Enhanced flexural performance and toughness of nano cellulose reinforced geopolymer concrete: experimental and ANSYS insights
ABSTRACT This study investigates the flexural behavior of normal concrete (CC) and geopolymer concrete (GPC) incorporating industrial by-products and nano-reinforcements. Two GPC mixes were tested: GC1 (22% fly ash + 72% GGBS + 6% biochar + 0.4% nano cellulose fibers, hot curing) and GC2 (same composition with 0.6% nan...