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Best steps in the steel plate bonding process
Bonded steel plate reinforcement method is a kind of reinforcement method, which uses high-strength building structural adhesive to bond the steel plate to the surface of the component, so as to improve the bearing capacity of the component.
2018-11-28 17:19:55
Why choose Prestressed CFRP plate for strengthening
In recent years, the application of pre-stressed carbon plate reinforcement technology to long-span bridge structures has achieved good reinforcement results. As a vigorous promoter of pre-stressed carbon plate reinforcement technology, Shanghai Horse Construction has successfully applied this technology on many domestic high-speed bridges in recent years.
2018-12-04 13:44:22
Corroded reinforcement in concrete strengthened with CFRP
Right evaluation of the bond behavior between corroded reinforcement and concrete wrapped with CFRP is a chief problem to confirm the effect of CFRP confinement.
2018-12-04 17:59:21
Advantages of carbon fiber strip strengthening
The use of carbon fiber strip with epoxy adhesives has been used for more than 13 years within the construction sector and is a better alternative to traditional reinforcements such as metallic platform, metallic structures, layers of compression.
2018-12-05 15:45:13
How many layers of CFRP wrap is equivalent to CFRP plate
Comparing with carbon strip reinforcement, the principle of equal strength substitution should be followed, that is, ultimately the values of tension force calculated by the two processes are the same, and the values of tension force are actually the product of tensile strength and tensile strength. We take 1.2mm thick, 100mm wide carbon fiber strip and 300g, 100mm wide carbon fiber cloth as examples:
2018-12-08 17:30:38
Shear Strengthening of Beams with Carbon Fiber Wrap
For the reinforcement of beams with normal sections, the time delay of bending failure decreases greatly, but it is still more ductile than shear failure. Therefore, the shear failure of CFRP strengthened beams should be avoided.
2018-12-11 17:01:46