An Artificial Neural Networks Model for Predicting Permeability Properties of Nano Silica–Rice Husk Ash Ternary Blended Concrete

Najigivi, Alireza; Khaloo, Alireza; Iraji zad, Azam; Abdul Rashid, Suraya

doi:10.1007/s40069-013-0038-z

International Journal of Concrete Structures and Materials

Table 4 Experimental results of percentage, velocity and coefficient of water absorption.

From: An Artificial Neural Networks Model for Predicting Permeability Properties of Nano Silica–Rice Husk Ash Ternary Blended Concrete

Sample number	Sample designations	Percentage of water absorption (%)			Velocity of water absorption (m/s^1/2)			Coefficient of water absorption (m²/s)
Sample number	Sample designations	7	28	90	7	28	90	7	28	90
1	C01^a	7.47	5.60	4.80	13.22	12.34	10.14	9.02	2.86	1.35
2	C02	8.32	5.71	4.92	13.26	12.56	10.18	9.06	2.98	1.40
3	U1^b (W)	6.90	5.22	3.98	12.64	11.38	6.89	8.56	2.47	1.03
4	U1^b (LW)	6.94	5.54	3.84	12.65	11.41	6.85	8.61	2.49	1.02
5	U2 (W)	6.67	5.11	3.51	10.72	8.64	5.14	7.30	1.97	0.89
6	U2 (LW)	6.73	5.42	3.36	10.80	8.67	5.09	7.33	2.00	0.88
7	U3 (W)	6.94	5.28	4.01	12.60	11.70	8.32	8.67	2.55	1.12
8	U3 (LW)	6.54	5.33	3.14	10.78	8.66	5.05	7.29	1.97	0.85
9	U4 (W)	7.10	5.41	4.14	12.86	11.73	9.16	8.83	2.57	1.20
10	U4 (LW)	6.32	5.19	3.02	10.69	8.62	4.99	7.26	1.96	0.84
11	FN^c 1 (W)	7.15	4.82	4.12	12.83	7.51	7.09	7.82	1.53	1.30
12	FN^c 1 (LW)	7.20	4.71	4.00	12.85	7.53	7.00	7.85	1.52	1.28
13	FN2 (W)	7.23	4.73	4.01	12.95	7.25	6.78	7.96	1.48	1.18
14	FN2 (LW)	7.28	4.56	3.86	13.00	7.23	6.67	7.98	1.46	1.12
15	FN3 (W)	7.31	4.60	3.92	13.07	6.99	6.52	8.15	1.44	1.07
16	FN3 (LW)	7.42	4.39	3.71	13.10	6.95	6.48	8.20	1.40	1.04
17	FN4 (W)	7.42	4.41	3.78	13.18	6.73	6.35	8.32	1.39	0.95
18	FN4 (LW)	7.56	4.22	3.54	13.21	6.69	6.31	8.37	1.36	0.92
19	CN^d 1 (W)	7.02	5.00	4.05	12.67	8.01	6.81	7.69	1.56	1.25
20	CN^d 1 (LW)	7.10	5.02	3.91	12.73	8.07	6.78	7.74	1.59	1.23
21	CN2 (W)	7.10	5.08	3.94	12.82	8.23	6.65	7.83	1.67	1.13
22	CN2 (LW)	7.16	5.12	3.80	12.87	8.27	6.63	7.85	1.69	1.09
23	CN3 (W)	7.21	5.17	3.87	12.91	8.42	6.42	7.99	1.79	1.01
24	CN3 (LW)	7.23	5.23	3.68	12.94	8.47	6.36	8.03	1.82	0.98
25	CN4 (W)	7.29	5.32	3.71	13.06	8.61	6.21	8.18	1.88	0.88
26	CN4 (LW)	7.34	5.35	3.51	13.09	8.65	6.18	8.21	1.89	0.85
