Quick condition or liquefaction happens when pore pressure rises enough to equal or exceed total stress, causing soil to lose strength and behave like a fluid.
76.
The term "specific gravity" of soil solids refers to:
Specific gravity is the ratio of the density of soil solids to the density of water.It is dimensionless and helps in calculating other soil properties.
Compaction limit is not a defined Atterberg limit.Only Liquid, Plastic, and Shrinkage limits are standard Atterberg limits used in soil consistency evaluation.