摘要
探讨了地理信息系统 (GIS)在城市生命线地震反应仿真研究中的应用。以上海市内环中心城区为背景 ,以供水系统为例 ,运用网络可靠性分析法进行了给水管网的震害预测。在此基础上以 GIS功能强大的软件 Arc View为开发平台 。
The application of geographic information system (GIS) to simulation research on seismic response of urban lifeline engineering is discussed. Under the background of water supply system in the area circled by Shanghai inner viaduct, hazard prediction of water supply network is studied by analysis of network reliability. Furthermore, the graphic development and visual simulation information system of seismic response of water supply network in Shanghai are built.
出处
《灾害学》
CSCD
2001年第1期23-28,共6页
Journal of Catastrophology
基金
国家杰出青年科学基金资助项目 !(编号 :5 982 5 10 5 )
