Cranes scheduling in frame bridges based automated container terminals |
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Affiliation: | 1. Department of Mechanical & Industrial Engineering, Qatar University, Doha, Qatar;2. Division of Engineering, New York University Abu Dhabi, Saadiyat Island, Abu Dhabi 129188, United Arab Emirates;3. Department of Civil & Urban Engineering Tandon School of Engineering, New York University, Brooklyn, NY 11201, United States;4. Department of Engineering Management & Systems Engineering, Old Dominion University, Norfolk, VA 23529, United States;1. Sino-US Global Logistics Institute, Shanghai Jiao Tong University, Shanghai, China;2. School of Architecture, Civil & Environmental Engineering, Transport and Mobility Laboratory, TRANSP-OR, École Polytechnique Fédérale de Lausanne, Switzerland |
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Abstract: | This paper investigates crane scheduling problems for a new type of automated container terminal system, which is based on multi-storey frame bridges. For the new design concept, this paper studies how to schedule two types of cranes, i.e., quay cranes and bridge cranes that transfer containers between different storeys. The schedules of these two types of cranes impact the operation efficiency of the terminal system. Mathematical models are proposed for the two scheduling problems. Meta-heuristics are developed to solve them. Numerical experiments are conducted to validate the effectiveness of the proposed models and the efficiency of the proposed solution method. |
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Keywords: | Scheduling Port operation Automated container terminals Quay cranes |
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