| 客运专线空心高墩施工方案选择及质量控制技术 |
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| 引用本文： | 翟兰君.客运专线空心高墩施工方案选择及质量控制技术[J].石家庄铁路工程职业技术学院学报,2014(2):50-54. |
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| 作者姓名： | 翟兰君 |
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| 作者单位： | 中国铁建十八局集团第五工程有限公司,天津300222 |
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| 摘 要： | 结合客运专线高墩施工特点,从墩柱施工方案选择入手,重点介绍高墩翻模施工,从模板的选择到受力计算,阐述施工方案的可行性,最后从墩柱施工过程中的砼等方面的质量控制和安全防护措施及预案等方面提出合理化建议。施工实践证明,方案合理,效果良好。
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| 关 键 词： | 客专特大桥 空心高墩 翻模施工 |
Scheme Selection and Quality Control Technology of the Hollow and High Pier Construction of the Passenger Dedicated Line |
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| Authors: | ZHAI Lan-jun |
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| Institution: | ZHAI Lan-jun (No.5 Engineering Corporation Limited of China Railway 18th Bureau Group Co. Ltd Tianjin 300222 China) |
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| Abstract: | Combining with the characteristics of high pier construction of passenger dedicated line, from the perspective of the scheme selection of pier construction, the author first introduces the high pier over-form construction. Then, the feasibility of construction scheme is illustrated from the choice of the template to stress calculation. Finally, reasonable suggestions are proposed for the quality control of the concrete and safety protection measures and the plan of the pier construction process. Construction practice proves that the scheme is reasonable, the effect is good. |
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| Keywords: | super bridge in passenger dedicated line hollow and high piers over-form construction |
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