on characteristic method. It has been proved by practice that this method is more accurate than the common characterisitic method. And it is an effective method of analyzing liquid transients of any complex networks as well as characteristic method.更多还原