| 大型桥梁高程控制网的布设和精度分析 |
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| 引用本文： | 瞿云.大型桥梁高程控制网的布设和精度分析[J].测绘信息与工程,2009,34(4):15-16. |
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| 作者姓名： | 瞿云 |
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| 作者单位： | 上海市政工程勘察设计有限公司,上海市中山北二路901号,200092 |
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| 摘 要： | 结合一个大型桥梁施工控制网测量项目，详细介绍了高程工程网的布设和测量等工作，精度分析结果表明，控制网的布设和测量方案是合理的。
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| 关 键 词： | 大型桥梁 高程控制网 精度分析 测量方案 |
ELEVATION CONTROL NETWORK LAYOUT AND ACCURACY ANALYSIS FOR BIG BRIDGE |
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| QU Yun.ELEVATION CONTROL NETWORK LAYOUT AND ACCURACY ANALYSIS FOR BIG BRIDGE[J].Journal of Geomatics,2009,34(4):15-16. |
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| Authors: | QU Yun |
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| Institution: | QU Yun(Shanghai Municipal Engineering Investigation , Design Co.Ltd.,901 North Zhongshan 2nd Road,Shanghai 200092,China) |
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| Abstract: | Based on elevation control network surveying project,we introduced the methods of elevation control network layout,surveying,etc.Accuracy analysis indicates that the schemes for elevation control network layout and surveying are justified. |
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| Keywords: | big bridge elevation control network accuracy analysis surveying scheme |
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