钻孔灌注桩梁桥的整体检测加固技术

On the technology of whole detection reinforcement of drilling driven cast-in-place pile bridge

对官桥的主要病害进行了分析,针对这些病害对官桥进行了静载加载试验,从而提出了维修、加固方案,并对其施工方法作了介绍,以保证桥梁的安全性,为旧桥梁的养护提供了一种新理念。

It analyses the main damage of office bridge,aiming at the disease,it gets the dead-load experiment to office bridge,puts forward the program of mend and reinforce,introduces its construction methods,to assure the safety of bridge,gives a new conception to the maintain of the old bridges.