Transverse Deformations and Structural Phenomenon as Indicators of Steel Fibred High-Strength Concrete Nonlinear Behavior

Table 5

The ratio between transverse and longitudinal deformations (ε_trans/ε_long) vs. the longitudinal ones (ε_long).

FWR (kg/m^3)	Specimen	εtrans/εlong
		εlong ≤ 1‰	1‰ ≤ εlong ≤ 2‰	εlong ≥ 2‰
0	1	0.12	0.22	—
	2	0.09	0.17	—
	3	0.14	0.25	0.5
	Average	0.12	0.21	0.5
20	1	0.18	0.30	—
	2	0.18	0.30	0.52
	3	0.20	0.28	0.65
	Average	0.19	0.29	0.58
30	1	—	—	—
	2	0.20	0.3	0.60
	3	0.15	0.25	0.80
	Average	0.18	0.28	0.70
40	1	0.18	0.22	0.80
	2	0.20	0.40	1.00
	3	0.18	0.22	0.80
	Average	0.19	0.28	0.87
60	1	—	—	—
	2	0.25	0.75	2.00
	3	0.20	0.25	—
	Average	0.23	0.50	2.00