| 混凝土塑性弥散裂缝模型和应用 |
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| 引用本文： | 许军才,沈振中.混凝土塑性弥散裂缝模型和应用[J].计算机辅助工程,2013,22(Z2):369-371. |
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| 作者姓名： | 许军才 沈振中 |
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| 作者单位： | 河海大学 水利水电学院;河海大学 水利水电学院 |
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| 基金项目： | 国家自然科学基金（51179062） |
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| 摘 要： | 将塑性弥散裂缝模型在混凝土裂缝研究中进行拓展,将拓展后的模型通过子程序在Abaqus有限元平台中进行实现,并将该模型得出的计算结果与梁的三点弯试验进行对比.计算结果与试验结果吻合.
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| 关 键 词： | 混凝土非线性行为 弥散裂缝 三点弯试验 子程序 |
| 收稿时间： | 2013/6/28 0:00:00 |
Plastic smeared cracking model of concrete and its application |
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| XU Juncai and SHEN Zhenzhong.Plastic smeared cracking model of concrete and its application[J].Computer Aided Engineering,2013,22(Z2):369-371. |
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| Authors: | XU Juncai and SHEN Zhenzhong |
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| Affiliation: | College of Water Conservancy and Hydropower Engineering, Hohai University;College of Water Conservancy and Hydropower Engineering, Hohai University |
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| Abstract: | A plastic smeared cracking model is developed for the concrete cracking research, the model is implemented by subroutine in Abaqus finite element platform, the calculation results of the model are compared with the results of beam three point bending experiment, and the calculation results are consistent with the experiment results. |
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| Keywords: | concrete nonlinear behavior smeared cracking three point bending experiment subroutine |
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