先张法预应力空心板的施工方法及质量控制要点 |
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引用本文: | 李弘毅.先张法预应力空心板的施工方法及质量控制要点[J].北方交通,2012(9):78-80. |
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作者姓名: | 李弘毅 |
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作者单位: | 辽宁省交通工程有限公司,沈阳,110000 |
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摘 要: | 先张法预应力空心板结构在高速公路的中小桥梁和通道上应用较为普遍。介绍了先张法预应力空心板的预制施工方法及质量控制要点。
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关 键 词: | 先张法 预应力空心板 张拉 |
Construction Methods of Pre- tensioning Hollow Core Slab and Quality Contro Prestressed 1 Points |
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Authors: | LI Hong-yi |
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Abstract: | The application of pre-tensioning prestressed hollow core slab structure in middle & small bridge and passageway of highway is common.Prefabrication construction methods of pre-tensioning prestressed concrete hollow core slab and quality control points are introduced. |
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Keywords: | Pre- tensioning Prestressed hollow core slab Tension |
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