摘要
利用图论中的最短路径技术,结合层次分析法计算得出了影响应急救援资源运输系统的时效性、安全性、经济性等因素的权重值。应用Dijkstra算法探索了应急救援新的路径权重计算方法,提出了一套最优路径的决策方法,最后运用MATLAB仿真软件验证了该方法的可行性。
The paper determines the indexes of timeliness, safety, economy and other factors in emergency rescue resources transortation system through the shortest path technology of the graph theory and AHP. On the basis of Dijkstra algorithm, a new approach to calculate the optimal emergency rescue route is explored. Finally by using the simulation software MATLAB, the correctness and effectiveness of this method are proved.
出处
《工业安全与环保》
北大核心
2009年第1期48-50,共3页
Industrial Safety and Environmental Protection
