布线(电子设计自动化)
时间范围
整数规划
风速
海洋工程
计算机科学
运筹学
环境科学
气象学
工程类
地理
数学优化
数学
算法
计算机网络
作者
F. Radan,S. M. T. Fatemi Ghomi,S.M.J. Mirzapour Al-e-hashem,Moeen Sammak Jalali
标识
DOI:10.1177/03611981221138565
摘要
The maritime inventory routing problem (MIRP) has gained attention in several aspects during the last decades. The problem has numerous variations, typically instigated from real-world complications. This paper addresses MIRP to meet demand in different ports within the defined planning horizon. A mixed integer nonlinear programming model is developed with respect to different planning and routing constraints, loading/unloading restrictions, wave and wind forces limitations, tide constraints, and ship capacity constraints. To study the effects of wave angle, wind force, and tide, the top ten important ports in Iran and nearby ports have been considered as a sample. Optimization of the ship route is also done with respect to the weather conditions and tide. The results indicate that wind force and wave angle do not affect the routing and only change the ship speed and costs. The tide influences the route of vessels and also increases costs.
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