铁路煤炭调运问题的遗传算法  

Genetic Algorithm for Railway Coal Transport

作　　者：于丽颖[1] 杨斌[1] 王相平 宋建业[1] 

机构地区：[1]兰州交通大学交通运输学院,甘肃兰州730070

出　　处：《铁道运输与经济》2007年第6期79-81,共3页Railway Transport and Economy

摘　　要：根据铁路运输中现有煤炭的运输状况,构造出煤炭调运时,煤种间不能相互代用和可以相互代用的数学模型,并基于遗传算法的C语言程序,对该模型进行了遗传算法设计,最后通过算例,验证了模型和算法的可行性。According to current condition of railway coal transport, the paper constructs mathematical model with coal types inter-replaceable and another model with coal types non-inter-replaceable, designs genetic algorithm for the models based on C programming language of genetic algorithm, and finally uses case to verify feasibility of models and algorithm.

关 键 词：铁路运输 煤炭调运 遗传算法 数学模型 

分 类 号：U292.45[交通运输工程—交通运输规划与管理]