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A Branch-and-Bound Procedure for the Generalized Resource-Constrained Project Scheduling Problem

Author

Listed:
  • Erik L. Demeulemeester

    (Katholieke Universiteit Leuven, Leuven, Belgium)

  • Willy S. Herroelen

    (Katholieke Universiteit Leuven, Leuven, Belgium)

Abstract

In this paper a branch-and-bound procedure is described for scheduling project activities subject to precedence diagramming type of precedence relations, ready times, due dates, and variable multiple resource availability constraints, where the objective is to minimize project duration. The procedure is based on a depth-first solution strategy in which nodes in the solution tree represent resource and precedence feasible partial schedules. Branches emanating from a parent node correspond to exhaustive and minimal combinations of activities, the delay of which resolves resource conflicts at each parent node. A precedence based lower bound and several dominance rules are introduced in order to restrict the growth of the solutions tree. The procedure has been programmed in the C language. Extensive computational experience is reported.

Suggested Citation

  • Erik L. Demeulemeester & Willy S. Herroelen, 1997. "A Branch-and-Bound Procedure for the Generalized Resource-Constrained Project Scheduling Problem," Operations Research, INFORMS, vol. 45(2), pages 201-212, April.
    • Handle: RePEc:inm:oropre:v:45:y:1997:i:2:p:201-212
    DOI: 10.1287/opre.45.2.201
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    Citations

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    Cited by:

    1. Kolisch, R. & Padman, R., 2001. "An integrated survey of deterministic project scheduling," Omega, Elsevier, vol. 29(3), pages 249-272, June.
    2. Feifei Li & Zhe Xu, 2018. "A multi-agent system for distributed multi-project scheduling with two-stage decomposition," PLOS ONE, Public Library of Science, vol. 13(10), pages 1-24, October.
    3. Bianco, Lucio & Caramia, Massimiliano, 2012. "An exact algorithm to minimize the makespan in project scheduling with scarce resources and generalized precedence relations," European Journal of Operational Research, Elsevier, vol. 219(1), pages 73-85.
    4. Tavares, L. V., 2002. "A review of the contribution of Operational Research to Project Management," European Journal of Operational Research, Elsevier, vol. 136(1), pages 1-18, January.
    5. Hua Wang & Jon Dieringer & Steve Guntz & Shankarraman Vaidyaraman & Shekhar Viswanath & Nikolaos H. Lappas & Sal Garcia-Munoz & Chrysanthos E. Gounaris, 2021. "Portfolio-Wide Optimization of Pharmaceutical R&D Activities Using Mathematical Programming," Interfaces, INFORMS, vol. 51(4), pages 262-279, July.
    6. Abdollah Arasteh, 2020. "Considering Project Management Activities for Engineering Design Groups," SN Operations Research Forum, Springer, vol. 1(4), pages 1-29, December.
    7. Bert De Reyck & Erik Demeulemeester & Willy Herroelen, 1998. "Local search methods for the discrete time/resource trade‐off problem in project networks," Naval Research Logistics (NRL), John Wiley & Sons, vol. 45(6), pages 553-578, September.
    8. Chen, Jiaqiong & Askin, Ronald G., 2009. "Project selection, scheduling and resource allocation with time dependent returns," European Journal of Operational Research, Elsevier, vol. 193(1), pages 23-34, February.

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