Simulation model and its algorithms for disruption management<br /> of berth scheduling<br />

Journal Title: Science Paper Online - Year 2009, Vol 4, Issue 10

Abstract

The disruption management problem of berth scheduling is studied, the objective is to decrease the influence of unforeseen disruptions to operation system and decrease the addition cost resulting from disruptions. Firstly, a disruption management model for berth scheduling is developed. Then, the simulation model is integrated with optimization algorithm to optimize the new berth schedule to deal with disruptions. In this method, simulation model is used to evaluate a given schedule; and optimization algorithm is used to search the optimal schedule. To improve the computation efficiency of simulation optimization model, an algorithm based on local rescheduling and tabu search is designed. Finally, numerical experiments are provided to illustrate the validity of the proposed model and algorithms.

Authors and Affiliations

Qingcheng Zeng, Qian Zhang

Keywords

Related Articles

Influence of neodymia doping on the oxygen storage capacity of CeO2-ZrO2 mixed oxides

The CeO2-ZrO2 mixed oxides with different doping amount of Nd2O3 were prepared by co-precipitation. The structure and textural properties were characterized by XRD, BET, and EPR techniques, while the OSC performance was...

Effects of exogenous spermidine on polyamine metabolism in cucumber (Cucumis sativus L.) seedlings under NaCl stress

The effects of exogenous spermidine (Spd) on the levels of polyamines (PAs) and the activities of some key enzymes involved in PA metabolism in two cucumber (Cucumis sativus L.) cultivar seedlings differing in salinity-r...

Study on crystallizing phosphorus removal system based on back-propagation neural network

A BP neural network model was developed for the crystallizing phosphorus removal process. Results indicated that the BP model showed a good convergence performance during training, and the model predictions of outflow ph...

一种用于产品在线探伤的图像检测装置

该系统通过CMOS图像传感器采集产品的图像信息并转化成数字信号传输到存储器中,由ARM处理器进行图像处理和分析,判断产品是否合格,然后自动剔除不合格的产品。同时,还可以统计每天的检测结果,上传到上位机。系统使用以ARM7TDMI为核心...

Investigation on rules of groundwater and salt dynamical in Luohui trench irrigation district

To comprehend the rule of groundwater dynamical thoroughly is one of the basic theories to solve the problems of the soil salinization and ground water pollution. Based the geology and physiognomy about Luohui trench, th...

Download PDF file
  • EP ID EP83338
  • DOI -
  • Views 116
  • Downloads 0

How To Cite

Qingcheng Zeng, Qian Zhang (2009). Simulation model and its algorithms for disruption management<br /> of berth scheduling<br /> . Science Paper Online, 4(10), 742-746. https://europub.co.uk/articles/-A-83338