摘要
研究快速区域物流通道的功能和作用,以及物流通道布局和改善区域物流时效的关系,以提高区域的物流时效性为目标建立了物流通道布局优化的方法和模型,其中考虑了无通行能力约束,和有通行能力约束两种情形,并在此基础上探讨了模型的求解算法。
The function and effect of regional corridors of material flow are investigated in this paper, and then the relationship between the layout of regional material corridors and the improvement of timing effect are studied, with the view to the conditions having or not having constraints of capacity. The bi-level planning model is applied to find an optimal layout of material corridors which objective is improving the total timing effect, and the algorithms are developed to obtain the optimal solutions.
出处
《系统工程》
CSCD
北大核心
2005年第11期7-10,共4页
Systems Engineering
基金
国家科技攻关项目(2001BA205A01-05)
中国博士后科学基金资助项目(2005037123)
甘肃省自然科学基金资助项目(3ZS042-B25-021)
兰州交通大学"青蓝工程"资助项目
关键词
物流通道
布局
时效性
二层网络优化
Corridors of Material Flow
Layout
Timing Effect
Bi-level Network Optimum
