| 碳纤维布加固钢筋混凝土梁挠度的计算方法 |
| |
| 引用本文： | 李志成,邱飞,朱家祥. 碳纤维布加固钢筋混凝土梁挠度的计算方法[J]. 解放军理工大学学报(自然科学版), 2002, 3(2): 74-76 |
| |
| 作者姓名： | 李志成 邱飞 朱家祥 |
| |
| 作者单位： | [1]解放军理工大学工程兵工程学院，江苏南京210007 [2]南京市建设委员会基建处，江苏南京210007 |
| |
| 摘 要： | 为研究碳纤维布对CFRP加固梁刚度的影响，首先从理论上对碳纤维布加固后的混凝土梁的刚度进行了分析，推导出加固后的挠度计算公式，然后通过试验对该公式进行检验。通过13根不同加固形式的CFRP加固梁的试验结果表明，该公共具有一定的精确度，研究结果对今后碳纤维布在混凝土结构加固中应用的研究与设计有指导意义。
|
| 关 键 词： | 碳纤维布 加固 混凝土梁 挠度 计算方法 |
| 文章编号： | 1009-3443(2002)02-0074-03 |
| 修稿时间： | 2001-12-01 |
Calculation Method Investigation about Flinch ofConcrete Beam Reinforced by CFRP |
| |
| LI Zi cheng,QIU Fei and ZHU Jia Xiang. Calculation Method Investigation about Flinch ofConcrete Beam Reinforced by CFRP[J]. Journal of PLA University of Science and Technology(Natural Science Edition), 2002, 3(2): 74-76 |
| |
| Authors: | LI Zi cheng QIU Fei ZHU Jia Xiang |
| |
| Affiliation: | LI Zi cheng 1,QIU Fei 1,ZHU Jia Xiang 2 |
| |
| Abstract: | In order to investigate the beam strong degree influenced by the carbon fiber reinforced polymer, firstly, Concrete beam reinforced by CFRP is researched in this character, which educes the flinch formula of the reinforced beam, and then validates the accuracy of the formula by the result of the examination of thirty Concrete beam reinforced differently by CFRP. The results of the investigation have a great guiding significance in the application of the reinforce concert. |
| |
| Keywords: | reinforce carbon fiber reinforced polymer concrete beam flinch method of account |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《解放军理工大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《解放军理工大学学报(自然科学版)》下载免费的PDF全文 |
