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多目标决策灰色关联投影法在建筑工程投资决策中的应用
引用本文:杨开云,冯卫,王亮,朱峰.多目标决策灰色关联投影法在建筑工程投资决策中的应用[J].四川建筑科学研究,2009,35(5).
作者姓名:杨开云  冯卫  王亮  朱峰
作者单位:华北水利水电学院,河南,郑州450011 
摘    要:将灰色系统理论与矢量投影原理相结合,提出了一种新型建筑工程投资决策方法一多目标决策灰色关联投影法,介绍了该方法的基本原理,建立了综合考虑多种因素的建筑工程投资决策灰色关联投影模型,并用实例加以说明,所得结果符合建筑工程投资决策的实际情况,说明该方法用于建筑工程投资决策是可行和有效的.

关 键 词:多目标决策  灰色关联投影法  建筑工程  投资决策

The application of multi-criteria decision grey relation projection method to construction project investment decision
YANG Kaiyun,FENG Wei,WANG Liang,ZHU Feng.The application of multi-criteria decision grey relation projection method to construction project investment decision[J].Building Science Research of Sichuan,2009,35(5).
Authors:YANG Kaiyun  FENG Wei  WANG Liang  ZHU Feng
Affiliation:YANG Kaiyun,FENG Wei,WANG Liang,ZHU Feng(North China Institute of Water Conservancy , Hydroelectric Power,Zhengzhou 450011,China)
Abstract:Using the theory of grey system and the vector projection,a new method for construction project investment and decision-making is presented.Multi-criteria decision grey relation projection method is applied and its basic theory is introduced.Meanwhile some factors are taken into account and an example is given.The result meets with the actual situation,which is available to construction project investment and decision-making.
Keywords:multi-criteria decision  grey relation projection mothod  construction project  investment decision  
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