Effects of Nano-TiO₂ on the Toughness and Durability of Cement-Based Material

Table 2

Mix proportions of test specimens.

Code number	Water-to-cement ratio	Mix proportion kg/m^3
		Cement	NT	Sand	Stone	Water	SP
M0	0.58	450.0	0.0	1350	—	261	9.0
M1	0.58	445.5	4.5	1350	—	261	9.0
M2	0.58	441.0	9.0	1350	—	261	9.0
M3	0.58	436.5	13.5	1350	—	261	9.0
M4	0.58	432.0	18.0	1350	—	261	9.0
M5	0.58	427.5	22.5	1350	—	261	9.0
C1	0.45	420.0	0.0	634	1177	189	8.4
C2	0.45	407.4	12.6	634	1177	189	8.4
C3	0.58	300.0	0.0	672	1248	174	—
C4	0.58	291.0	9.0	672	1248	174	—