%0 Journal Article
%T Hybrid genetic algorithm for interval route optimization problem in multimodal transport<br>区间数型多式联运路线优化问题的混合遗传算法*
%A JING Xiang he
%A SHANG Wen zhong
%A HE Jing
%A YAN Zhen ni
%A <br>井祥鹤
%A 商文忠
%A 贺菁
%A 严贞霓
%J 计算机应用研究
%D 2009
%I 
%X Route optimization problem in multimodal transport directly influences the freightage cost, freightage time and freightage quality. Firstly,analyzed the mathematics model and virtual transport network for interval route optimization problem in multimodal transport.Secondly,introduced the sequencing method for interval data into the design of fitness function, and presented a hybrid genetic algorithm for solving interval route optimization problem in multimodal transport.It also proposed the design of chromosome coding, genetic operators, restriction controlling method and population diversity controlling method.Finally,convinced the effectiveness of the hybrid genetic algorithm by the computational results of an example. The algorithm is valuable for multimodal transport.
%K multimodal transport
%K route optimization problem
%K hybrid genetic algorithm
%K interval data<br>多式联运
%K 路线优化
%K 混合遗传算法
%K 区间数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=811E984A2F94E0A62EE2DEAD2613D5F9&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=95AF3D35E2988FF4&eid=358F2B73B31EF50A&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=2&reference_num=12