| 多层框架计算的位移迭代法 |
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| 引用本文： | 林赞生.多层框架计算的位移迭代法[J].福州大学学报(自然科学版),1994(4):231-235. |
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| 作者姓名： | 林赞生 |
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| 作者单位： | 华侨大学土木工程系 |
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| 摘 要： | 以位移为未知量，导出求解多层框架的迭代格式，并详细讨论迭代初值的选取方法。与传统的迭代法相比，未知量数目大大减少，公式推导容易理解，迭代过程直观，书写量小，适当选取初值可减少迭代次数。文后给出算例。
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| 关 键 词： | 位移 迭代 初值 |
Displacement Ileration Method for Calculating Multistoried Frames |
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| Lin Zansheng.Displacement Ileration Method for Calculating Multistoried Frames[J].Journal of Fuzhou University(Natural Science Edition),1994(4):231-235. |
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| Authors: | Lin Zansheng |
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| Institution: | Lin Zansheng(Department of Civil Engineering, Huaqiao University, Quanzhou, Fujian, 362011 ) |
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| Abstract: | The paper presents a method with joint displacements as unknowns from which iteration formulations are derived, and diseusses the initial value in details. With this method,we have much less unknowns, easier formulation deriving, more direct iteration process and much less writing. By selecting the initial value properly, the times of iteration may be reduced. Numerical examples are given . |
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| Keywords: | displacement iteration initial value |
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