Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
CBR for base-course in roadworks
- Thread starter Emilian
- Start date
Yes, it's possible. After all CBR is a ratio (California Bearing Ratio) and is based on the subgrade response of a reference aggregate material. If your aggregate material has a greater strength then the reference aggregate material, then the subgrade support will be greater. One word of caution: What is your justification for using unsoaked CBR value? There is a potential for your subgrade strength to be affected by the dry strength of the compacted sample.
f-d
f-d
- Status
Similar threads
- Locked
- Question
- Locked
- Question
- Question