| 桥梁全寿命周期成本分析在工程中的应用 |
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| 引用本文： | 胡江碧,刘妍.桥梁全寿命周期成本分析在工程中的应用[J].北京工业大学学报,2010,36(4). |
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| 作者姓名： | 胡江碧 刘妍 |
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| 作者单位： | 北京工业大学,交通研究中心,北京,100124;北京工业大学,交通研究中心,北京,100124 |
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| 基金项目： | 交通部西部交通建设科技项目资助(200431882225) |
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| 摘 要： | 为了探讨桥梁全寿命周期成本计算模型的可操作性,作者以国内某大桥为例,在专家调查法及评估方法的基础上对桥梁全寿命周期成本构成中桥梁建设期成本、营运期成本和拆除成本进行分析与估算,得出该桥100年的全寿命周期成本为20.76亿元.通过实例计算结果分析进一步证明了桥梁全寿命周期成本分析的必要性.
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| 关 键 词： | 桥梁全寿命周期成本 建设期成本 营运期成本 拆除成本 |
Application of Bridge Life Cycle-Cost Analysis in the Engineering |
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| HU Jiang-bi,LIU Yan.Application of Bridge Life Cycle-Cost Analysis in the Engineering[J].Journal of Beijing Polytechnic University,2010,36(4). |
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| Authors: | HU Jiang-bi LIU Yan |
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| Affiliation: | Transportation Research Center;Beijing University of Technology;Beijing 100124;China |
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| Abstract: | For the sake of discussing maneuverability of bridge life cycle-cost model,takes a domestic bridge as an example.Base on the method of expert investigation and valuations,analyzes and valuates construction cost,operation cost,backout cost in bridge life-cycle cost.Get the bridge's 100 years life-cycle cost is 2076 million yuan.Calculation and result analysis of example further proves the necessity of bridge life-cycle cost analysis. |
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| Keywords: | bridge life cycle-cost construction cost operation cost backout cost |
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