| 暗挖过街通道超前大管棚施工 |
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| 引用本文： | 裴保国. 暗挖过街通道超前大管棚施工[J]. 山西建筑, 2006, 32(8): 327-327,332 |
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| 作者姓名： | 裴保国 |
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| 作者单位： | 中铁十二局集团有限公司第二工程公司,山西太原030032 |
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| 摘 要： | 以深圳红岭地下通道暗挖通道B管棚施工实例，介绍了大管棚的施工流程及工艺，并结合计算机三维技术解决了小半径曲线隧道管棚设计偏角问题。
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| 关 键 词： | 地下通道 小半径曲线 大管棚 三维技术 |
| 文章编号： | 1009-6825（2006）08-0327-02 |
| 收稿时间： | 2005-10-27 |
| 修稿时间： | 2005-10-27 |
Construction of lead big pilot pipes for trending underground passageway |
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| PEI Bao-guo. Construction of lead big pilot pipes for trending underground passageway[J]. Shanxi Architecture, 2006, 32(8): 327-327,332 |
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| Authors: | PEI Bao-guo |
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| Abstract: | Through a practical engineering of B-pilot pipes construction for trending underground passageway in Hongling, Shenzhen, this pa per introduces technological process of big pilot pipes construction. Combined with three-dimensional technique by computer, this paper .solves the problem of deflective angle in the design of it for carved tunnel with small radius curved line. |
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| Keywords: | underground passageway small radius curved line big pilot pipes three-dimensional technique |
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