摘要
钢筋混凝土构件外包钢板加固方法已被广泛应用,该方法的关链是如何保证外包钢板与被加固件的连接效果,大筑公司采用"锚固-焊接-粘结"三重连接技术使二者很好地连接成一体,达到了同步受力、消除应力滞后的效果。就此技术的应用和研究作了详细的叙述。
It had been applied extensively that the reinforcement method of wrapping the steel plate outsides components. The key of this method is to guarantee the connection effect of outside bale steel plate and the components.The tertiary connection technology of anchor-welding-cementation is selected to make the steel plate and components connect well,and to eliminate the phenomenon of stress hysteresis.The research and application on the technology are introduced.
出处
《建筑结构》
CSCD
北大核心
2006年第S1期775-777,781,共4页
Building Structure
关键词
三重连接
内胀螺栓
焊接
灌注型粘钢胶
同步受力
tertiary connection
expand bolt
welding
adhesive for packing steel
infusing syrup
synchronized stress
