| 苏通大桥钢箱梁制造几何控制三维高精度基准网测设 |
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| 引用本文： | 张云青,徐良. 苏通大桥钢箱梁制造几何控制三维高精度基准网测设[J]. 现代测绘, 2007, 30(5): 19-21 |
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| 作者姓名： | 张云青 徐良 |
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| 作者单位： | 常州市测绘院,江苏,常州,213002 |
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| 摘 要： | 本文详细介绍了对苏通大桥主桥钢箱梁制造几何控制三维高精度基准网的测设，通过实际工程的实施对高精度三维基准网的方案设计和精度控制进行了有效的探索。
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| 关 键 词： | 苏通大桥 基准网 精度估算 |
| 文章编号： | 1672-4097（2007）05-0019-03 |
Surveying of Three-dimensional High Precision Datum Control Network for Production of Steel Box Girders of Su-tong Bridge |
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| Zhang Yunqing,Xuliang. Surveying of Three-dimensional High Precision Datum Control Network for Production of Steel Box Girders of Su-tong Bridge[J]. Modern Surveying and Mapping, 2007, 30(5): 19-21 |
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| Authors: | Zhang Yunqing Xuliang |
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| Abstract: | This paper describes surveying of three-dimensional high precision control network for production of steel box girders of Su-tong Bridge. through the actual implementation, the program design and precision control of three-dimensional high-precision network is studied effectively. |
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| Keywords: | Su-tong Bridge datum, Network precision estimate |
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