A bi-objective model for robust berth allocation scheduling

  • Authors:
  • Lu Zhen;Dao-Fang Chang

  • Affiliations:
  • School of Management, Shanghai University, 99 Shangda Road, Shanghai 200444, China;School of Logistics Engineering, Shanghai Maritime University, Shanghai, China

  • Venue:
  • Computers and Industrial Engineering
  • Year:
  • 2012

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Abstract

Berth allocation is an important port operation problem for container terminals. This paper studies how to develop a robust schedule for berth allocation that incorporates a degree of anticipation of uncertainty (e.g., vessels' arrival time and operation time) during the schedule's execution. This study proposes a bi-objective optimization model for minimizing cost and maximizing robustness of schedules. A heuristic is also developed for solving the bi-objective model in large-scale problem cases. Numerical experiments are conducted to validate the effectiveness and efficiency of the proposed model and method. Managerial implications are also discussed.