| 极坐标放样法在曲线中线桩测设中的应用 |
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| 引用本文： | 陈建峰,李芳,李洪涛.极坐标放样法在曲线中线桩测设中的应用[J].测绘与空间地理信息,2014(10):194-195. |
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| 作者姓名： | 陈建峰 李芳 李洪涛 |
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| 作者单位： | 沈阳市规划设计研究院，辽宁沈阳1100 |
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| 摘 要： | 介绍了极坐标放样法在任意点设站测设曲线中线桩的原理和方法,充分利用全站仪和可编程计算器的优点,可一次设站多次放样,该法具有测站选择灵活,测设速度快,放样点位精度高等优点,是一种很好的放样方法。
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| 关 键 词： | 曲线中线桩 极坐标 坐标转换 放样 |
Polar Setting-Out Application in Middle Pile Curve Layout |
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| CHEN Jian-feng,LI Fang,LI Hong-tao.Polar Setting-Out Application in Middle Pile Curve Layout[J].Geomatics & Spatial Information Technology,2014(10):194-195. |
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| Authors: | CHEN Jian-feng LI Fang LI Hong-tao |
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| Institution: | (Shenyang Urban Planning Design and Research Institute, Shenyang 110000, China) |
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| Abstract: | This paper introduces the polar setting- out at any point set up the principle and method of middle pile layout curve,make full use of the advantages of total station and the programmable calculator,can set a station layout for many times,the law has the station choose flexible,fast layout and lofting point precision higher advantages,is a kind of very good lofting method. |
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| Keywords: | curve line pile polar coordinate coordinate transformation lofting |
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