Unconfined Compressive Strength of Aqueous Polymer-Modified Saline Soil

Table 4

Water stability of the specimens after different curing times.

Serial number	ZM content (%)	7d UCS (MPa)		28d UCS (MPa)		Water stability (%)
		1	0.0	0.70	0.00	0.94	0.00	0.00	0.00
2	0.3	1.09	0.62	1.45	1.06	56.88	73.10
3	0.6	1.16	0.67	1.55	1.22	57.76	78.71
4	0.9	1.23	0.72	1.62	1.30	58.54	80.25
5	1.2	1.32	0.81	1.90	1.53	61.36	80.53
6	1.5	1.56	0.97	1.93	1.57	62.18	81.35