| 随机结构分析的扩阶系统方法(Ⅰ)——扩阶系统方程 |
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| 引用本文： | 李杰.随机结构分析的扩阶系统方法(Ⅰ)——扩阶系统方程[J].地震工程与工程振动,1995(3). |
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| 作者姓名： | 李杰 |
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| 作者单位： | 化工部抗震防灾研究室 中国郑州 |
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| 摘 要： | 本文提出了一类新的随机结构分析方法——扩阶系统方法。文中首先论述了随机函数空间中的正交展开与次序正交展开概念。利用随机函数空间中的正交分解原理,证明了扩阶系统方程的正确性。
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| 关 键 词： | 随机结构 扩阶系统 |
EXPANDED ORDER SYSTEM METHOD OF STOCHASTIC STRUCTURES ANALYSIS,Part I:EQUATION OF EXPANDED ORDER SYSTEM |
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| Li Jie.EXPANDED ORDER SYSTEM METHOD OF STOCHASTIC STRUCTURES ANALYSIS,Part I:EQUATION OF EXPANDED ORDER SYSTEM[J].Earthquake Engineering and Engineering Vibration,1995(3). |
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| Authors: | Li Jie |
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| Abstract: | This paper developed a type of new analysis method for stochastic structural system. The idea of orthogonal expansion and sequence decomposition in random space is discussed firstly. Then,by applying orthogonal expanding technique in random space,a set of general formulation is verified. |
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| Keywords: | stochastic structures expanded order system orthogonal expansion |
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