Solidification/Stabilization of Textile Sludge as Subgrade: Usage of Binders and Skeleton Material

Table 7

Vane shear strength (Cu) of subgrade in different depths.

Depth (m)	A (kPa)	B (kPa)	C (kPa)	D (kPa)
0.2	264	197	227	218
0.4	231	252	217	236
0.6	216	274	254	274
0.8	201	246	198	288
1.0	226	231	178	257
1.2	249	201	205	231
1.4	213	211	247	196
1.6	197	189	268	170
1.8	188	185	252	—
2.0	183	179	229	—
Average	216.8	216.5	227.5	233.7
Cu	223.6
Design value	≥200