基于三维GIS的火电厂应急救援决策支持系统研究

针对火电站事故灾害的应急救援工作、电厂应急预案制定的现状,提出基于三维GIS的火电厂应急救援决策支持系统,对火电厂区及周边环境进行虚拟现实仿真,实现对基础地图数据、应急资源数据、重大危险源及其相关属性数据的系统科学管理,以Web方式提供信息查询服务,实现重大危险源周边的三维仿真显示,预测事故影响及其后果,提供最佳路径及救援方案。该研究为火电站及有关部门实施远程应急救援决策提供科学依据。

Study on the Emergency Rescue Decision Support System of Electric Power Plants Based on Three-dimensional GIS

Aiming at the present situation of emergency rescue and emergency plan for power plant accidents, an emergency rescue decision support system for electric power plant was designed on the basis of three-dimensional GIS (Geographic Information System). Through the virtual reality simulation on the plant and its surrounding environment, this system can fulfill the scientific management of basic map data, emergency resources data, major hazards and other relevant data. It can also provide information inquiry service with Web way, fulfill the 3-dimentional show of major hazards, simulate and predict accidents, and generate the optimal plan and the optimal route for rescue. The study can effectively support the emergency rescue decision-making.