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Table 6 Characteristic values of compressive stress–strain curves.

From: Property Assessment of High-Performance Concrete Containing Three Types of Fibers

Specimen Proportion Peak stress
(MPa)
Peak strain
(10–4)
Elastic modulus
(104 MPa)
Energy absorption
(kJ/m3)
CF-VF PPF-VF AF-VF
C1 46.73 18.06 4.80 157.63
Z1 0.12 62.52 15.13 4.93 198.18
Z2 0.12 48.64 11.06 4.37 128.94
Z3 0.12 43.44 14.88 5.00 143.36
Z8 0.03 0.06 0.03 54.62 14.28 5.78 198.21