| 结构系统疲劳可靠性分析方法及其应用 |
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| 引用本文： | 邓洪洲,王肇民.结构系统疲劳可靠性分析方法及其应用[J].同济大学学报(自然科学版),1997,25(1):17-22. |
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| 作者姓名： | 邓洪洲 王肇民 |
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| 作者单位： | 同济大学建筑工程系!上海，200092 |
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| 基金项目： | 建设部博士后基金，上海市博士后基金 |
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| 摘 要： | 研究了结构系统疲劳可靠性分析方法，建立了结构系统疲劳可靠性分析模型，提出了求取结构系统疲劳主要失效模式的方法，最后，以一海上平台为工程实际算例验证了文中算法的可行性及有效性。
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| 关 键 词： | 疲劳可靠性 海上平台 结构系统 疲劳寿命 |
Analysis Method of Fatigue Reliability of Structural System and Its Application |
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| Deng Hongzhou, Wang Zhaomin.Analysis Method of Fatigue Reliability of Structural System and Its Application[J].Journal of Tongji University(Natural Science),1997,25(1):17-22. |
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| Authors: | Deng Hongzhou Wang Zhaomin |
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| Abstract: | The fatigue reliability analysis method of total life for structural systems is studied in this paper. A fatigue reliability analysis model is established and search technique for identifying fatigue failure mode of structural system is given. The fatigue analysis is given for an offshore platform and the analysis result shows that the method of this paper is feasiable and effective to calculate the fatigue reliability of engineering structures. |
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| Keywords: | Fatigue reliability Offshore platform Structural system Fatigue life |
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