Experimental Study on the Aeolian Sand Solidification via MICP Technique

Table 3

Experimental scheme.

Fixation solution	Concentration of fixation solution (mmol/L)	Cementation solution	Concentration of cementation solution (mol/L)	Particle size distribution	Grouting batches
CaCl2	25		0.25	Particles all size/particle size in 0.1-0.4mm
	50		0.5		3 times
	75		0.75		4 times
	100		1.0		5 times
	150		1.5

Note: the black font in Table 3 represents the basic plan.