International Journal of Concrete Structures and Materials

Table 3 Database details for the selected SFRC beams.

From: Principal Component and Multiple Regression Analysis for Steel Fiber Reinforced Concrete (SFRC) Beams

Beam ID	$f_{c}^{'}$ (MPa)	ρ (%)	a/d	l _f /d _f	v_f (%)
HS-SB-PCH	50.8–111.5	1.5–5.72	2.5–6.0	55–133	0.25–3.0
LS-SB-H	22.7–49.2	1.1–3.10	2.5–4.0	50–80	0.25–1.5
LS-SB-PC	32.1–49.8	1.22–5.72	2.5–4.91	42.8–133	0.22–1.5
HS-SB-PCH	22.7–48.7	0.9–3.89	0.8–2.0	29.1–100	0.25–2.0
LS-SB-H	28.7–47.2	1.22–4.31	0.7–2.0	50–100	0.25–1.0
LS-SB-PC	50.8–111.5	1.5–5.72	2.5–6.0	55–133	0.25–3.0

Back to article page