Prediction of Compressive Strength Behavior of Ground Bottom Ash Concrete by an Artificial Neural Network

Table 3

Materials compositions for different mixes at 0–50% replacement with GBA.

WB	Cement (kg/m^3)	GBA (kg/m^3)	Water (kg/m^3)	Sand (kg/m^3)	Stone (kg/m^3)
0.80	244–122	0–122	195	789–793	1024–1016
0.70	279–140	0–140	195	770–764	1024–1015
0.62	315–158	0–158	195	741–733	1024–1014
0.55	355–178	0–178	195	708–700	1024–1012
0.48	406–203	0–203	195	665–656	1024–1010
0.43	454–227	0–227	195	626–617	1024–1008

GBA: ground bottom ash.