Table 1.

Chemical composition and physical properties of cement CEM I 42,5R [15].

Setting Start Time [min]	Setting End Time [min]		Compressive Strength [MPa]			Blaine Fineness [cm2/g]		Loss of Roasting [%]			Water Demand [%]
			2d		28d
155	195		30.2		57.3	3504		3.4			27.5
Content [%]
SiO2	Al2O3		Fe2O3	CaO	MgO	SO3	Na2O		K2O	TiO2		Cl
21.7	6.2		3.1	63.4	1.0	3.9	0.16		0.64	0.25		0.06
Mineralogical composition, content [%]
Na2Oeq		C3S			C2S	C3A			C4AF
0.7		63.1			7.6	6.1			8.9