Shear Characteristics of Cement-Stabilized Sand Reinforced with Waste Polyester Fiber Fabric Blocks

Table 3

Summary of triaxial test results.

AR	FC (%)	Confining pressure (kPa)	Shear strength (kPa)		Axial strain (%)
			At failure	In residual state	At failure	In residual state
0	0	100	1064.5	433.8	2.625	16.0
0	0	300	1543.2	853.4	3.1875	16.0
0	0	500	1981.0	1305.5	3.375	16.0
2 : 1	0.5	100	1269.5	731.2	3.00	16.0
2 : 1	0.5	300	1905.7	1198.8	3.625	16.0
2 : 1	0.5	500	2473.7	1868.8	4.25	16.0
2 : 1	1.0	100	1310.6	823.7	4.00	16.0
2 : 1	1.0	300	2008.3	1493.2	4.25	16.0
2 : 1	1.0	500	2563.3	2243.9	4.75	16.0
2 : 1	1.5	100	1355.5	900.1	4.25	16.0
2 : 1	1.5	300	2043.1	1539.2	5.25	16.0
2 : 1	1.5	500	2578.7	2259.9	5.75	16.0
3 : 1	0.5	100	1689.0	864.7	2.4375	16.0
3 : 1	0.5	300	2240.4	1504.2	3.375	16.0
3 : 1	0.5	500	2821.6	2240.5	3.5625	16.0
3 : 1	1.0	100	1357.5	800.8	2.8125	16.0
3 : 1	1.0	300	2161.4	1486.1	3.5625	16.0
3 : 1	1.0	500	2693.5	2225.9	3.5625	16.0
3 : 1	1.5	100	1175.3	740.2	3.375	16.0
3 : 1	1.5	300	2006.6	1388.5	4.5625	16.0
3 : 1	1.5	500	2690.1	2154.6	5.50	16.0

AR: aspect ratio; FC: polyester fabric block content.