摘要
近年来,大跨度预应力混凝土连续刚构桥梁在我国得到了较快的发展,但在运营过程中相继出现了种种病害。文章研究探讨了大跨度预应力混凝土连续刚构桥梁的典型病害类型及成因,并在此基础上,给出了相应的处理措施。
In the recent years, long-span prestressed concrete continuous rigid frame bridge has developed quickly,but there are many damages during the operation. The types and causes of long-span prestressed concrete continuous rigid frame bridge damage are discussed and the handling measures are given on the basis.
出处
《价值工程》
2010年第3期200-200,共1页
Value Engineering
关键词
桥梁工程
连续刚构
病害
裂缝
bridge construction
continuous rigid frame
damage
cracks
