| 多自由度时变结构时变动力可靠性超越率分析 |
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| 引用本文： | 张鹏 管昌生. 多自由度时变结构时变动力可靠性超越率分析[J]. 广西工学院学报, 1995, 6(4): 32-38 |
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| 作者姓名： | 张鹏 管昌生 |
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| 作者单位： | 广西工学院，武汉工业大学，广西工学院，柳州市住建公司 |
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| 摘 要： | 本文对多自由度时变结构建立了随机振动微分方程，研究了在地震荷载作用下结构的时变可靠性，提出了时变动力可靠性超越率分析方法，并对几类特殊的安全区域给出了超越率计算公式。
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| 关 键 词： | 多自由度 时变 结构 可靠性 超越率 振动 |
Passage Rate Analytic Method of Time-Dependent Dynamic Reliability on Time-Dependent Structure of Multi-Degree of Freedom |
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| Zhang Peng,Guan Chang Sheng. Passage Rate Analytic Method of Time-Dependent Dynamic Reliability on Time-Dependent Structure of Multi-Degree of Freedom[J]. Journal of Guangxi University of Technology, 1995, 6(4): 32-38 |
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| Authors: | Zhang Peng Guan Chang Sheng |
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| Affiliation: | Zhang Peng;Guan Chang Sheng(GuangXi Institente of Techndogy) (Wuhan University of Technology)Li Quiqing; Huang Renchang(Wuhan Vniversity of Technology) (Guangxi Institute of Technology) |
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| Abstract: | The random vibration differential equation on time dependeat structure of multi-degree of freedom is set up. The time-dependent dynamic reliability of structure under the earthquake effect is analyzed. The passage rate analytie method of the reliability is proposed,and the passage rate formulas of reliability on a few special safety regions are given in the paper. |
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| Keywords: | Multi-Degree of freedom Time-Dependent structure Reliability Passage rate |
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