Simple formulas for the dynamic stiffness of pile groups.
Simple formulas are derived for the dynamic stiffness of pile group foundations subjected to horizontal and rocking dynamic loads. The formulations are based on the construction of a general model of impedance matrices as the condensation of matrices of mass, damping, and stiffness, and on the ident...
| Izdano u: | Earthquake engineering & structural dynamics. 38, 15 (2009). |
|---|---|
| Glavni autor: | |
| Format: | Članak |
| Jezik: | English |
| Teme: |