Effects of High Temperature and Cooling Pattern on the Chloride Permeability of Concrete

Table 1

Mix proportion of plain concrete and RAC (kg/m³).

Specimens	Water to cement ratio	Water	Cement	Sand	Natural coarse aggregate (NA)	Recycled coarse aggregate (RA)
Plain concrete (RAC-0%)	0.4	152	380.0	580	1269	0
Plain concrete (RAC-0%)	0.5	180	360	650	1190	0
RAC-33%					797	393
RAC-66%					404	786
RAC-100%					0	1190