| 长大隧道平面GPS控制网的布测与精度分析 |
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| 引用本文： | 袁宏福,张锋.长大隧道平面GPS控制网的布测与精度分析[J].山西建筑,2011,37(15):200-201. |
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| 作者姓名： | 袁宏福 张锋 |
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| 作者单位： | 广州南方测绘仪器有限公司济南分公司,山东,济南,250013 |
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| 摘 要： | 结合高速铁路、公路隧道全面阐述了长大隧道GPS控制网的布测和数据处理方法,对长大隧道GPS控制网的精度评定、贯通误差估计方法进行了研究,并提出合理建议以确保隧道正确贯通。
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| 关 键 词： | 长大隧道 GPS控制网 精度分析 贯通误差 |
The establishment and accuracy analysis of plane GPS control network for long tunnel |
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| YUAN Hong-fu,ZHANG Feng.The establishment and accuracy analysis of plane GPS control network for long tunnel[J].Shanxi Architecture,2011,37(15):200-201. |
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| Authors: | YUAN Hong-fu ZHANG Feng |
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| Affiliation: | YUAN Hong-fu ZHANG Feng |
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| Abstract: | This article roundly expatiates the setup theory and data processing method of the long tunnel GPS control network combined with tunnel engineering in high-speed railway and road tunnel.Makes discussion on the precission and link-up error evaluating for long tunnel GPS control network.The reasonable suggestions be raised in this article,so as to guarantee the correct tunnel link. |
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| Keywords: | long tunnel GPS control network accuracy analysis link-up error |
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