| 体外横向预应力在空心板桥加固中的应用 |
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| 引用本文： | 赵铭伟.体外横向预应力在空心板桥加固中的应用[J].山西交通科技,2010(5):65-66,80. |
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| 作者姓名： | 赵铭伟 |
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| 作者单位： | 山西省交通科学研究院,山西太原030006 |
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| 摘 要： | 介绍了某预应力混凝土连续空心板桥采用预应力钢筋进行加固的施工技术,以及在施工中存在的问题,为采用类似技术进行桥梁加固的施工提供参考。
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| 关 键 词： | 预应力钢筋 空心板梁 加固 施工 |
The Application of External Transverse Prestress to Hollow Slab Bridge Reinforcement |
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| ZHAO Ming-wei.The Application of External Transverse Prestress to Hollow Slab Bridge Reinforcement[J].Shanxi Science & Technology of Communications,2010(5):65-66,80. |
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| Authors: | ZHAO Ming-wei |
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| Institution: | ZHAO Ming-wei(Shanxi Provincial Research Institute of Communications,Taiyuan,Shanxi 030006,China) |
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| Abstract: | The paper introduced the construction technology and attentions of some a prestress concrete continuous hollow slab bridge reinforced by prestress steel for reference. |
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| Keywords: | prestress steel hollow beam reinforcement construction |
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