摘要
本文以京沈高速公路上的儒林特大桥为工程实例,对引起混凝土特大桥梁病害的主要成因进行了归纳总结,针对具体情况,对桥梁病害提出了防治措施,并为同类混凝土特大桥梁的病害防治提供了一定的参考。
This article takes the prestressed concrete bridge of Beijing- Shenyang Expressway as an example,the prestressed concrete bridge from the main causes of defects were summarized,and specific situation, the bridge maintenance was given to the bridge defects,and similar prestressed concrete bridge defects control give a reference.