Unconfined Compressive Strength of Aqueous Polymer-Modified Saline Soil

Table 3

Unconfined compressive strength of the specimens.

Serial number	ZM content (%)	Water content (%)	Dry density (g/cm^3)	UCS (kPa)/standard deviation (kPa)
				0 d	7 d	14 d	21 d	28 d
1	0	18.3	1.56	451/17.8	700/29.9	721/32.4	831/31.9	942/42.3
2	0.3	18.3	1.56	463/20.3	1085/28.6	1279/51.2	1294/50.8	1453/56.1
3	0.6	18.3	1.56	552/21.9	1164/41.2	1324/52.5	1362/48.2	1552/60.5
4	0.9	18.3	1.56	561/26.3	1230/47.1	1328/44.3	1389/60.8	1616/65.4
5	1.2	18.3	1.56	544/22.0	1317/47.2	1411/45.7	1452/52.7	1903/51.3
6	1.5	18.3	1.56	553/21.7	1561/46.5	1663/65.8	1774/62.7	1930/53.8