摘要
探讨了中小跨径混凝土桥梁病害的影响。对引起中小跨径混凝土桥梁病害的主要成因,如锈蚀、冻融、支座、伸缩缝、桥面铺装和裂缝等进行了归纳总结,并对主要成因进行了相应的对策分析。最后,针对我国的具体情况,对桥梁病害提出了建议性处理措施。
The influence of small and medium span concrete bridge is discussed.The main factors,which cause diseases of small and medium span concrete bridge,such as corrosion,freezing,support,expansion joint,bridge pavement and cracks,are summarized and analyzed.Finally,according to the specific conditions,the treatment measures for diseases are put forward.
出处
《施工技术》
CAS
北大核心
2011年第S1期180-183,共4页
Construction Technology
关键词
中小跨径
混凝土桥梁
病害
成因
处理措施
small and medium span
concrete bridge
disease
factor
treatment measure
