| 公路圆曲线测设参数的计数器编程计算法 |
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| 引用本文： | 索铁阿洛. 公路圆曲线测设参数的计数器编程计算法[J]. 森林工程, 2005, 21(2): 26-28 |
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| 作者姓名： | 索铁阿洛 |
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| 作者单位： | 四川省美姑县林业局,四川美姑,616450 |
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| 摘 要： | 林区公路工程建设是林业生产中一项十分重要的工作。根据本人多年实践经验,总结出了用可编程序计数器对林区公路工程勘测设计中平曲线(圆曲线、复曲线、回头曲线等)测设参数进行编程计算的方法。在野外勘测设计中,只需输入平曲线半径、转向角或弧长、弦长等数据,就能快速、准确地计算出圆曲线及细部测设参数,不仅提高了工作效率,而且提高了设计质量和设计水平。
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| 关 键 词： | 公路工程 圆曲线测设 编程计算 |
| 文章编号： | 1001-006X(2005)02-0026-03 |
| 修稿时间： | 2004-03-17 |
Calculation Methods for Parameters of Road Circle Curves by Programmable Calculator |
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| Suotie Aluo. Calculation Methods for Parameters of Road Circle Curves by Programmable Calculator[J]. Forest Engineering, 2005, 21(2): 26-28 |
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| Authors: | Suotie Aluo |
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| Abstract: | The construction of forest roads is an important work in the forest production. According to many years' experience, the method of programmable calculator is used to calculate the parameters of horizontal curves, like circle curves, compound curves etc.. In the field exploration and design, the circle curves and relevant parameters can be quickly and accurately obtained by inputting the parameters as radius of the circle curve, steering angle or arc length, chord length and so on. The method can not only improve the work efficiency, but also advance the design quality and design level. |
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| Keywords: | road engineering circle curves testing program calculation |
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