Geotechnical Properties of Wood Ash-Based Composite Fine-Grained Soil

Table 3

Combination scheme of soil samples.

Sample ID	Sample description
	Soil (gm)	Wood ash (gm)	Ash content (%)
Original soil	6000	—	0
W1	6000	300	5
W2	6000	450	7.5
W3	6000	600	10
W4	6000	750	12.5