Experimental Study on Relationship between Free Load Swelling Rate and Water Content of Medium Expansive Soil

Table 2

Saturated soil moisture content of expansive soil under different initial conditions.

Initial moisture content (%)	Dry density (g/cm^3)	Initial void ratio	Saturated moisture content (%)	Inflection point moisture content (%)	/
15.0	1.45	0.80	37	48	1.28
15.0	1.53	0.71	38	53	1.41
17.5	1.45	0.80	35	47	1.34
17.5	1.53	0.71	34	52	1.53
20.0	1.45	0.80	34	46	1.36
20.0	1.53	0.71	31	51	1.63
20.0	1.60	0.63	27	55	2.02