| 综合目标可靠度和维修成本效益分析 |
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| 引用本文： | 徐光胜. 综合目标可靠度和维修成本效益分析[J]. 中国市政工程, 2006, 0(4): 79-80 |
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| 作者姓名： | 徐光胜 |
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| 作者单位： | 安庆市市政工程管理处,安徽,安庆,246003 |
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| 摘 要： | 以国际上已有的四种桥梁生命周期维修模型为基础,通过比较分析,提出了综合目标可靠度和维修成本效益分析的新维修模型。通过一座下承式系杆拱桥的工程实例,应用该模型比较了三种不同的养护方案,验证了该模型的实用性和有效性。
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| 关 键 词： | 桥梁 目标可靠度 维修成本效益 维修模型 生命周期 |
| 文章编号： | 1004-4655（2006）04-0079-02 |
| 收稿时间： | 2005-11-10 |
| 修稿时间： | 2005-11-10 |
Analysis of Comprehensive Target Reliability and Maintenance Cost and Benefit |
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| XU Guang-sheng. Analysis of Comprehensive Target Reliability and Maintenance Cost and Benefit[J]. China Municipal Engineering, 2006, 0(4): 79-80 |
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| Authors: | XU Guang-sheng |
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| Abstract: | Based on comparison and analysis of the maintenance models for 4 types of bridge existing in the world, a new model for maintenance is proposed for analysis of comprehensive target reliability and maintenance cost and benefit. The new model is used in a through tied arch bridge project, with a comparison of three maintenance proposals, and proves applicable and effective. |
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| Keywords: | bridge target reliability maintenance cost and benefit maintenance model life period |
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