Table 4.

Measured mechanical properties of the grouting materials.

Strength of Reinforcement Material	Compressive Strength (MPa)	Average Value (MPa)
C40	51.1	51.8
	51.9
	52.3
C60	71.3	71.4
	72.5
	70.4
C85	92.7	94.3
	97.1
	93.2