DocumentCode :
518082
Title :
Notice of Retraction
A solution method for berth-quay crane allocation problem
Author :
Chunxia Yang ; Nuo Wang
Author_Institution :
Transp. & Logistics Coll., Dalian Maritime Univ., Dalian, China
Volume :
2
fYear :
2010
fDate :
16-18 April 2010
Abstract :
Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Berth spaces and quay cranes are the most important assets in container terminals. To improve the utilization, the port company would like to reduce the turnaround time of ships, which may increase the production cost, and damage the interests of the company. Thus, a bi-objective optimization model was established with the turnaround time of ships and the production cost considered simultaneously. Then a solution method which included three phases was suggested. The first phase was an improved multi-objective genetic algorithm (MOGA) to generate or iterate feasible solutions which could define the service order, the berthing position, and the number of the arranged quay cranes for each ship. The second one was to gain the exact berthing time by a quay crane scheduling heuristic. And the last one was to select a final schedule from the Pareto solutions. Experiments show that the solution method proposed can obtain a better schedule than the existing methods.
Keywords :
containers; cranes; genetic algorithms; berth spaces; berth-quay crane allocation problem; biobjective optimization model; container terminals; multiobjective genetic algorithm; port company; production cost; quay cranes; turnaround time; Asset management; Containers; Cost function; Cranes; Educational institutions; Genetic algorithms; Logistics; Marine transportation; Marine vehicles; Production; MOGA; berth-quay crane allocation; container terminal; multi-objective optimization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
Type :
conf
DOI :
10.1109/ICCET.2010.5485598
Filename :
5485598
Link To Document :
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