Vehicle scheduling of the emergency medicines in the early period after earthquake disaster

被引：0

作者：

Dawei, Li ^{[1
]}

Yingying, Xing ^{[1
]}

Li, Wang ^{[2
]}

机构：

[1] School of Science, University of Science and Technology Liaoning, Anshan,Liaoning,114051, China

[2] School of Electronic and Information Engineering, University of Science and Technology Liaoning, Anshan,Liaoning,114051, China

来源：

Open Cybernetics and Systemics Journal | 2015年 / 9卷 / 01期

关键词：

Vehicles - Functions - Disasters - Encoding (symbols) - Signal encoding - Scheduling - Earthquakes - MATLAB;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

In this paper, based on the analysis of the time urgency in medicine relief demand and kinds of complexity in the early period after earthquake disasters, the problem about vehicle scheduling in the medicine dispatching process is studied. A mathematical model of vehicle scheduling in the medicine dispatching process is built, which objective function is to minimize the total transportation time, under the condition of single depot, multi-type vehicles and multiconstraints. The solutions are obtained by using genetic algorithm based on natural number encoding. The impacts of different parameters on the results have been compared by software Matlab. The experiment results show that genetic algorithm is satisfactory to solve this problem. © Dawei et al.

引用

页码：1334 / 1340