【作者】 姚国文； 杨凌飞； 李世亚；

【Author】 YAO Guowen;YANG Lingfei;LI Shiya;State Key Laboratory Breeding Base of Mountain Bridge and Tunnel Engineering (Chongqing Jiaotong University);School of Construction Engineering of Chongqing JiaotongUniversity(Chongqing);

【机构】 重庆交通大学山区桥梁与隧道工程国家重点实验室培育基地； 重庆交通大学土木建筑学院；

【摘要】 粘贴加固方法在混凝土梁桥加固中应用非常广泛,确保粘贴加固的耐久性及可靠性是保证桥梁安全及正常使用的重大问题。本文通过从粘贴材料的耐久性、粘接界面的耐久性、粘贴加固结构的整体耐久性三个方面来分析粘贴FRP加固桥梁的耐久性问题。更多还原

【Abstract】 The method pasting some material is widely used in concrete bridge reinforcement.The durability and reliability of the reinforced bridge is very important to the safety of bridges and its normal use.This article analyzes the durability of reinforced bridge by pasting FRP through pasting material’s durability, the durability of the bonding interface reinface and structural integrity.更多还原