Correlation Coefficients for Evaluating of Bearing Capacity of Piles from CPTs
Correlation coefficients ξ for evaluating of bearing capacity from CPTs (n - number of CPTs)
ξ for n = | 1 | 2 | 3 | 4 | 5 | 7 | 10 |
ξ3 | 1.40 | 1.35 | 1.33 | 1.31 | 1.29 | 1.27 | 1.25 |
ξ4 | 1.40 | 1.27 | 1.23 | 1.20 | 1.15 | 1.12 | 1.08 |