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| 梁柱节点处粘钢加固作法研究 | |
| 引用本文： | 王铃春,易发安,时素红. 梁柱节点处粘钢加固作法研究[J]. 山西建筑, 2008, 34(25) |
| 作者姓名： | 王铃春 易发安 时素红 |
| 作者单位： | 1. 上海绿洲房地产集团有限公司,上海,201800 2. 同济大学建筑设计研究院,上海,200092 3. 同济大学建筑工程系,上海,200092 |
| 摘 要： | 介绍了一种新的异型钢板粘钢加固负弯矩区抗弯不足的作法,并对其与规范中作法进行了有限元分析对比,结果表明这种作法可以有效提高被加固梁的承载力,使挠度明显降低,并且有效地抑制了裂缝在构件中的开展,计算证明此方法有效且可靠. |
| 关 键 词： | 梁柱节点 粘钢 加固 有限元 |
Research on strengthening method with externally bonded steel plate on the beam-column joint |
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| WANG Ling-chun,YI Fa-an,SHI Su-hong. Research on strengthening method with externally bonded steel plate on the beam-column joint[J]. Shanxi Architecture, 2008, 34(25) | |
| Authors: | WANG Ling-chun YI Fa-an SHI Su-hong |
| Affiliation: | WANG Ling-chun YI Fa-an SHI Su-hong |
| Abstract: | The paper introduced a new method of strengthening concrete beam-column joint with externally bonded steel plate.Finite element analysis is done,and the result shows that the method can effectively improve the bearing capacity and reduce the deformation for the beam,and it can restrain the crack development in the structural member,the analysis result shows this method is reasonable and reliable. |
| Keywords: | beam-column joint bonded steel plate strengthening finite element |
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