Dry density by using a core cutter method:
The dry density of soil can be determined with the help of the core cutter method.
Because of change in the moisture content from time to time that’s why there is a change in the field density as well Hence it is essential to record the test results in terms of dry density.
Bulk density and water content required for calculating the dry density of soil using the core cutter method.
There is no specification given in the IS Code regarding the spacing of the core cutter apparatus for finding out the dry density value accurately.