| 在疲劳荷载作用下的高强钢筋混凝土梁裂缝宽度计算 |
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| 引用本文： | 李庆国.在疲劳荷载作用下的高强钢筋混凝土梁裂缝宽度计算[J].交通标准化,2012(14):69-71. |
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| 作者姓名： | 李庆国 |
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| 作者单位： | 唐山市交通建设质量监督处,河北唐山,050021 |
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| 摘 要： | 随着建筑高度和跨度不断增加,高强钢筋和高强混凝土被广泛应用于工程中,钢筋和混凝土都处于高应力状态。对高强钢筋混凝土构件在疲劳荷载作用下构件的疲劳研究日益重要。
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| 关 键 词： | 钢筋混凝土 疲劳荷载 裂缝 |
Crack Width Calculation of High-Strength Reinforced Concrete Beams under Fatigue Loading |
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| LI Qing-guo.Crack Width Calculation of High-Strength Reinforced Concrete Beams under Fatigue Loading[J].Communications Standardization,2012(14):69-71. |
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| Authors: | LI Qing-guo |
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| Institution: | LI Qing-guo(Tangshan City Transportation Construction Quality Supervision Department,Tangshan 050021,China) |
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| Abstract: | With the increasing building height and span,high-strength steel and concrete has been widely used in the projects.Steel and concrete are at high stress state.It is increasingly important to research the component fatigue of high-strength reinforced concrete structures under fatigue loading. |
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| Keywords: | reinforced concrete fatigue loading crack |
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