城市燃气输配管网布局优化研究  

Research on the layout optimization of urban gas transmission and distribution pipeline network

作　　者：陈国龙 CHEN Guolong(Chongqing Chuandong Gas Engineering Design and Research Institute,Chongqing 113000,China)

机构地区：[1]重庆市川东燃气工程设计研究院,重庆113000

出　　处：《中国高新科技》2022年第14期11-12,共2页

摘　　要：管网是城市燃气输配系统的基础设施,燃气管网建设成本高,环节多。因此,合理设计燃气管网布局不但可以有效保障管网高效运行,还可以大幅减少燃气管网建设成本。文章重点研究城市燃气管网布局优化方法,结合实际的燃气管网工程,基于可靠性运用遗传算法优化城市燃气输配管网布局。The pipeline network is the infrastructure of the urban gas transmission and distribution system.The construction cost of the gas pipeline network is high and there are many links.Therefore,the rational design of the gas pipeline network layout can not only effectively ensure the efficient operation of the pipeline network,but also greatly reduce the construction cost of the gas pipeline network.Focus on the research on the optimization method of urban gas pipeline network layout,combined with the actual gas pipeline network project,based on reliability,using genetic algorithm to optimize the urban gas transmission and distribution pipeline network layout.

关 键 词：城市管网 输配管网 燃气管网 管网布局 管道设计 

分 类 号：TU996[建筑科学—供热、供燃气、通风及空调工程]