摘要
现代预应力技术大大推动了建筑、桥梁等土木工程的发展。介绍了体外预应力加固技术概念和优缺点,结合工程实例,分析了该技术在桥梁修复工程中的应用情况,对今后的研究和施工有一定的参考价值。
Modern prestress technology has greatly promoted the development of civil engineering of construction and bridge, etc. This paper introduced the concept and advantages and disadvantages of outside prestress reinforcement technology. Combined with practical engineering, analyzed application situation of this technology in bridge reparation engineering to provide certain reference value for future study and construction.
出处
《北方交通》
2014年第8期37-40,共4页
Northern Communications
关键词
体外预应力加固
桥梁修复
张拉
Outside prestress reinforcement
Bridge reparation
Tension
