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

Table 1

Initial condition control of expansive soil.

Numbering	Initial moisture content (%)	Dry density (g/cm^3)
1	15.0	1.45
2	15.0	1.53
3	17.5	1.45
4	17.5	1.53
5	20.0	1.45
6	20.0	1.53
7	20.0	1.60