| 空心桥墩封顶施工工艺 |
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| 引用本文： | 刘学忠. 空心桥墩封顶施工工艺[J]. 科学之友, 2008, 0(2): 39-40 |
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| 作者姓名： | 刘学忠 |
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| 作者单位： | 中铁三局六公司,山西太原030013 |
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| 摘 要： | 结合桥梁施工实例，介绍在施工薄壁空心桥墩墩顶实心部位时，采用在墩壁预留孔，孔内安装钢棒牛腿作为现浇实心墩顶的竖向支撑，进行空心墩顶部实心段施工的工艺。
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| 关 键 词： | 空心墩 墩顶实心 牛腿支撑 实心封顶 |
Construction Technology of Hollow Pier Capping |
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| Liu Xuezhong. Construction Technology of Hollow Pier Capping[J]. Friend of Science Amateurs, 2008, 0(2): 39-40 |
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| Authors: | Liu Xuezhong |
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| Affiliation: | Liu Xuezhong |
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| Abstract: | Combining with practical example of bridge construction, this paper introduces construction technique of the solid parts construction on top of thin hollow bridge pier. In the process of the solid parts of hollow pier construction, hole is reserved in the pier wall, solid steel corbels is installed in the hole as vertical support piers for the top construction of cast in place solid pier. |
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| Keywords: | hollow pier , solid pier , corbels support, solid capping |
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