| 混凝土梁碳纤维加固机理力法简析 |
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| 引用本文： | 张鹏.混凝土梁碳纤维加固机理力法简析[J].力学与实践,2005,27(1):41-43. |
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| 作者姓名： | 张鹏 |
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| 作者单位： | 陕西交通职业技术学院,西安,710021 |
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| 摘 要： | 根据碳纤维加固梁的构造、加固机理和材料性能，将粘贴在梁体下侧的碳纤维视作一系列的链杆约束，用力法求解链杆的内力，从而确定了加固梁各部分的受力关系．并提出反映受力关系的系数Kf进一步探讨，说明系数Kf具有丰富的内涵，能够反映受力关系和碳纤维的加固作用．
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| 关 键 词： | 碳纤维 加固 力法 |
| 修稿时间： | 2003年12月12 |
ANALYSIS OF CONCRETE BEAM STRENTHENED WITH CARBON FIBER REINFORCED PLASTICS BY USING FORCE METHOD |
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| ZHANG Peng.ANALYSIS OF CONCRETE BEAM STRENTHENED WITH CARBON FIBER REINFORCED PLASTICS BY USING FORCE METHOD[J].Mechanics and Engineering,2005,27(1):41-43. |
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| Authors: | ZHANG Peng |
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| Abstract: | Based on the structural and material properties of the concrete beam strengthened with carbon fiber reinforced polymer (CFRP), a mechanics model is proposed, taking CFRP as a series of chain poles on the strengthened beam. And it is also analyzed by using the Force Method. A coefficient Kf is put forward and studied in this paper. |
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| Keywords: | CFRP strengthening Force Method |
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