| 巴江河特大桥连续梁0号及1号块施工技术 |
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| 引用本文： | 梁伟.巴江河特大桥连续梁0号及1号块施工技术[J].山西建筑,2008,34(29). |
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| 作者姓名： | 梁伟 |
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| 作者单位： | 广州诚信公路建设监理咨询有限公司,广东,广州,510420 |
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| 摘 要： | 为保证巴江河特大桥预应力混凝土变截面连续梁的施工质量及安全,对施工工艺及施工过程控制进行了分析,提出了从支架预压到混凝土浇筑、预应力张拉等施工步骤的施工方案,达到了预期施工效果,成功解决了连续梁0号,1号块施工过程中常见的问题.
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| 关 键 词： | 连续梁 施工技术 特大桥 支架 |
Construction technology of block 0 and block 1 of the continuous beam of Bajianghe large Bridge |
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| LIANG Wei.Construction technology of block 0 and block 1 of the continuous beam of Bajianghe large Bridge[J].Shanxi Architecture,2008,34(29). |
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| Authors: | LIANG Wei |
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| Abstract: | In order to ensure the construction quality and the safety of the prestressed concrete continuous girder with variable section of Bajianghe large Bridge,the author analyzes the construction technology and the construction process control,puts forward the construction scheme of the construction procedure of the brackets perpressing,the concrete pouring and the prestress tension,achieves the expected effect of the construction,solves the common problems successfully in the construction of block 0 and block 1 of the continuous beam. |
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| Keywords: | continuous beam construction technology large bridge supports |
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