| 连续梁桥收缩徐变试验研究 |
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| 引用本文： | 陈瑶.连续梁桥收缩徐变试验研究[J].现代交通技术,2008,5(1):44-46. |
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| 作者姓名： | 陈瑶 |
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| 作者单位： | 杭州交通工程质量安全监督局,浙江,杭州,310014 |
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| 摘 要： | 在试验室内及工地环境中对某连续梁桥进行收缩徐变试验，得到了该桥的实测收缩徐变数据，拟合出其收缩徐变规律，将其与几种现行规范相比较，分析其吻合程度，验证规范的适用性。
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| 关 键 词： | 桥梁工程 连续梁桥 收缩 徐变 试验 |
| 文章编号： | 1672-9889(2008)01-0044-03 |
| 修稿时间： | 2007年9月8日 |
Study on Shrinkage and Creep Tests of Continuous Beam Bridge |
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| Chen Yao.Study on Shrinkage and Creep Tests of Continuous Beam Bridge[J].Modern Transportation Technology,2008,5(1):44-46. |
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| Authors: | Chen Yao |
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| Institution: | Chen Yao (Hangzhou Quality and Safety Supervision Bureau of Communication Engineering, Hangzhou 310014, China) |
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| Abstract: | With the structure system converse,shrinkage and creep has a greater influence to the internal forces and deformation of the bridge structure in the segmental construction process of continuous beam brldge.Forecasting the behavior of the concrete shrinkage and creep through testing is important to bridge construction quality, application and safety.Through the indoor and outdoor tests, the data of the concrete shrinkage and creep is measured, changing law is analysed and the current standards are compared to analyse its＇ applicability. |
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| Keywords: | bridge engineering continuous beam bridge shrinkage creep test |
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