| 桁架式钢骨混凝土梁柱边节点受力性能的有限元分析 |
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| 引用本文： | 刘新娟,唐兴荣.桁架式钢骨混凝土梁柱边节点受力性能的有限元分析[J].苏州科技学院学报(工程技术版),2014(2):57-60. |
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| 作者姓名： | 刘新娟 唐兴荣 |
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| 作者单位： | 苏州科技学院土木工程学院,江苏苏州215011 |
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| 基金项目： | 建设部科研项目（99-031-2） |
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| 摘 要： | 采用ABAQUS有限元软件对桁架式钢骨混凝土梁柱边节点的受力性能进行了分析,结果表明,有限元分析的结果与试验结果吻合良好,说明建立的有限元分析模型可以较好地模拟桁架式钢骨混凝土梁柱边节点的受力性能.在此基础上对核心区不同约束措施进行了非线性分析,为后续的试验研究提供参考.
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| 关 键 词： | 桁架式型钢 钢骨混凝土 梁柱边节点 非线性 有限元分析 |
Finite element analysis on the behaviors of truss stiffened steel reinforced concrete beam-column joints |
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| LIU Xinjuan,TANG Xingrong.Finite element analysis on the behaviors of truss stiffened steel reinforced concrete beam-column joints[J].Journal of University of Science and Technology of Suzhou：Engineering and Technology,2014(2):57-60. |
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| Authors: | LIU Xinjuan TANG Xingrong |
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| Affiliation: | (School of Civil Engineering, SUST, Suzhou 215011, China) |
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| Abstract: | The behaviors of the truss type steel reinforced concrete beam-column joints were analyzed by ABAQUS software. The analysis showed that the results of the finite element analysis were in good agreement with the experimental results. The finite element analysis model established in this paper could well simulate the behavior of exterior beam-column joints of truss type steel reinforced concrete. Based on the model, the nonlinear analysis was made on the different restraint measures on the core area, which would provide the reference for the following experimental study. |
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| Keywords: | truss type steel steel reinforced concrete exterior beam-column joint nonlinear finite element analysis |
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