Research Article

Porous Multiphase Microcharacteristics Research of New Cement-Based Grouting Material Concretion

Table 1

Mix proportions of NCG specimens.

IdentifierW/C ratioMaterial A/(g)Material B/(g)
Main material AAuxiliary material AWaterMain material BAuxiliary material BWater
CAS cement clinkerGypsumLime

W1 N110010110802010110
W2 N210010220802010220
W4 N410010440802010440