AIR ENTRAINED CONCRETE HAS WHICH OF THE FOLLOWING CHARACTERISTICS? (SELECT ALL THAT APPLY)
A. IT RESISTS SALT SCALING
B. IT USES SMALLER AGGREGATE
C. IT IS MORE DURABLE WITH RESPECT TO FREEZE AND THAW
D. IT HAS BETTER WORKABILITY
E. IT HAS A MORE ATTRACTIVE COLOR
Answer (2)
Air entrained concrete is characterized by its resistance to salt scaling, enhanced durability against freeze and thaw cycles, and better workability. It does not typically involve smaller aggregates or aim for more attractive color. Therefore, the correct options are A, C, and D.
;
Air entrained concrete is characterized by its resistance to salt scaling, enhanced durability with respect to freeze and thaw cycles, and better workability. It utilizes air pockets to absorb stress and improve performance in various conditions. Its design does not focus on smaller aggregates or color aesthetics. ;
