| 线路测量反算在施工放样中的应用 |
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| 引用本文： | 曲邦定.线路测量反算在施工放样中的应用[J].山西建筑,2008,34(17):348-349. |
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| 作者姓名： | 曲邦定 |
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| 作者单位： | 三门峡金渠集团,河南三门峡,472000 |
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| 摘 要： | 结合传统线路的放样方法不能适应现代施工技术和标准要求的现状,介绍了线路测量反算法在施工放样中应用的原理和步骤,并给出了CASIO fx-4800里程偏距反算程序,以解决传统圆曲线和缓和曲线放样中累计误差大、精度低、效率不高等问题。
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| 关 键 词： | 线路测量 反算 施工放样 |
| 文章编号： | 1009-6825(2008)17-0348-02 |
| 修稿时间： | 2008年2月26日 |
Line survey inverse calculation application in the setting out for highway construction |
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| QU Bang-ding.Line survey inverse calculation application in the setting out for highway construction[J].Shanxi Architecture,2008,34(17):348-349. |
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| Authors: | QU Bang-ding |
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| Affiliation: | QU Bang-ding |
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| Abstract: | Combined with the present situation that the classical line setting out methods can not adapt the modern construction technology and standard requirement,the principle and procedure of line survey inverse operating application in the setting out for highway construction were introduced.The inverse calculation process of CASIO fx-4800 milestone offset distance was proposed to resolve large accumulating error,low precision and efficiency in the classical circular curve and gentle curve setting out methods. |
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| Keywords: | line survey inverse calculation setting out for construction |
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