Comparative Study of Soil Grouting with Cement Slurry and Cement-Sodium Silicate Slurry

Table 1

Number of experiments and their parameters.

Item number	Initial pressure, P0 (kPa)	Grout amount (L)	Grouting rate, q (L/min)
CM-100	100	80	10
CS-100	100	80	10
CM-150	150	80	10
CS-150	150	80	10
CM-200	200	80	10
CS-200	200	80	10

Note: in the “Item number” column, “CM” denotes grouting with cement slurry and “CS” represents grouting with cement-sodium silicate slurry.