Carbon fiber reinforcement is a reinforcement material. The advantages of carbon fiber reinforcement are as follows:
1. The construction process of carbon fiber reinforcement is simple, the construction period is short and the efficiency is high.
2. The carbon fiber material itself has high relative strength and light weight. After the reinforcement construction, the original structure's external dimensions are basically not changed, and the original structure's deadweight is basically not increased.
3. Carbon fiber reinforcement requires almost no external pressure, and there is almost no damage to the original concrete structure.
4. The elastic modulus of carbon fiber itself is high, and after reinforcement, the control effect of fine deformation such as temperature cracks and rust expansion cracks is better.
5. After the reinforcement construction is carried out by the carbon fiber reinforcement method, there is no need to deal with the interface during the decoration construction. Only during the construction process of the carbon fiber sheet, sand is sprinkled and pasted.
6. Carbon fiber reinforcement double or triple layers, when pasted, because of its own thin thickness, there is almost no effect on the shear force moment due to the increase in thickness, so the reinforcement effect is better.
7. Carbon fiber cloth can be reinforced on a narrow working surface due to its own flexibility and winding property, and the reinforcement effect is unique.