桥梁加固综述(二)

(2)粘贴加固：粘贴加固和增大惯矩法原理类似但加固对象有区别，如粘贴钢板对加固结构薄弱部份较为方便，但要注意与原结构的连接，方法是用环氧砂浆作为粘结剂，用锚固螺栓作为钢板的加压措施，使钢板粘牢，又可帮助承受结构变形时钢板两端产生大的剪应力。

Review of Bridge Reinforcement (II)

(2) Paste reinforcement: paste reinforcement and increase in the principle of moment of habit method is similar, but the reinforcement object is different, such as paste steel plate to strengthen the weak part of the structure is more convenient, but pay attention to the connection with the original structure, the method is to use epoxy mortar as a binder, with anchor bolts as a pressure measure of the steel plate, so that the steel plate is sticky, but also can help bear the structural deformation of the steel plate at both ends of the large shear stress.