In soil compaction project for a sideealk, the maximum dry density for this type of soil in a geotech report was 120 pcf, thus the density of soil after compaction (in site) should have a minimum of ......... 110 pcf 120 pcf 114 pcf None of the answers
The minimum density of soil after compaction (in site) should be at least equal to the maximum dry density of the soil, which is 120 pcf, as stated in the geotech report. Therefore, the correct answer is "120 pcf".
By eliminating air gaps and increasing the dry density of the soil mass, soil compaction is the process of making soil denser. The highest soil density that can be achieved by compacting the soil to a specific amount of compaction is known as the maximum dry density. The geotech study has indicated the maximum dry soil density for the sidewalk project, which is 120 pcf.
As a result, the site's minimum soil density after compaction must be at least as great as the maximum dry density, which is 120 pcf. This is so that the soil can have improved load-bearing capacity, stability, and resistance to settling over time. Soil compaction aims to achieve a density that is as close as feasible to the maximum dry density.
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