摘要
对桥梁加固的概念、原因,以及目前比较常用的几种加固技术如粘钢加固、碳纤维加固、化学植筋、喷射混凝土和体外预应力等作了综合的介绍。
The paper discusses conception and reasons for bridge reinforcement, besides tynthetically＇studies those reinforcing techniques such as sticks steel reinforcement, carbon fiber reinforcement, chemically planted steel bar, concrete spraying as well as externally prestressing etc ,which are in common use at the moment.
出处
《北方交通》
2006年第10期26-28,共3页
Northern Communications
关键词
桥梁加固
粘钢加固
碳纤维加固
化学植筋
喷射混凝土
体外预应力
Bridge reinforcement
Sticky steel reinforcement
Carbon fiber reinforcement
Chemically -planted steel bar
Concrete spraying
