Research Article

Effects of Nano-SiO2 and SAP on Hydration Process of Early-Age Cement Paste Using LF-NMR

Table 9

Fitting parameters and correlation of cement pastes with different SAP dosages.

SamplemnpCorrelationStandard error

0.30NS1.51.0100.002−0.0060.9960.035
0.30NS1.5P0.151.024−0.0070.0290.9970.031
0.30NS1.5P0.301.037−0.0140.0530.9980.028