From: Reliability Assessment of HFRC Slabs Against Projectile Impact
Concrete mix | Percentage of fiber by volume (by weight) | |||
---|---|---|---|---|
Polypropylene (PP) | Steel (SF) | Kevlar (KF) | Total | |
M0 | 0.0 (0.00) | 0.0 (0.00) | 0.0 (0.00) | 0.0 (0.00) |
M1 | 0.0 (0.00) | 1.2 (3.93) | 0.0 (0.00) | 1.2 (3.93) |
M2 | 0.2 (0.08) | 1.0 (3.27) | 0.0 (0.00) | 1.2 (3.35) |
M3 | 0.0 (0.00) | 1.4 (4.58) | 0.0 (0.00) | 1.4 (4.58) |
M4 | 0.2 (0.08) | 1.2 (3.93) | 0.0 (0.00) | 1.4 (3.98) |
M5 | 0.0 (0.00) | 0.9 (2.94) | 0.3 (0.11) | 1.2 (3.05) |
M6 | 0.0 (0.00) | 1.1 (3.60) | 0.3 (0.11) | 1.4 (3.71) |
M7 | 0.2 (0.08) | 0.9 (2.94) | 0.3 (0.11) | 1.4 (3.13) |
M8 | 0.2 (0.08) | 0.7 (2.29) | 0.3 (0.11) | 1.2 (2.48) |