| 在役混凝土桥梁结构的动态可靠性评估分析 |
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| 引用本文： | 黎冠涛.在役混凝土桥梁结构的动态可靠性评估分析[J].山西建筑,2008,34(29). |
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| 作者姓名： | 黎冠涛 |
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| 作者单位： | 中山市水利工程质量安全监督站,广东,中山,528400 |
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| 摘 要： | 介绍了钢筋混凝土桥梁构件的动态可靠性评估方法,初步分析了荷载效应概率模型、结构抗力概率模型以及抗力的影响因素,提出动态可靠性理论也可以作为可靠性的预测方法,可以使人们获得任意时点的可靠度,从而应用于桥梁结构的可靠性评估.
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| 关 键 词： | 在役混凝土桥梁 动态可靠性 安全评估 |
The evaluation analysis of the dynamic reliability of existing bridge concrete bridge structure |
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| LI Guan-tao.The evaluation analysis of the dynamic reliability of existing bridge concrete bridge structure[J].Shanxi Architecture,2008,34(29). |
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| Authors: | LI Guan-tao |
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| Affiliation: | LI Guan-tao |
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| Abstract: | The evaluation method of the dynamic reliability of existing bridge concrete bridge structure was introduced.The influencing factors of load effect probability model,structural resisting force probability model and resisting force were analyzed elementally.It proposed that the dynamic reliability theory can be used as the forecasting method of reliability,which make people can obtain the reliability at arbitrary time,so as to apply in the reliability evaluation of bridge structure. |
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| Keywords: | existing concrete bridge dynamic reliability safety evaluation |
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