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

Table 3

Parameter settings for LF-NMR.

Sequence	TD	SW	RFD	RG1	DRG1	PRG	TW	NS	NECH	TE	DL1
FID	1024	100	0.02	20	3	2	2000	4	—	—	—
CPMG	Automatic settings	250	0.005	10	3	2	200	16	500	0.11	500