| 铁路既有曲线整正测量方法 |
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| 引用本文： | 匡华云. 铁路既有曲线整正测量方法[J]. 湖南理工学院学报：自然科学版, 2002, 15(3): 77-79 |
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| 作者姓名： | 匡华云 |
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| 作者单位： | 衡阳铁路工程学校 湖南衡阳421001 |
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| 摘 要： | 给出了全站仪任意点设站测量既有曲线上点的坐标的方法 ,对曲线整正中的半径选择 ,缓和曲线长度选配 ,拨距计算方法进行了探讨 ,讨论的方法及推导的公式可以直接应用于既有曲线整正作业
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| 关 键 词： | 全站仪 缓和曲线 圆曲线 拨量 |
| 文章编号： | 1008-620X(2002)03-0077-03 |
| 修稿时间： | 2002-02-20 |
Survey and Rectification Methods for Operated Railway Curvature Line |
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| KUANG Hua-yun. Survey and Rectification Methods for Operated Railway Curvature Line[J]. Journal of Hunan Institute of Science and Technology, 2002, 15(3): 77-79 |
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| Authors: | KUANG Hua-yun |
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| Abstract: | This paper deals with the method of how to use the electronic-total-station instrument,placed at any point,to determine the coordinates of points of points on operated railway curvature line.It also studied the problems related to the rectification of curvature line,such as the selections of the radius,the length of spiral easement curve as well as the curve as well as the curve vector,which can be directly used in rectification work of operated curvature line. |
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| Keywords: | electronic-total-station instrument spiral easement curve circular curve rectification of curve vector |
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