The degree of compaction of a soil is important because it affects its strength, permeability, and stability. A well-compacted soil is more stable and less likely to settle or erode. It is also less permeable, which means that it absorbs water more slowly. This can be important in areas where flooding is a concern.
The degree of compaction can be increased by compacting the soil with a roller or other heavy machinery. This is often done during construction projects to improve the stability of the soil.
The degree of compaction of a soil can be determined by performing a compaction test. This test measures the density of the soil before and after it is compacted. The difference between the two densities is the degree of compaction.
