Estimation of Elastic Properties of Oil Palm Kernel Shell Concrete by Semianalytical Methods of Homogenisation

Table 9

Experimental values for the physical and mechanical properties of OPKSC reported in the literature that are used for a comparison with the E-values estimated using homogenisation techniques.

Authors	Experimental data
	Cementitious material content (kg/m^3)	Mix proportions C : S : OPKS	Specific density of OPKS (kg/m^3)	Density of hardened concrete (kg/m^3)	Cubic compressive strength (MPa)	Modulus of elasticity (GPa)
Teo et al. [11]	510	1 : 1.66 : 0.60	1170	1950	28.00	5.31
Alengaram et al. [6]	501	1 : 0.84 : 0.80	1270	1643	25.80	5.50
Alengaram et al. [6]	654	1 : 0.73 : 0.73	1270	1799	30.70	8.27
Mannan and Ganapathy [12, 37]	480	1 : 1.71 : 0.77	1170	1890	24.22	7.60