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Enlarging section reinforcement method Application: Reinforcement for flexural and compressive members of reinforced concrete(RC) structures.
2020-03-27 16:42:11FRP composite strengthening system is applicable to strengthening of reinforced concrete(RC) under bending, axial compression, large eccentric compression, small eccentric compression and tensile members. It is not suitable for reinforcement of plain concrete members or members with minimum reinforcement ratio less than the current specification.
2018-06-12 18:10:16Many existing reinforcement methods can repair the beam to a certain extent, but have their limitations, and carbon fiber reinfroced polymer(CFRP) strengthening can be widely used in the reinforcement of the wooden beams of the ancient buildings because of their good repair effect and the features that have no influence on their appearance.
2020-03-27 16:37:24According to the actual situation, the structural reinforcement method of enlarging section, replacing concrete, external stick steel plate, sticking steel jacketing plate and sticking fiber reinfroced polymer(FRP) composite can be selected.
2020-03-27 16:36:37Concrete beams and slab members are the most widely used structural members in the current project. The flexural members of beams and slabs are strengthened by insufficient bearing capacity, including two aspects of the positive and inclined section.
2020-03-27 16:35:18The form and strengthening mechanism of the CFRP strengthening and the bonded steel plate are similar, which are essentially equal to the reinforcement of the components, and can be replaced with each other in the shear and bending reinforcement.
2020-03-27 16:33:28