摘要
通过对燃气管网拓扑结构的研究,开发了基于面向对象技术的可视化燃气管网水力计算程序。通过实例证明,计算程序应用方便,通用性强,可以大幅提高燃气管网水力计算的效率。
Through the analysis of topology structure of gas network, a visual hydraulic calculation program for gas network based on object-oriented technology is developed. A case shows that the calculation program can be applied conveniently and has considerable generality, and it can greatly improve the hydraulic calculation efficiency of gas network.
出处
《煤气与热力》
2011年第2期1-4,10,共5页
Gas & Heat
基金
"十一五"国家科技支撑计划课题(2006BAJ03B02)
关键词
燃气管网
水力计算
AUTO
CAD接口
节点自动编号
点捕捉
线捕捉
gas network
hydraulic calculation
Auto CAD interface
automatic numberingof nodes
point snapping
line snapping
