컨테이너 재처리 최소화를 위한 최적화 모형

An Optimization Model for Minimizing the Number of Rehandles at Container Yard

  • 김광태 (한국철도기술연구원, 녹색교통물류본부 교통시스템효율화연구단) ;
  • 김경민 (한국철도기술연구원, 녹색교통물류본부 교통시스템효율화연구단) ;
  • 이태윤 (한국철도기술연구원, 녹색교통물류본부) ;
  • 김동희 (한국철도기술연구원, 녹색교통물류본부)
  • 발행 : 2011.10.20

초록

This paper considers the container storage problem determining storage position of inbound containers in a container yard at a rail freight terminal. The objective of the problem is to minimize the total number of rehandles when storing/retrieving containers onto/from stacks in the yard. Rehandle implies the temporary removal from and placement back onto the stack to retrieval a target container. In order to solve the problem, we formulate the problem as a binary integer program.

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