摘要
本文针对大加固量加固钢筋混凝土梁,进行了9根粘钢加固混凝土梁抗弯性能的试验研究。对采用厚钢板和高强钢板粘钢加固钢筋混凝土梁,以及不同加固方式下加固梁的受力性能及刚度、抗裂性能等进行了对比分析,相关研究成果可以为工程加固提供参考。
In this paper, based on the large amount of strengthening reinforced concrete beams, the experimental study of bending performance of nine steel reinforced concrete beams are carried out. The comparing analysis of mechanical properties, stiffness and crack resistance characteris- tics were made between thick steel plate and high strength steel plate. The results can provide reference for engineering reinforcement.
出处
《福建建设科技》
2016年第6期61-64,共4页
Fujian Construction Science & Technology
关键词
粘钢加固
混凝土梁
抗弯
steel sticking reinforcement
Concrete beam
bending
