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| 混凝土结构加固技术在某加层改造工程中的应用 | |
| 引用本文： | 耿萍,姚勇,刘影.混凝土结构加固技术在某加层改造工程中的应用[J].四川建筑科学研究,2007,33(4):126-128. |
| 作者姓名： | 耿萍 姚勇 刘影 |
| 作者单位： | 1. 西南交通大学地下工程系,四川,成都,610031 2. 西南交通大学地下工程系,四川,成都,610031;西南科技大学土木工程与建筑学院,四川,绵阳,621010 3. 西南科技大学土木工程与建筑学院,四川,绵阳,621010 |
| 摘 要： | 近几年,随着建筑结构加固和改建工程的增多,一些高强度的建筑用胶的引进、研究以及在工程实践中的应用,使植筋技术在结构加固和改造工程中的应用有较大的价值。某单位综合楼加层改造工程施工中,由于柱筋密集,采用植筋遇到困难,通过在梁上植筋并结合粘贴碳纤维布较好地解决了加层改造问题,可供加固改造中类似情况设计时参考。 |
| 关 键 词： | 混凝土结构 加固改造 植筋 碳纤维布 |
| 文章编号： | 1008-1933（2007）04-0126-03 |
| 修稿时间： | 2007-04-19 |
Application of concrete reinforcement technique in reinforcement and reconstruction structural case |
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| GENG Ping,YAO Yong,LIU Ying.Application of concrete reinforcement technique in reinforcement and reconstruction structural case[J].Building Science Research of Sichuan,2007,33(4):126-128. | |
| Authors: | GENG Ping YAO Yong LIU Ying |
| Affiliation: | 1. Depart of Tunnel and Underground Engineering, Southwest Jiaotong University, Chengdu 610031 ,China; 2. School of Civil Engineering and Architecture, Southwest University of Science and Technology, Mianyang 621010,China |
| Abstract: | In recent years,along with reinforcement and reconstruction of RC structures to become increased,the more and more high intensity adhesives indraughted and application studied in engineering practise,which makes the technology of post-embedded bars have more and more market quotient in reinforcement and reconstruction of RC structures.In reinforcement and reconstruction practice of some structural case,because of bars in post are denseness so it's very difficulty to embedded bars in it,combine embedded bars with carbon fiber sheets in beam succeeded to solve the problem of rebuilt.They can provide some references to the design of the same engineering practice. |
| Keywords: | concrete structures reinforcement and reconstruction embedded bars carbon fiber sheets |
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