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建筑设备更新最佳时点的动态决策研究
引用本文:陆宁,王巍,廖向晖,肖燕.建筑设备更新最佳时点的动态决策研究[J].价值工程,2006,25(12):118-120.
作者姓名:陆宁  王巍  廖向晖  肖燕
作者单位:长安大学建筑工程学院,西安,710061
摘    要:基于原有技术更新模型的基础,通过考虑资金的时间价值,引入净收益因素,提出并运用双倍余额工作量递减法进行折旧,给出了建筑设备更新的新模型,进而构建了一种基于多种因素影响的设备更新动态决策的新方法,通过实例验证对建筑设备更新决策是一种科学合理的方法。

关 键 词:设备更新  最佳时点  动态决策
文章编号:1006-4311(2006)12-0118-03

The Best Time to Update Construction Equipment of Decision-Making Dynamics Research
Lu Ning,Wang Wei,Liao Xianghui,Xiao Yan.The Best Time to Update Construction Equipment of Decision-Making Dynamics Research[J].Value Engineering,2006,25(12):118-120.
Authors:Lu Ning  Wang Wei  Liao Xianghui  Xiao Yan
Abstract:On the basis of the original technology update model, through considering the time value of the fund, introduce the factor of the net income, put forward and make use of the depreciation method of double the workload decline balance ,provide new model of real estate enterprise equipment updated ,construct an approach based on a variety of factors equipment update of the new methods of decision-making dynamic, it is a reasonable science method that through the certification of construction equipment updated scientific decision-making is a reasonable approach.
Keywords:equipment renewal  best time  dynamic decision-making
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