| 混凝土强度对空心砌块力学性能影响的仿真研究 |
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| 引用本文： | 何春林,龚成中.混凝土强度对空心砌块力学性能影响的仿真研究[J].四川建筑科学研究,2009,35(2). |
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| 作者姓名： | 何春林 龚成中 |
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| 作者单位： | 淮阴工学院,江苏,淮安,223001 |
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| 摘 要： | 利用有限元分析软件,对采用不同强度等级的混凝土小型砌块的力学性能作了模拟分析,包括本构关系的选取、计算模型和单元的简化、网格划分以及求解等,并对数值模拟的结果进行了具体的分析.最后,对混凝土小型砌块的数值模拟的优点及发展趋势提出了展望.
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| 关 键 词： | 混凝土小型砌块 模拟分析 强度等级 力学性能 |
Simulation research on mechanics property of small concrete block using different concrete strength |
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| HE Chunlin,GONG Chengzhong.Simulation research on mechanics property of small concrete block using different concrete strength[J].Building Science Research of Sichuan,2009,35(2). |
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| Authors: | HE Chunlin GONG Chengzhong |
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| Affiliation: | Huaiyin Institute of Technology;Huaian 223001;China |
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| Abstract: | Based on finite element analysis software,by using different strength in grade,the non-linear mechanical performance of small concrete block has been analysis,including:(1) stress-strain relations selection;(2) unit type and model simplification;(3) grid division and solution.Simulation result has been concluded too.Finally the advantage of numerical analysis has been advanced;and future research trends have been directed too.It will offer the useful help for further research. |
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| Keywords: | small concrete block simulated analysis strength in grade mechanics property |
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