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The slab capacity is insufficient, how to strengthen
The slab capacity is insufficient, how to strengthen? Strengthening with carbon fiber fabric and bonded steel plate
2020-04-01 16:42:43
RC beams strengthened with CFRP laminate
The flexural strength of RC beams strengthened with CFRP laminate can be increased by 20%-90% and the ultimate strength can be increased by 20%-90%.
2020-04-01 16:41:35
RC beams retrofitting with CFRP laminate
The flexural strength of RC beams strengthened with CFRP laminate can be increased by 20%-90% and the ultimate strength can be increased by 20%-90%.
2018-08-23 16:30:42
Can anchorage devices affect CFRP reinforcement?
The shear capacity of reinforced concrete T-beam strengthened with CFRP sheet can be significantly improved by anchorage device, and the shear effect (relative control beam) of the strengthened beam can be increased from 21.16% of U-shaped stirrups to 92.55%.
2018-08-23 17:09:59
Thickness of fire retardant coating after FRP strengthening
In order to improve the fire resistance of concrete beams and slabs strengthened with carbon fiber fabric, a thick coated fire retardant coating is selected as the protective layer.
2018-08-23 17:52:18
Analysis of cracks in beams strengthened with carbon fiber
The crack width and the crack spacing of the beams strengthened with carbon fiber fabric are significantly reduced compared with those of the unreinforced beams.
2020-04-02 16:53:37