An Accelerated Test Method of Simultaneous Carbonation and Chloride Ion Ingress: Durability of Silica Fume Concrete in Severe Environments

Table 2

Mixture proportion of specimens.

Sample ID	Water/binder	Water	Silica fume		Cement content	Coarse aggregate	Fine aggregate	Superplasticizer dosage
		kg/m^3	%	kg/m^3	kg/m^3	kg/m^3	kg/m^3	% by paste volume
35-0	0.35	140	0	0	400	1018	833	1.6
35-7			7	28	372			1.75
35-10			10	40	360			2
40-0	0.4	160	0	0	400	990	810	1.3
40-7			7	28	372			1.45
40-10			10	40	360			1.7
45-0	0.45	180	0	0	400	963	788	1.2
45-7			7	28	372			1.4
45-10			10	40	360			1.5