基于差异演化算法的网络计划多目标优化
Network Planning Multi-objective Optimization Based on Differential Evolution
为了提高施工企业的经济效益，在综合考虑成本、质量和进度的基础上，提出了工期－净收益－质量多目标优化模型，并采用一种新颖的进化算法即差异演化算法对该模型进行求解，最后通过工程实例验证模型和算法的有效性。
Based on the synthetic study of costing, quality and construction period, the multi-objective optimal model considering the maximal pure value and quality of construction project is made in order to improve economic benefit of construction enterprise. Then, a new method called differential evolution is introduced into the multi-objective optimization. The model and validity of this algorithm are tested through project case.
网络计划 / 多目标优化 / 差异演化 / 净收益 / 质量
network planning / multi-objective optimization / differential evolution / net profit / quality
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