| 矩阵混合法分析连续梁 |
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| 引用本文： | 王鑫. 矩阵混合法分析连续梁[J]. 兰州理工大学学报, 1990, 0(4) |
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| 作者姓名： | 王鑫 |
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| 作者单位： | 甘肃工业大学建筑工程系 |
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| 摘 要： | 本文以简支梁式单元为基本结构,以初始向量为参数,通过三阶矩阵相乘运算,推导出分析连续梁的矩阵混合法。该法兼有矩阵力法和矩阵位移法的优点,公式统一,计算简便,更适合小型机电算。
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| 关 键 词： | 向量 矩阵 边界条件 平衡方程 协调条件 |
Analysis of Continuous Beams by Matrix Mixture Method |
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| Wang Xin. Analysis of Continuous Beams by Matrix Mixture Method[J]. Journal of Lanzhou University of Technology, 1990, 0(4) |
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| Authors: | Wang Xin |
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| Affiliation: | Department of Architectural Engineering |
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| Abstract: | Taking the element of simply supported beam shape as the primary structure and the initial vector as the parameter, an analysis of the continuous beams by matrix mixture method with the multiplication of three order matrix is discussed in this paper. This method have the advantage of both the matrix force method and matrix displacement method. It can readily programmed on the small-size computer because the formula is standardized and the algorithm is simple. |
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| Keywords: | vector matrix boundary condition equilibrium equation compatibility condition |
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