Table 7 Tensile and compressive stress–strain values with modulus of elasticity for UHPFRC (T3) at different ages
From: Simplified Constitutive and Damage Plasticity Models for UHPFRC with Different Types of Fiber
UHPFRC with micro and hooked ends steel fibers (T3) | ||||
|---|---|---|---|---|
Age (days) | Maximum tensile stress (MPa) | Corresponding strain (µε) | Maximum compressive stress (MPa) | Corresponding strain (µε) |
7 | 5.42 | 3727 | 101.85 | 1662 |
14 | 5.64 | 4072 | 118.47 | 2735 |
28 | 6.509 | 2867 | 126.84 | 2235 |