Prediction of the Strength Properties of Carbon Fiber-Reinforced Lightweight Concrete Exposed to the High Temperature Using Artificial Neural Network and Support Vector Machine

Table 3

Mixture proportion of concretes.

Designation of mixture	Cement (kg/m^3)	Silica fume (kg/m^3)	Carbon fiber (kg/m^3)	W/C	Pumice aggregates (kg/m^3)	Superplasticizer (kg/m^3)
H0T0	400	—	—	0.77	1038	4.8
H0.5T0	400	—	2	0.77	1038	4.8
H1T0	400	—	4	0.77	1038	4.8
H2T0	400	—	8	0.77	1038	4.8
H0T10	360	40	—	0.77	1028	4.8
H0.5T10	360	40	2	0.77	1028	4.8
H1T10	360	40	4	0.77	1028	4.8
H2T10	360	40	8	0.77	1028	4.8
H0T20	320	80	—	0.77	1015	4.8
H0.5T20	320	80	2	0.77	1015	4.8
H1T20	320	80	4	0.77	1015	4.8
H2T20	320	80	8	0.77	1015	4.8

Cement is ASTM Type I.