| 津滨轻轨连续箱梁沉降控制及徐变理论分析 |
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| 引用本文： | 于恩广.津滨轻轨连续箱梁沉降控制及徐变理论分析[J].山西建筑,2006,32(14):315-316. |
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| 作者姓名： | 于恩广 |
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| 作者单位： | 中铁十八局集团第四工程有限公司,天津300451 |
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| 摘 要： | 通过支架和地基沉降观测以及混凝土徐变理论分析，为轻轨现浇连续箱梁施工提供预拱数据，从而控制箱梁的沉降及变形，保持箱梁的线形，保证工程质量，并为同类现浇桥梁工程提供有效借鉴。
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| 关 键 词： | 轻轨连续箱梁 预压试验 沉降 徐变 |
| 收稿时间： | 2006-01-13 |
Settlement control and analysis on creep theory of the continuous box beams for Jinbin light railway transit |
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| YU En-guang.Settlement control and analysis on creep theory of the continuous box beams for Jinbin light railway transit[J].Shanxi Architecture,2006,32(14):315-316. |
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| Authors: | YU En-guang |
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| Abstract: | From the settlement observation of support and foundation and the analysis on concrete creep theory, it provides the pre-data for the construction of continuous and cast-in-situ box beams for light rail transit. The settlement and deformation of box beams are controlled and line shape is kept. This will assure the construction quality and provide some effective measures for the same bridge projects. |
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| Keywords: | continuous box beams for light rail transit pre-compression examination settlement creep |
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