Prediction of Compressive Strength of Concrete Using Artificial Neural Network and Genetic Programming

Table 4

Details of compressive strength of concrete mixes with fly ash after curing of 28, 56, and 91 days.

S. number	Mix designation	W/CM; ratio	28 d; (MPa)	56 d; (MPa)	91 d; (MPa)
1	MDF-1	0.45	39.04	47.65	52.20
2	MDF-2	0.42	45.09	50.21	55.75
3	MDF-3	0.45	41.14	48.67	52.69
4	MDF-4	0.47	38.35	43.27	50.42
5	MDF-5	0.42	46.13	51.01	56.51
6	MDF-6	0.44	42.50	49.17	53.11
7	MDF-7	0.47	39.58	44.02	51.07
8	MDF-8	0.42	47.34	52.30	57.70
9	MDF-9	0.44	43.55	49.79	53.79
10	MDF-10	0.45	42.01	49.68	53.39
11	MDF-11	0.47	38.85	44.96	50.50
12	MDF-12	0.42	47.25	51.95	57.17
13	MDF-13	0.44	43.09	50.30	53.67
14	MDF-14	0.47	40.26	45.30	51.62
15	MDF-15	0.49	37.15	44.52	48.08
16	MDF-16	0.42	48.41	53.58	58.19
17	MDF-17	0.44	44.02	51.81	54.12
18	MDF-18	0.46	40.73	45.95	52.10
19	MDF-19	0.47	38.90	43.20	50.50
20	MDF-20	0.44	43.22	49.93	53.62
21	MDF-21	0.47	39.85	44.61	51.42
22	MDF-22	0.49	36.87	41.25	47.30
23	MDF-23	0.51	35.23	40.05	46.11
24	MDF-24	0.42	47.94	53.05	57.82
25	MDF-25	0.44	43.87	50.48	54.38
26	MDF-26	0.46	40.34	45.61	52.39
27	MDF-27	0.48	37.65	42.28	48.55