| 钢筋混凝土结构线差温度应力的试验研究 |
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| 引用本文： | 龙炳煌,李书进,孙艳,彭少民.钢筋混凝土结构线差温度应力的试验研究[J].建筑结构学报,1999,20(4):54. |
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| 作者姓名： | 龙炳煌 李书进 孙艳 彭少民 |
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| 作者单位： | 武汉工业大学!武汉，430070,武汉工业大学!武汉，430070,武汉工业大学!武汉，430070,武汉工业大学!武汉，430070 |
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| 基金项目： | 钢筋混凝土结构设计规范第五批课题 |
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| 摘 要： | 本文对钢筋混凝土结构因钢筋与混凝土之间的线膨胀系数差异引起的温度应力问题进行了研究。内容为对称配筋构件在均匀受热条件下，困线膨胀系数差异引起的温度应力的试验研究和分析，并附有计算例题。
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| 关 键 词： | 钢筋混凝土结构 温度应力 线膨胀系数 |
| 收稿时间： | 1999-08-05 |
| 修稿时间： | 1999-08-05 |
Experimental Research on Thermal Stress of RC Members with Difference in Linear Expansion Coefficients Between Steel and Concrete |
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| Long Binghuang,Li Shujin,Sun Yan,Peng Shaomin.Experimental Research on Thermal Stress of RC Members with Difference in Linear Expansion Coefficients Between Steel and Concrete[J].Journal of Building Structures,1999,20(4):54. |
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| Authors: | Long Binghuang Li Shujin Sun Yan Peng Shaomin |
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| Affiliation: | Long Binghuang,Li Shujin,Sun Yan,Peng Shaomin(Wuhan University of Technology) |
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| Abstract: | This paper discusses the problem of thermal stress caused by the difference of linear expansion coefficicents of steel and concrete in reinforced concrete structures.The results of the experiment and analysis of thermal stress in concrete members symmetrically reinforced and uniformly heated have been presented with numerical example given. |
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| Keywords: | reinforced concrete structure linear expansion coefficient thermal stress |
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