Numerical Evaluation of Reinforced Concrete Columns Retrofitted with FRP for Blast Mitigation

Table 2

Material properties for FRP.

Parameters	Magnitude
	CFRP	GFRP	AFRP
Mass density	1580 kg/m^3	1600 kg/m^3	1440 kg/m^3
Young’s modulus-longitudinal direction	138 GPa	75.6 GPa	67 GPa
Young’s modulus-transverse direction	9.65 GPa	17.7 GPa	4.7 GPa
Poisson’s ratio	0.021	0.025	0.028
Shear modulus	5.24 GPa	2.8 GPa	2.0 GPa
Longitudinal tensile strength	2280 MPa	1330 MPa	1420 MPa
Transverse tensile strength	57 MPa	69 MPa	36 MPa
Shear strength	71 MPa	70 MPa	53 MPa