Effect of Steel Fibres and Low Calcium Fly Ash on Mechanical and Elastic Properties of Geopolymer Concrete Composites

Table 11

Elastic properties of geopolymer concrete composites (GPCC).

𝑉𝑓	Modulus of elasticity (𝐸fc)				Poisson’s ratio (𝜇)
	Equation (9)	Equation (10)	Equation (11)	Equation (12)	Equation (20)
0.0	26.874	36.931	26.516	26.046	0.1107
0.1	28.96	27.881	28.455	28.069	0.1096
0.2	30.63	32.603	29.300	29.690	0.1107
0.3	28.77	31.76	30.46	27.884	0.1168
0.4	28.38	32.37	27.986	30.050	0.1092
0.5	28.06	31.90	29.713	27.198	0.1050