项目交付系统选择的灰色关联度决策模型

2009 IEEE International Conference on Grey Systems and Intelligent Services (GSIS 2009) Pub Date : 2009-11-01 DOI:10.1109/GSIS.2009.5408015

Liang Huimin, Wang Zhuofu

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引用次数: 4

摘要

建设项目经常面临各种不确定性环境，建设产品非常复杂。项目交付系统的选择是一项关键任务，它决定了项目的进度、质量和投资目标。本文提出了一种基于信息熵和灰色关联度分析的项目交付系统选择决策模型。为了克服专家的主观评价，运用“熵权”理论对专家的主观权重进行修正。采用多属性灰色关联度决策来处理项目交付系统选择中的不确定性信息。给出了该模型在实际问题中的应用。该方法为业主在不确定条件下选择合适的交付系统提供了有效的方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Grey relational grade decision model for selection of project delivery system

A construction project is oftern facing various uncertainty environments, and the product of construction is very complexity. Selecting a project delivery system is a critical task, which determines the project schedule, quality and investment objectives. This study proposes a decision- making model for the selection of project delivery system which is based on information entropy and grey relational grade analysis. In order to overcome the subjective evaluations from the experts, the theory of ‘entropy weight’ is applied to modify the experts' subjective weight. The multi-attribute grey relational grade decision-making is used to deal with the uncertainty information for selection of project delivery system. The application of the model in a real-world problem is provided. The methodology provides an effective way for the owners to select an appropriate delivery system for their project in the uncertainty condition.

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来源期刊

2009 IEEE International Conference on Grey Systems and Intelligent Services (GSIS 2009)

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