| 浅谈利用GPS布设大型桥梁施工控制网 |
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| 引用本文： | 朱继武,罗永权. 浅谈利用GPS布设大型桥梁施工控制网[J]. 测绘与空间地理信息, 2007, 30(6): 86-88 |
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| 作者姓名： | 朱继武 罗永权 |
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| 作者单位： | 上海市政工程设计研究总院市政工程勘察设计公司,上海,200092 |
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| 摘 要： | 结合本公司实施的一个大桥施工控制网测量项目,详细介绍了利用GPS进行大型桥梁施工控制网布设的方法,从方案比选、选点埋石、坐标系和投影面选择、测量过程中的质量控制措施、控制网的复测与维护等方面做了较为详细的介绍。
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| 关 键 词： | 大型桥梁 施工控制网 GPS 坐标系 投影面 |
| 文章编号： | 1672-5867(2007)06-0086-03 |
| 修稿时间： | 2007-01-18 |
Discussion on Construction Control Network Layout for Big Bridge Using GPS Technology |
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| ZHU Ji-wu,LUO Yong-quan. Discussion on Construction Control Network Layout for Big Bridge Using GPS Technology[J]. Geomatics & Spatial Information Technology, 2007, 30(6): 86-88 |
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| Authors: | ZHU Ji-wu LUO Yong-quan |
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| Abstract: | Based on the control network surveying project of big bridge implemented by author's company,the paper introduces the method of construction control network layout for big bridge using GPS technology including technology scheme comparison and selection,control point selection and markstone building,coordinate system and projection selection,engineering quality control,resurveying and maintaining of control network and etc. |
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| Keywords: | Big Bridge Construction control network GPS Coordinate system Projection plane |
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