| 古塔变形的数学模型研究 |
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| 引用本文： | 张家国.古塔变形的数学模型研究[J].适用技术之窗,2013(9):25-27. |
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| 作者姓名： | 张家国 |
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| 作者单位： | 宜春学院数学与计算机科学学院,江西宜春336000 |
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| 摘 要： | 古塔的变形受自重、气温、风力、地震、飓风等因素的影响，形变包括倾斜、弯曲、扭曲。古塔各层中心位置的变化直接体现塔体的变形程度。结合观测点数据，通过建立确定古塔中心位置的椭圆拟合模型，可对古塔的变形进行精确研究。
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| 关 键 词： | 古塔 变形 椭圆拟合 |
Mathematical Model of the Deformation of Ancient Pagoda |
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| Zhang Jiaguo.Mathematical Model of the Deformation of Ancient Pagoda[J].Science & Technology Plaza,2013(9):25-27. |
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| Authors: | Zhang Jiaguo |
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| Affiliation: | Zhang Jiaguo (School of Mathematics and Computer Science, Yichun University, Jiangxi Yichun 336000) |
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| Abstract: | The deformation of ancient pagoda is attributed to self-weight, temperature, wind, earthquake, hur- ricane and etc. The deformation includes tilt, bent and twist. The displacements in the centre points of each layer directly reflect the deformation of the tower. Taking the data from the observation points into consideration, a pre- cise study of the tower deformation can be achieved by establishing an ellipse fitting center model. |
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| Keywords: | Ancient Pagoda Deformation Ellipse Fitting |
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