Performance of Excavated Sulfur-Rich Soil Stabilized with Binder: A Field Study of Mixing Efficiency

Table 2

Number of samples from the first phase.

Mixing step	Total no. of samples	Section no	Curing time
			28 days	Sample no	90 days	Sample no
2nd step	20	Section 1	11 UCS samples	1-1, 1-2	9 UCS samples	1–3, 1–4
		Section 2		2-1, 2-2		2-3, 2-4
		Section 3		3-1 to 3-4		3-5, 3-6
		Section 4		4-1, 4-2		4-3, 4-4
		Section 5		5-1		5-2
3rd step	30	Section 6	30 UCS samples (6 from each section)	6-1 to 6-6	—
		Section 7		7-1 to 7-6
		Section 8		8-1 to 8-6
		Section 9		9-1 to 9-6
		Section 10		10-1 to 10-6

numbering: X-Y: X: section number, Y: sample number.