| 钢筋混凝土梁裂缝宽度的有限元分析 |
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| 引用本文： | 王逢朝,李振宝,吕晓,马华.钢筋混凝土梁裂缝宽度的有限元分析[J].防灾科技学院学报,2009,11(3):1-4. |
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| 作者姓名： | 王逢朝 李振宝 吕晓 马华 |
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| 作者单位： | 1. 三明学院,土木工程系,福建,三明,365004
2. 北京工业大学,工程抗震与结构诊治北京市重点实验室,北京,100022 |
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| 基金项目： | 国家自然科学基金，城市工程安全减灾省部共建教育部重点实验室开放基金，北京市重点实验室开放项目 |
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| 摘 要： | 文章根据所做试验情况,对钢筋混凝土梁的裂缝宽度进行了有限元模拟.有限元分析结果与试验结果吻合良好.说明有限元分析在某种程度上可以代替试验对钢筋混凝土梁裂缝宽度进行研究分析.
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| 关 键 词： | 钢筋混凝土 有限元 非线性分析 裂缝 |
Finite Element Analysis of Crack Width of Reinforced Concrete Beams |
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| Wang Fengchao,Li Zhenbao,Lv Xiao,Ma Hua.Finite Element Analysis of Crack Width of Reinforced Concrete Beams[J].Journal of Institute of Disaster-prevention Science and Technology,2009,11(3):1-4. |
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| Authors: | Wang Fengchao Li Zhenbao Lv Xiao Ma Hua |
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| Institution: | Wang Fengchao1,Li Zhenbao2,Lv Xiao2,Ma Hua2(1.Department of Civil Engineering,Sanming University,Sanming,Fujian 365004,2.Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit,Beijing University of Technology,Beijing 100022) |
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| Abstract: | According on the experiment of reinforced concrete beams,the article did a finite element simulation on the crack width.The results of finite element analysis are exactly similar to the results of the experiment.It shows that finite element analysis could replace experiments to study the crack width of reinforced concrete beams in a way. |
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| Keywords: | reinforced concrete finite element nonlinear analysis crack |
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