DOD (Geotechnical) Sep 4, 2002
Dear Abedkayrouz,
Thank you for your reply, I found it very usefull. I already have the correlation of the US corps of engineer between DCP and CBR values, but I don`t found anything about CBR or DCP with subgrade modulus. I will try to find those books you...
I need to know if there is a correlation, a formula or any method to determine the modulus of subgrade reaction using the DCP index or CBR values. I want to evaluate de CBR and modulus of subgrade reation of sois using only DCP index, for airfield pavement evaluation.
Thank you for your replies
I need to know if there is a correlatión between SPT(Standard Penetration test), CBR(California Bearing Ratio) and DCP(Dynamic Cone Penetrometer). If tyou know something about this subject please let me know.
Thanks,
Daniel Denis