Table 4. Initial and boundary conditions for the model w/c = 0.30 and w/c = 0.45.

Eq. number		Surface g	Initial condition
(7)	Equivalent time	0	t=0 then α=0
(8)	Maturity	0	t=0 then te=0
(9)	Heat	hc · (Text − T) + λvap · hm · (Pvext − Pv)	t=0 then T=24 °C
(10)	Mass	hm · (Pvext − Pv)	t=0
			w/c=0.3 then wi=0.0880
			w/c=0.45 then wi=0.1105