Table 1 Optimum strengthening scheme results [31]
From: A review of optimization techniques and algorithms used for FRP applications in civil engineering
GA data: Population size: 400 / Chromosome size: 22 / Uniform crossover / Crossover prob: 85% / Mutation prob: 10% | ||||
|---|---|---|---|---|
CFRP for flexure | CFRP for shear | Constraints | ||
Type | Length | Type | Number | Â |
tf = 1.2 mm (1 ply) bf = 3x80 mm Ef = 165 MPa | 2813 mm | tf = 1 mm(1 ply) bf = 300 mm sf = 650 mm φf = 45◦ | 2(+2) | None violated |