地震期间应急资源调度方案的优化选取  

Optimally Select The Scheduling of Emergency Resource During Earthquake

作　　者：徐伟 刘茂[2] 李春志 尚小娟[3] 周亚 

机构地区：[1]中国石油天然气管道局第二工程分司,江苏徐州221008 [2]南开大学城市公共安全研究中心,天津300071 [3]天津师范大学生命科学学院,天津300387 [4]徐州管道医院,江苏徐州221008

出　　处：《数学的实践与认识》2011年第6期30-37,共8页Mathematics in Practice and Theory

摘　　要：应急资源的调度是地震救援工作的重点,为解决这个难题,本文构建了以时效性、伤亡性和经济性为三大分量的多目标函数,然后经过无量纲和Delphi加权处理,将其转化为单目标函数,并将其中的决策效用函数看成运筹学中指派问题的效率函数,最后运用匈牙利法计算出最大的目标函数值,从而得出最优的资源调度方案.与其他多目标的应急资源调度方法相比,本文构建的这种算法具有简易、实用的优点,可以说为地震期间应急资源调度方案的优化选取工作提供了一种切实、可行的途径.The scheduling of emergency resources is the focus of the relief work in earthquake, in order to solve this problem, the paper constructs a multi-objective function based on timeliness, casualties and economy as the three major components, and then through the processing of non-dimensional and Delphi weighted, converting it into single objective function, in which we will regard the function of the decision-making effectiveness as the function of efficiency on the assignment problem in the operation research. At last, to obtain optimal resource scheduling programme, Hungary method is used to calculate the maximum value of single objective function. Compared with many other methods of the emergency resource scheduling, this way is simple and practical. In other words, it will provide a practical and feasible way to optimize resource scheduling for the emergency administrators during the earthquake.

关 键 词：物资调度 匈牙利法 运输问题 

分 类 号：O221.6[理学—运筹学与控制论] D632.5[理学—数学]