摘要
利用拓扑理论，提出了一种在管网多水力计算基础上，确定水源的供水分界线和管网等水压线的自动绘制方法．并在AutoCAD 2000平台上用Visual C++6.0编程直接调用水力计算结果，实现供水分界线和管网等压线的动态图形模拟显示．
A topological-based method for determination of source-serving districts and drawing pressure-contour in multi-source networks is developed, a matrix describing topological relationship between lines and joins in the multi-serving dividing lines and pressure-contour was performed using VBA based on AutoCAD 2000.
出处
《湖南城建高等专科学校学报》
2001年第3期46-48,59,共4页
Journal of Hunan Urban Construction College
基金
863计划支助项目(863-511-CZ/CIMS).
关键词
给水管网
拓扑矩阵
供水区域
供水分界线
等水压线
distribution network topological matrix source-serving districts dividing line pressure-contour
