The addition of nano Silica (NS) with an average particle size of 12nm, micro high reactivity Mitakaaolin (MHRM) particle size 0.554 1.271m, micro-ground granulated blastfurnace Slag (MGGBFS) particle size 0.365 2.932, and carbon fibres with a length of 8.5 mm and a diameter of 0.001 mm to cementation mixtures...