Research Article
Geotechnical Properties and Microstructure of Lime-Fly Ash-Phosphogypsum-Stabilized Soil
Table 3
MDD and OMC with raw and treated PG stabilizers.
| | Stabilizer (%) | 0 | 10 | 20 | 30 | 40 | 50 |
| | MDD (kg/m3), raw PG | 1765 | 1702 | 1683 | 1674 | 1663 | 1618 | | OMC (%) | 13 | 18 | 21 | 24 | 28 | 30 | | MDD (kg/m3), treated PG | 1765 | 1647 | 1619 | 1501 | 1404 | 1314 | | OMC (%) | 11 | 15 | 17 | 22 | 25 | 28 |
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