井群供水管网平差计算通用程序设计

General programming design for compensating computation of water supply network of well group

井群供水管网平差计算需要考虑井群互阻影响和井的摩阻等因素,当取水井位于管网中间,则形成空间供水管网,不满足哈代-克罗斯法收敛条件。文章基于虚环平差原理和连续校正法,用Matlab语言编写了井群多水源管网平差通用程序。

The compensating computation of water supply network of well group needs taking the fric- tion and mutual influence of wells into consideration. When the wells locate in the middle of the water supply network the network becomes the space one, where the compensating computation can not meet the convergent condition of Hardy-Cross method. A general matrix laboratory（Matlab） comput- er program for tt^e compensating computation of water supply system of well group is given based on the theory of virtual circle compensating computation and the method ot＂ successive corrections.