27	FN1–RHA^e5	7.22	5.00	3.32	13.48	7.93	4.71	9.18	1.49	0.83
28	FN2–RHA5	7.29	5.02	2.96	13.68	8.03	4.57	9.27	1.53	0.80
29	FN3–RHA5	7.46	5.07	2.71	13.86	8.08	4.46	9.34	1.58	0.72
30	FN4–RHA5	7.61	5.12	2.54	13.90	8.15	4.34	9.58	1.64	0.67
31	FN1–RHA10	7.24	5.03	3.30	13.50	7.96	4.69	9.21	1.56	0.81
32	FN2–RHA10	7.32	5.07	2.90	13.72	8.09	4.54	9.32	1.59	0.74
33	FN3–RHA10	7.51	5.13	2.62	13.95	8.16	4.38	9.43	1.65	0.63
34	FN4–RHA10	7.64	5.21	2.49	14.15	8.27	4.22	9.71	1.73	0.51
35	FN1–RHA15	7.43	5.14	3.11	13.71	8.11	4.51	9.38	1.59	0.69
36	FN2–RHA15	7.61	5.19	2.81	13.98	8.23	4.46	9.54	1.62	0.61
37	FN3–RHA15	7.82	5.25	2.50	14.18	8.34	4.28	9.68	1.69	0.54
38	FN4–RHA15	7.91	5.39	2.38	14.37	8.41	4.12	9.87	1.74	0.48
39	FN1–RHA20	7.62	5.19	2.99	13.86	8.21	4.38	9.49	1.61	0.63
40	FN2–RHA20	7.81	5.23	2.71	14.05	8.36	4.26	9.68	1.72	0.58
41	FN3–RHA20	7.95	5.42	2.42	14.26	8.44	4.11	9.79	1.79	0.50
42	FN4–RHA20	8.01	5.51	2.21	14.51	8.56	4.01	9.96	1.91	0.43
43	CN1–RHA^f5	7.07	5.03	3.12	12.88	8.26	4.26	8.83	1.69	0.77
44	CN2–RHA5	7.16	5.08	2.80	12.92	8.31	4.01	8.92	1.72	0.71
45	CN3–RHA5	7.20	5.19	2.57	13.04	8.42	3.89	8.99	1.78	0.69
46	CN4–RHA5	7.28	5.23	2.46	13.21	8.58	3.72	9.11	1.84	0.60
47	CN1–RHA10	7.10	5.05	3.00	12.91	8.32	4.12	8.91	1.73	0.70
48	CN2–RHA10	7.19	5.14	2.61	13.08	8.45	3.89	9.05	1.82	0.65
49	CN3–RHA10	7.29	5.26	2.42	13.24	8.59	3.76	9.17	1.91	0.61
50	CN4–RHA10	7.47	5.38	2.24	13.45	8.73	3.52	9.26	2.01	0.54
51	CN1–RHA15	7.22	5.22	2.82	13.14	8.46	4.00	9.01	1.84	0.61
52	CN2–RHA15	7.31	5.34	2.61	13.29	8.61	3.72	9.15	1.96	0.53
53	CN3–RHA15	7.39	5.47	2.40	13.38	8.75	3.61	9.32	2.09	0.48
54	CN4–RHA15	7.51	5.58	2.22	13.54	8.91	3.41	9.44	2.21	0.42
55	CN1–RHA20	7.34	5.31	2.68	13.27	8.58	3.82	9.13	1.96	0.54
56	CN2–RHA20	7.45	5.49	2.50	13.42	8.73	3.61	9.32	2.11	0.46
57	CN3–RHA20	7.52	5.59	2.29	13.59	8.88	3.45	9.48	2.23	0.39
58	CN4–RHA20	7.61	5.80	2.08	13.71	9.04	3.29	9.66	2.35	0.31

^aControl concrete.
^bConcrete samples containing 5 μ RHA particles.
^cConcrete samples containing 15 nm SiO₂ particles.
^dConcrete samples containing 80 nm SiO₂ particles.
^eConcrete samples containing 15 nm SiO₂ particles together with 5 μ RHA particles.
^fConcrete samples containing 80 nm SiO₂ particles together with 5 μ RHA particles.

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