在混凝土构件外部黏贴钢板，以提高承载力和满足正常使用的加固方法。该加固

The steel plate is pasted on the outside of the concrete member to improve the bearing capacity and meet the normal use of the reinforcement method. <br>The reinforcement method has the following advantages: the reinforced member is basically not damaged, and can fully play the role of the original member; the thickness of the externally bonded steel is small, and the self-weight increase after reinforcement is small; the external dimensions of the reinforced member do not change much, which greatly affects the building function Small; simple construction process. <br>However, the reinforcement effect depends to a large extent on the bonding process and operation level. In addition, there are few tests on the dynamic performance and fatigue resistance of the bonded steel components, which affects the application of the bonding steel reinforcement method.

Attach steel plates to the exterior of concrete components to improve carrying capacity and meet normal use of reinforcement methods.<br>The reinforcement method has the following advantages: the reinforced component is basically undamaged, can give full play to the role of the original component, the outer sticky steel thickness is small, the self-weight increase smaller after reinforcement, the shape of the reinforced component smaller change, the impact on the building function is very small, the construction process is simple.<br>However, the reinforcement effect depends to a large extent on the adhesive process and operation level, in addition, there are few tests on the anti-power performance and anti-fatigue performance of the adhesive steel components, which affects the application of the adhesive steel reinforcement method.

In order to improve the bearing capacity and meet the normal use of reinforcement methods, steel plates are pasted on the outside of concrete components.<br>The reinforcement method has the following advantages: the strengthened members are basically undamaged, which can give full play to the role of the original members; the thickness of the externally bonded steel is small, and the self weight increase after reinforcement is small; the external dimension of the strengthened members changes little, which has little impact on the building function; the construction technology is simple.<br>However, the reinforcement effect depends on the adhesive technology and operation level to a great extent. In addition, there are few tests on the dynamic and fatigue resistance of the adhesive steel members, which affects the application of the adhesive steel reinforcement method.