| 三轴椭球法截线的曲率半径 |
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| 引用本文： | 任留成,郭根源,刘宏林.三轴椭球法截线的曲率半径[J].测绘学院学报,1999(3). |
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| 作者姓名： | 任留成 郭根源 刘宏林 |
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| 作者单位： | 信息工程大学测绘学院!郑州450052(任留成，刘宏林)，河北城建高专!石家庄050021(郭根源) |
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| 摘 要： | 研究了三轴椭球的几何性质,得到了三轴椭球面上任意方向法截线的曲率半径,进而得到了三轴椭球面上过任一点的子午圈和卯酉圈的曲率半径
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| 关 键 词： | 三轴椭球 法截线 子午圈 卯酉圈 曲率半径 |
Radius of Curvature of Normal Section on Ellipsoid with Three Axis |
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| Ren Liucheng,Guo Genyuan,Liu Honglin.Radius of Curvature of Normal Section on Ellipsoid with Three Axis[J].Journal of Institute of Surveying and Mapping,1999(3). |
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| Authors: | Ren Liucheng Guo Genyuan Liu Honglin |
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| Institution: | Ren Liucheng Guo Genyuan Liu Honglin |
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| Abstract: | The geometric property of ellipsoid with three axis is studied in this paper. The radius of curvature of normal section of arbitrary orientation, meridian and prime vertical on ellipsoid is obtained. |
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| Keywords: | Ellipsoid with three axis Normal section Meridian Prime vertical Radius of curvature |
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