连续刚构桥梁安全隐患排查及防治措施

Investigation and prevention measures for potential safety hazard of continuous rigid frame bridge

通过对某高速公路的连续刚构桥进行大量实地调查和勘测,描述了多座桥梁的一些安全隐患,例如裂缝、麻面、露筋、破损等,并针对这些安全隐患分析具体产生原因,提出防治应对建议和措施,从而延长桥梁使用寿命。

Through large amount of investigation and inspection to a continuous rigid frame bridge of a high way,the paper describes about some potential safety hazards of many bridges like cracks,pitted surface,revealing of reinforcement,breaking and so on,it also analyzes reasons for the potential socfety hazard,proposes relative suggestions and measures,so as to prolong life of bridge.