| 预应力钢骨混凝土梁工程应用及施工监测分析 |
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| 引用本文： | 陆平,苏旭霖,薛伟辰. 预应力钢骨混凝土梁工程应用及施工监测分析[J]. 结构工程师, 2005, 21(2): 70-74 |
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| 作者姓名： | 陆平 苏旭霖 薛伟辰 |
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| 作者单位： | 同济大学,上海,200092;同济大学,上海,200092;同济大学,上海,200092 |
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| 摘 要： | 实际工程应用及施工监测表明预应力钢骨混凝土梁通过对普通组合梁施加了预应力后，达到减小截面尺寸、充分发挥材料性能、调整结构分布、控制裂缝、提高构件的承载力和抗疲劳能力、减小变形等效果。为同类工程应内力用提供实践经验。
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| 关 键 词： | 预应力组合梁 预应力组合梁框架结构 抗震性能 滞回分析 |
Engineering Application and Construction Monitoring of Prestressed Composite Beams |
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| LU Ping,SU Xulin,XUE Weichen. Engineering Application and Construction Monitoring of Prestressed Composite Beams[J]. Structural Engineers, 2005, 21(2): 70-74 |
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| Authors: | LU Ping SU Xulin XUE Weichen |
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| Abstract: | This paper educed by pratice application and constuction inspect: prestressed composite beams,obtained by prestressing common composite beams,can minish dimensions of cross sections of the beams,make full use of materials, adjust internal force of beams,resist crack,improve load-carrying capacity,minish deformation. |
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| Keywords: | prestressed composite beam frame structure with prestressed composite beam seismic performance |
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