Experimental Study on Mechanical Properties of Interface between Basalt Fiber-Reinforced Polymer/Glass Fiber-Reinforced Polymer Composite Cement Plate and Concrete

Table 6

A summary of the maximum shear load at failure and shear strength of the plate-concrete interfaces for composite samples with different cement plates and concretes.

Cement plate	Concrete	Maximum load at failure, kN				Shear strength, MPa
		Sp1	Sp2	Sp3	Average
GB	C15	19.56	22.18	18.74	20.16	0.58
	C30	41.30	30.89	36.72	36.10	1.00
	C50	52.16	50.83	51.12	51.37	1.43
DG	C15	20.01	21.38	21.28	20.98	0.56
	C30	42.07	40.31	42.60	41.19	1.14
	C50	48.79	51.23	47.01	49.07	1.36