GIS技术支持下的给水管网模型与网络分析  

GIS based model and network analysis of water distribution pipeline

作　　者：陶陶[1] 闾国年[1] 张书亮[1] 

机构地区：[1]南京师范大学地理信息科学江苏省重点实验室,南京210097

出　　处：《给水排水》2005年第2期104-107,共4页Water & Wastewater Engineering

摘　　要：介绍了GIS技术在城市给水管网管理中的作用,分析了给水管网结构和特点以及给水管网拓扑关系的自动与半自动生成,最后利用GIS技术实现了对给水管网的网络分析和动态模拟。Geographical information system (GIS) has been applied in municipal water distribution network management. By the way of in-depth investigation on the structure and feature of the pipeline system, the topographical relationship of the distribution network could be established automatically or semi-automatically. Finally the network analysis and dynamic simulation of the water distribution pipeline system have been realized on the basis of GIS.

关 键 词：GIS技术 给水管网 管网模型 拓扑关系 地理信息系统 网络分析 动态模拟 

分 类 号：TU991.3[建筑科学—市政工程] P208[天文地球—地图制图学与地理信息工程]