Lime-Stabilized Black Cotton Soil and Brick Powder Mixture as Subbase Material

Table 2

Engineering properties of brick powder.

Engineering property	Value
Grain size analysis
(a) Gravel size (%)	0
(b) Sand size (%)	86
(c) Fines (%)	14
Plasticity characteristics
(a) Liquid limit (%)	NP
(b) Plastic limit (%)	NP
IS classification	SM
IS light compaction
Maximum dry density (g/cc)	1.30
Optimum moisture content (%)	33
Soaked CBR (%)	21.17