Experimental Investigation on Flexural Behavior of Granite Stone Slabs with Near Surface Mounted CFRP Bars and Screw-Thread Steels

Table 6

Properties of CFRP bars.

Specimen	Ultimate strength (MPa)	Ultimate tensile strain ()	Elastic modulus (GPa)
1	2326	16400	143
2	2314	16000	144
3	2240	16300	147
4	2156	14900	146
5	2272	15100	149
6	2264	15500	147
Average value	2262 ± 42.67	15700 ± 533.33	146 ± 1.67