Geotechnical Properties and Microstructure of Lime-Fly Ash-Phosphogypsum-Stabilized Soil

Table 5

PI of stabilized soil.

% stabilized	PI-raw PG	PI-treated PG
0	61.4	61.4
10	27.27	24.9
20	30.50	31.86
30	32.29	30.60
40	33.06	33.93
50	38.18	36.06