engineering recuitment TNPSC AE Civil 2024 Test series Soil Mechanics and Foundation Engineering Compaction
Air voids line is
1
A line shows water content saturated density relation for the compacted soil having constant percentage air voids
2
A line shows water content bulk density relation for the compacted soil having constant percentage air voids
3
A line shows water content dry density relation for the compacted soil having constant percentage air voids
4
A line shows water content specific gravity relation for the compacted soil having constant percentage air voids