Durability Studies on Fly Ash Based Geopolymer Concrete Incorporated with Slag and Alkali Solutions

Figure 9

(a) Cubes of the conventional mix (OPC) after removal from acid curing; (b) compressive testing of acid cured conventional cube specimen; (c) cubes of geopolymer mix (GC-3) after removal from acid curing; (d) compressive testing of acid cured geopolymer cube specimen.

(a)

(b)

(c)

(d)