箱形拱桥结构检测及加固处理

Structure Inspection and Reinforcement Treatment of Box Arch Bridge

文章以梧州西江大桥箱形拱桥为例,在对桥梁结构进行外观检测的基础上,利用Midas Civil 2010建立模型,通过静载和动载试验分析了该桥的承载能力及结构力学特性,提出了相应的维修加固措施,并探讨了维修加固处理的工程效果。

With the box arch bridge in Wuzhou Xijiang Bridge as the case,on the basis of appearance inspection on the bridge structure,the article established the model by using Midas Civil 2010,analyzed the bearing capacity and structural mechanics properties of this bridge through the static and dynamic load experiments,proposed the corresponding main-tenance reinforcement measures,and discussed the engineering effect of maintenance and reinforcement treatment.