| 高强钢筋混凝土非线性力学模型研究 |
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| 引用本文： | 陈琴.高强钢筋混凝土非线性力学模型研究[J].华东船舶工业学院学报,2005,19(5):31-35. |
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| 作者姓名： | 陈琴 |
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| 作者单位： | 沙洲职业工学院基础科学系,江苏张家港215600 |
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| 摘 要： | 针对高强钢筋混凝土非线性分析，对非线性分析中裂缝的模拟、钢筋混凝土材料本构关系及其非线性问题求解方法的改进进行研究，提出了适用于高强混凝土的本构曲线，并将混合法用于非线性问题，为高强钢筋混凝土梁非线性分析提供了理论基础。
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| 关 键 词： | 高强钢筋混凝土 非线性分析 力学模型 |
| 文章编号： | 1006-1088（2005）05-0031-05 |
| 收稿时间： | 2004-11-02 |
Research on Nonlinear Mechanical Model of High Strength Reinforced Concrete |
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| CHEN Qin.Research on Nonlinear Mechanical Model of High Strength Reinforced Concrete[J].Journal of East China Shipbuilding Institute(Natural Science Edition),2005,19(5):31-35. |
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| Authors: | CHEN Qin |
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| Institution: | Basic Science Department,Shazhou Polytechnieal Institute of Technology, Zhangiiagang Jiangsu 215600, China |
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| Abstract: | Aimed at the nonlinear analysis of high strength RC, the improvement including the simulation of cracks, the constitutive relation, the solving method of nonlinear problem is studied. The constitutive curve of high-strength RC is introduced, and the hybrid method is applied to the nonlinear problem. The research work provides theoretical foundation for nonlinear analysis of high-strength RC. |
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| Keywords: | high strength RC nonlinear analysis mechanical model |
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