Research Article

Numerical Simulation of GFRP Reinforced Concrete Beams

Table 5

Splitting tensile strength test data of fiber reinforced concrete.

Fiber incorporation amount/%Splitting area
/mm2
Ultimate load
/k N
Nonstandard
splitting tensile strength/MPa
Conversion coefficient
Splitting tensile strength /MPaAxial tensile strength
/MPa
Axial tensile peak strain
/%
Axial tensile
elasticity modulus
/K Pa
Peak secant modulus
/K Pa

0.01000022.912.2910.851.94741.7530.880125.5119.921.28
0.51000025.132.4130.852.05111.8460.905126.0920.401.28
1.01000024.962.4960.852.12161.9090.921626.4820.721.28
1.51000021.662.1660.851.84111.6570.853724.9119.411.28