| 张峰水库供水发电洞施工坐标系的应用 |
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| 引用本文： | 孙文明.张峰水库供水发电洞施工坐标系的应用[J].山西建筑,2006,32(18):354-355. |
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| 作者姓名： | 孙文明 |
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| 作者单位： | 山西省水利建筑工程局,山西太原030006 |
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| 摘 要： | 根据张峰水库的工程概况，介绍了施工坐标系的建立方法以及北京坐标系与施工坐标系的转换方法，着重阐述了施工坐标系的应用，对于减少计算量，提高放样速度，取得了较好的效果。
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| 关 键 词： | 施工坐标系 洞轴线 施工测量 施工放样 |
| 收稿时间： | 2006-03-11 |
Application of coordinate system in water supply and power tunnel construction of Zhangfeng reservoir |
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| SUN Wen-ming.Application of coordinate system in water supply and power tunnel construction of Zhangfeng reservoir[J].Shanxi Architecture,2006,32(18):354-355. |
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| Authors: | SUN Wen-ming |
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| Abstract: | According to engineering situations of Zhangfeng reservoir the building method of construction coordinate system and transfer method between Peking coordinate system and construction coordinate system are introduced. The application of construction coordinate system is mainly discussed in order to reduce quantity of calculation and increase efficiency. |
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| Keywords: | construction coordinate system axial line of tunnel construction survey setting out for construction |
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