锚喷混凝土加固小铰缝混凝土板桥方法综述

A review of strengthening small hinge joint concrete bridge with anchor spray concrete

对锚喷混凝土加固小铰缝混凝土板桥的加固原理进行了介绍,探讨了锚喷混凝土加固的设计原则,重点论述了该法的施工工艺及要求,指出采用该法可以增强其横向连接刚度,改善桥梁结构的整体性能。

The strengthening principle of strengthening small hinge joint concrete bridge with anchor spray concrete was introduced, the design principle of anchor spray concrete strengthening was discussed, the construction technolcgy and requirement of this method were discussed mainly, and pointed out that it can strengthen horizontal connection stiffness using this method, improve whole properties of bridge structure.