| 50m预应力T梁横向移动 |
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| 引用本文： | 姜文.50m预应力T梁横向移动[J].北方交通,2008(7). |
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| 作者姓名： | 姜文 |
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| 作者单位： | 中铁十九局集团第三工程有限公司,辽阳,111000 |
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| 摘 要： | 通过对延水关黄河大桥工程30片50m后张法预应力混凝土T梁横向移梁方案的分析、论证与加固措施的计算,提出50mT梁横向移动方案,并付诸实施.
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| 关 键 词： | 预应力 混凝土 T梁 横向 移动 |
Lateral Moving of Prestressed T-Beam with 50 m Long |
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| Authors: | JIANG Wen |
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| Abstract: | The paper analyzes schemes for lateral moving of thirty concrete T-type beams each with 50 m long,prestressed by post-tensioning method,on Huanghe River Bridge engineering,accordingly proves the calculation of the beam reinforcing measures and puts forward the schemes for lateral moving of 50m T-type beam,and the schemes are being put into effect. |
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| Keywords: | Prestress Concrete T-type beam Lateral Moving |
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