| GFRP加固混凝土梁受弯性能试验研究 |
| |
| 引用本文： | 乔惠云,苏建全.GFRP加固混凝土梁受弯性能试验研究[J].福建工程学院学报,2011,9(3). |
| |
| 作者姓名： | 乔惠云 苏建全 |
| |
| 作者单位： | 1. 福建农林大学金山学院,福建福州,350002
2. 福建英诚建设工程有限公司,福建福州,350002 |
| |
| 基金项目： | 福建农林大学青年教师科研基金项目(2010060) |
| |
| 摘 要： | 对15根玻璃纤维布加固的钢筋混凝土梁进行了试验研究。试验结果表明,玻璃纤维布加固的钢筋混凝土梁抗弯承载力显著提高,加固效果明显,但要有足够的粘贴长度以避免发生剥离破坏。
|
| 关 键 词： | 玻璃纤维布 加固 钢筋混凝土梁 |
Experimental research on the flexural behaviour of concrete beams strengthened with GFRP |
| |
| Qiao Huiyun,Su Jianquan.Experimental research on the flexural behaviour of concrete beams strengthened with GFRP[J].Journal of Fujian University of Technology,2011,9(3). |
| |
| Authors: | Qiao Huiyun Su Jianquan |
| |
| Institution: | Qiao Huiyun1,Su Jianquan2(1.College of Jinshan,Fujian Agriculture and Forestry University,Fuzhou 350002,China,2.Fujian Yingcheng Construction Engineering Co.,Ltd,China) |
| |
| Abstract: | The results of experimental studies concerning the flexural strengthening of reinforced concrete beams by the external bonding of high-strength,lightweight glass fiber reinforced plastic(GFRP) sheets to the tension face of the beam were summarized.Fifteen beams were tested experimentally to evaluate the strength enhancement provided by the GFRP sheets.GFRP parameters would markedly influence the load resistance capacity and the failure mechanisms.To eliminate the deboning failure,it is proposed that the bon... |
| |
| Keywords: | glassfibre reinforced plastic(GFRP) reinforced concrete(RC) beam strengthening |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
