| 多层框剪结构梁板的加固与改造设计方法 |
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| 引用本文： | 刘宏,姚大鑫. 多层框剪结构梁板的加固与改造设计方法[J]. 广西科学院学报, 2010, 26(2): 177-179 |
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| 作者姓名： | 刘宏 姚大鑫 |
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| 作者单位： | 广西华蓝设计集团有限公司,广西南宁,530011;广西华蓝设计集团有限公司,广西南宁,530011 |
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| 摘 要： | 结合一个工程实例,论述采用碳纤维片材与增设支点法相结合的加固方法对现有多层框剪结构建筑楼面进行加固的设计方法和施工工艺、加固前对建筑物的检测、以及损伤的修补,并介绍框架梁外贴碳纤维片材加固的做法以及通过设置钢梁增加板支点的加固方法及有关大样,为现有建筑物的加固与改造提供参考。
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| 关 键 词： | 建筑物 改造 加固 碳纤维片材 |
| 收稿时间： | 2010-03-20 |
| 修稿时间： | 2010-04-26 |
Slab and Beam Strengthening of Multi-story Frame Shear Wall Structure |
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| LIU Hong and YAO Da-xin. Slab and Beam Strengthening of Multi-story Frame Shear Wall Structure[J]. Journal of Guangxi Academy of Sciences, 2010, 26(2): 177-179 |
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| Authors: | LIU Hong and YAO Da-xin |
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| Affiliation: | (Guangxi Hualan Design ＆ Consulting Group,Nanning,Guangxi,530011,China) |
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| Abstract: | Slabs and beams of an existing multi-story building were strengthened both by adding additional supports and with carbon fiber polymer.Design method,calculations,construction method,structure testing before renovation,structural damages repairation and strengthening details of slab with steel beam were discussed.Retrofit details of beam were also introduced.This can be a reference for the retrofit design of similar structure. |
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| Keywords: | building retrofit strengthening carbon fiber polymer |
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