Use of Factory-Waste Shingles and Cement Kiln Dust to Enhance the Performance of Soil Used in Road Works

Table 1

Physical and mechanical properties of fine grained soil.

Property	Value	Property	Value
Effective diameter, (D10), (mm)	0.10	Max. dry unit weight, (N/mm^3)	1.99e−5
Nominal mean size, (D50), (mm)	0.35	Optimal moisture content, (%)	9.00
Uniformity coefficient, (Cu)	3.90	Specific gravity, Gs	2.78
Curvature coefficient, (Cc)	1.30	CBR (Unsoaked), (%)	19.40
Passing from sieve no. 200	5.00	CBR (Soaked), (%)	16.30
Min. void ratio	0.47	Max. void ratio	0.83