Minimizing the Waiting Times of block retrieval operations in stacking facilities

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• 作者：Israel Ló ; pez-Plata ^{ilopezpl@ull.es} ; Christopher Expó ; sito-Izquierdo ; ^{cexposit@ull.es} ; Eduardo Lalla-Ruiz ^{elalla@ull.es} ; Belé ; n Meliá ; n-Batista ^{mbmelian@ull.es} ; J. Marcos Moreno-Vega ^{jmmoreno@ull.es}
• 关键词：Blocks Relocation Problem with Waiting Times ; Stacking crane ; Optimization model ; Heuristic
• 刊名：Computers & Industrial Engineering
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：103
• 期：Complete
• 页码：70-84
• 全文大小：1071 K
• 卷排序：103

文摘

We address the Blocks Relocation Problem with Waiting Times. We formulate the problem by means of an integer programming model. We propose a look-ahead heuristic. The heuristic algorithm reports high-quality solutions in very short times.