| 连续梁桥施工过程中温度变形的快速分析法 |
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| 引用本文： | 陈常松 田仲初 等. 连续梁桥施工过程中温度变形的快速分析法[J]. 中南公路工程, 2003, 28(1): 23-25,34 |
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| 作者姓名： | 陈常松 田仲初 等 |
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| 作者单位： | 长沙交通学院桥梁与结构工程系 湖南长沙410076(陈常松，田仲初)，长沙交通学院桥梁与结构工程系 湖南长沙410076(颜东煌) |
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| 摘 要： | 分析了多跨连续梁桥在施工过程中的温度变形特点，提出了一种温度变形的快速分析方法，应用于实桥的施工控制，取得了较满意的效果，根据分析结果提出了对连续梁桥施工有益的建议。
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| 关 键 词： | 连续梁桥 施工过程 温度变形 施工控制 快速分析方法 |
| 文章编号： | 1002-1205(2003)01-0023-03 |
Facilitative Analysis of Temperature Influence on the Construction of Continuous Girder Bridge |
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| CHEN Chang song,TIAN Zhong chu,YAN Dong huang. Facilitative Analysis of Temperature Influence on the Construction of Continuous Girder Bridge[J]. Central South Highway Engineering, 2003, 28(1): 23-25,34 |
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| Authors: | CHEN Chang song TIAN Zhong chu YAN Dong huang |
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| Abstract: | ?The characteristics of temperature influence on deflection during construction of multi-span continuous girder bridge were investigated in this study. A method for fast estimation of the temperature influence was developed, which was applied to the construction control of an actual bridge with satisfactory results. Based on the results, advice was offered for the construction of multi-span continuous girder bridge. |
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| Keywords: | multi-span continuous girder bridge temperature influence construction control facilitative analysis |
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