Influencing Factors and Prediction Model for the Antierosion Performance of Cement-Improved Loess Compacted Using Different Compaction Methods

Table 1

Physical properties of loess.

Collapsibility grade of loess	Density (g/cm^3)	Liquid limit (%)	Plastic limit (%)	Plasticity index	Passing ratio (by mass) as a function of sieve size (%)
					0.25–0.075	0.075–0.05	0.05–0.01	0.01–0.005	≤0.005
IV	2.74	26.4	15.7	10.7	2.47	7.22	53.43	13.83	23.05