摘要
根据公路旧桥加固方面的实践经验,按桥梁的组成介绍了旧桥上部及下部结构的加固技术措施,并总结了桥梁的常见加固方法,通过加固方法的实施,从而达到提高桥梁承载能力的目的。
Combined with practical experiences in reinforcement works of older highway bridges, technical measures for reinforcement treatment of superstructure and substructure of older bridge according to the composition of bridge are introduced. Meanwhile, common reinforcement methods of bridge are summarized. Author pointed out the application of those reinforcement methods meet the goals to increase the bearing capacity of bridges.
出处
《山西建筑》
2009年第20期317-318,共2页
Shanxi Architecture
关键词
公路桥梁
旧桥加固
加固方法
承载力
highway bridge, old bridge reinforcement, reinforcement method, bearing capacity
