Factors affecting effect of CFRP strengthening

There are many parameters that affect CFRP strengthening, which can be divided into two categories:reinforcement, the properties of CFRP composite system.

2020-03-26 13:53:10

Main application of carbon fiber fabric

Unidirectional carbon fiber fabric application: Concrete beam bending and shear reinforcement, slab bending reinforcement, columns and other seismic reinforcement. Industrial and civil buildings reinforcement, road and bridge, water conservancy, nuclear power and energy and other infrastructure reinforcement. ​

2020-03-26 13:54:01

Lap size of CFRP strengthening

Multilayer paste of carbon fiber reinfroced polymer​(CFRP) achieve a better effect for structural strengthening. But more people don't know the lap size of CFRP strengthening.Horse Construction tell you.The lap length of each end should not be less than 200MM

2020-03-26 13:55:10

What is retrofitting? why need retrofitting?

Retrofitting, refers to inadequate reliability or owner for higher reliability of the bearing structure, component part and its related to enhance, local replacement or adjustment measures such as its internal force, to make it with the current design specification and the owner required safety, durability and applicability.

2020-05-28 09:39:13

Slab opening reinforcement

In the transformation, the opening of the floor is normal. In the structure of the building, the floor can bear the vertical load on the upper part, and provide the lateral stiffness for the structure, coordinate the lateral deformation of the structure, and maintain the role of the whole work together.

2020-03-26 13:56:46

Can CFRP be used in steel structure?

The reinforcement of CFRP does not increase the weight and size of the original structure, and the most important thing is that the reinforcement of carbon fiber cloth does not need opening and welding. It will not cause damage to the steel structure and ensure the strength and integrity of the original structure.

2020-03-26 13:58:14
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