Concrete Mix Design for Service Life of RC Structures under Carbonation Using Genetic Algorithm

Table 5

Variables for fitness function.

Type	w/c; (%)	𝐶; (kg/m^3)	S/a; (%)	𝐺; (kg/m^3)	R.H.; (kg/m^3)	𝑎 and 𝑏	Constant
Max	100	0	10	10	30	1	200,000
Min	−100	−100	−10	−10	−30	−1	0