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A heuristic algorithm for schedule reconfiguration of projects during Execution

机译:一种启发式算法,用于在执行期间安排项目的重新配置

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This paper considers the schedule reconfiguration of multi - mode resource - constrained projects. Before a project starts, we assume that an optimal schedule of the project is obtained under the objective of minimizing the resource usage and hiring costs. This initial schedule serves as a baseline for the execution of the project. However during the project execution, the project can be subjected to several disruptions that may disturb the baseline schedule. Therefore, a reconfiguration must be performed to adjust the project schedule based on the observed disruptions. We develop a heuristic algorithm to calculate the update and reconfiguration strategy based on total cost minimization.
机译:本文考虑了多模式资源约束项目的计划重新配置。在项目开始之前,我们假设项目的最佳时间表是在最大限度地减少资源使用和雇用成本的目标下获得的。此初始计划用作执行项目的基准。但是,在项目执行期间,项目可以受到可能扰乱基线时间表的几个中断。因此,必须执行重新配置以基于观察到的中断来调整项目时间表。我们开发了一种启发式算法,以计算基于总成本最小化的更新和重新配置策略。

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