The Role of Various Powders during the Hydration Process of Cement-Based Materials

Table 3

The compressive strength contribution rate of the mineral mixtures’ hydration activity.

Samples	3 days	7 days	28 days	90 days
GP-15	−0.25	−0.38	−0.26	−0.10
GP-30	−0.31	−0.30	−0.36	0.04
GP-45	−0.12	−0.09	−0.15	0.06
LP-15	0.26	0.25	−0.06	0.01
LP-30	0.13	0.14	0.04	0.11
LP-45	0.08	−0.13	−0.20	0.12
SSP-15	0.14	0.25	0.04	0.14
SSP-30	0.10	0.14	−0.08	0.16
SSP-45	−0.10	−0.01	−0.19	0.07