Flexural Behavior of RC Slabs Strengthened in Flexure with Basalt Fabric-Reinforced Cementitious Matrix

Table 7

Comparison of nominal flexural strength.

Specimen	Nominal flexural strength			Test/ACI 549	Test/Jung model
	Test (kN)	ACI 549 (kN)	Jung model (kN)
R41-B1	29.50	27.33	29.18	1.08	1.01
R41-B2	31.84	32.69	33.94	0.97	0.94
R41-B3	41.50	38.00	38.08	1.09	1.09
R55-B1	35.44	32.97	34.80	1.07	1.02
R55-B2	42.42	38.25	39.48	1.11	1.07
R55-B3	49.25	43.47	43.55	1.13	1.13
R87-B1	47.20	45.39	46.94	1.04	1.01
R87-B2	54.72	50.44	51.52	1.08	1.06
R87-B3	63.14	55.37	55.43	1.14	1.14
				Mean: 1.08, SD: 0.05	Mean: 1.05, SD: 0.06