International conference on construction engineering and project management (국제학술발표논문집)

  • 2007.03a
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  • Pages.777-786
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  • 2007
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  • 2508-9048(eISSN)
Korea Institute of Construction Engineering and Management (한국건설관리학회)
권호 표지

MODIFIED SIMULATED ANNEALING ALGORITHM FOR OPTIMIZING LINEAR SCHEDULING PROJECTS WITH MULTIPLE RESOURCE CONSTRAINTS

  • Po-Han Chen (School of Civil and Environmental Engineering, Nanyang Technological University) ;
  • Seyed Mohsen Shahandashti (School of Civil and Environmental Engineering, Nanyang Technological University)
  • Published : 2007.03.01
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Abstract

This paper presents a modified simulated annealing algorithm to optimize linear scheduling projects with multiple resource constraints and its effectiveness is verified with a proposed problem. A two-stage solution-finding procedure is used to model the problem. Then the simulated annealing and the modified simulated annealing are compared in the same condition. The comparison results and the reasons of improvement by the modified simulated annealing are presented at the end.

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