| 预应力混凝土空心板梁静载试验分析 |
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| 引用本文： | 周术明,胡和钦,刘恒. 预应力混凝土空心板梁静载试验分析[J]. 湖南城建高等专科学校学报, 2011, 0(3): 13-16 |
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| 作者姓名： | 周术明 胡和钦 刘恒 |
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| 作者单位： | [1]湖南城市学院土木工程检测中心,湖南益阳413000 [2]泉州市公路局工程处,福建泉州362000 |
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| 摘 要： | 介绍了某市城际干道梁场内20 m预应力混凝土空心板简支单梁静载试验过程,试验结果及数据分析表明该试验方法简单有效,能够充分评估存在麻面、尺寸缺陷梁体的整体抗弯性能,并能反映梁体顶底板尺寸缺陷,可以为同类桥梁检测评估工作提供有益借鉴.
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| 关 键 词： | 麻面 尺寸缺陷 空心板 静载试验 |
Trial Analysis of Still Load of Pre-stress Concrete Hollow Slab Beam |
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| ZHOU Xu-ming,HU He-qin,LIU Heng. Trial Analysis of Still Load of Pre-stress Concrete Hollow Slab Beam[J]. Journal of Hunan Urban Construction College, 2011, 0(3): 13-16 |
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| Authors: | ZHOU Xu-ming HU He-qin LIU Heng |
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| Affiliation: | 1.Examination Centre of Civil Engineering,Hunan City University,Yiyang,Hunan 413000,China;2.Department of Project Works of Quanzhou Municipal Highway Bureau,Quanzhou,Fujian 362000,China) |
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| Abstract: | This paper introduces the testing process of 20-m hollow single slab of pre-stress concrete.The experimental result and the data analysis that the testing is simple and effective,it evaluates fully the pock-marked face,the size shortage and the whole anti-bending of the whole beam and it indicates the shortage of the size of the bottom and the top of the beam.It may be used as reference for the examination and evaluation of the testing the same kind bridge beams. |
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| Keywords: | pock-marked face measure size defect hollow slab still load trial |
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