| 浸渍树脂快速与自然老化试验对应关系 |
| |
| 引用本文： | 岳清瑞,杨勇新,郭春红,才鹏,赵颜.浸渍树脂快速与自然老化试验对应关系[J].工业建筑,2006,36(8):1-5. |
| |
| 作者姓名： | 岳清瑞 杨勇新 郭春红 才鹏 赵颜 |
| |
| 作者单位： | 国家工业建筑诊断与改造工程技术研究中心,北京,100088 |
| |
| 基金项目： | 国家科技攻关计划
,
国家自然科学基金
,
国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 随着FRP加固结构的广泛应用,其耐久性问题也日益突出并受到关注。浸渍树脂作为复合材料的原料之一以及FRP与结构的粘结材料,其耐久性直接影响FRP加固结构的效果。通过对两种浸渍树脂进行快速老化和自然老化试验,在试验的基础上分析并计算了二者的对应关系。结果表明,树脂在自然环境中受各种老化因素共同的作用要比单一因素作用大得多。
|
| 关 键 词： | FRP 加固 耐久性 浸渍树脂 自然老化 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006年4月10日 |
RELATIONSHIP BETWEEN ACCELERATED AND OUTDOOR EXPOSURE EXPERIMENT RESULTS OF SATURATING RESIN |
| |
| Yue Qingrui,Yang Yongxin,Guo Chunhong,Cai Peng,Zhao Yan.RELATIONSHIP BETWEEN ACCELERATED AND OUTDOOR EXPOSURE EXPERIMENT RESULTS OF SATURATING RESIN[J].Industrial Construction,2006,36(8):1-5. |
| |
| Authors: | Yue Qingrui Yang Yongxin Guo Chunhong Cai Peng Zhao Yan |
| |
| Affiliation: | National Engineering Research Center of Industrial Building Diagnosis and Rehabilitation Beijing 100088 |
| |
| Abstract: | With the wide use of FRP strengthened structures, the problem of their durability has been highlighted and concerned. The durability of saturating resin which is one of components of fiber reinforced polymer and adhesive material of FRP and concrete, affects the property of FRP reinforced structure. The accelerated and outdoor exposure experiments of the durability of two kinds of resins were carried out, and the relationship between them was analyzed and calculated. The results showed that the influence on the durability of the resin caused by combination of each factor of outdoor exposure was more serious than that caused by single accelerated factor. |
| |
| Keywords: | FRP strengthening durability saturating resin outdoor exposure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
