Compressive Strength, Chloride Permeability, and Freeze-Thaw Resistance of MWNT Concretes under Different Chemical Treatments

Table 1

Concrete mix designs (lb/yd³).

C	W	S	G	w/c	𝑊total	a = S + G	a/𝑊total	S/G
600	300	1,430	1,740	0.5	4,070	3,170	0.78	0.82

C: cement, W: water, S: sand, G: gravel, 𝑊_total: the weight/yd³, and a: aggregates.