Brazilian test CFRP Euler's buckling load FGD gypsum FRP GEP-based model History of engineering & technology MIP Mohr-Coulomb model PBL shear connector PVA fiber RMSE T-shaped reinforced concrete beams Technology: general issues adaptive neuro-fuzzy inference system adsorption aggregate type air-entrained rubberized concrete angle of shear deformation artificial neural network (ANN) artificial neural networks axial capacity bamboo-reinforced concrete (BRC) basalt fiber blast resistance calcium silicate hydrate cementitious composite cohesion compressive strength concrete