Acceleration Amplification Rate Calculation "Dynamic Surface Ground Interaction Option"
Acceleration Amplification Rate Calculation Software for Surface Ground: 'SS21 / Dynamic Surface Ground Interaction Option'
The "SS21/Dynamic Surface Ground Interaction Option" is an optional license for extending the functionality of the "Surface Ground Amplifier 2007." This allows for the consideration of the effects of ground-building dynamic interaction in limit state calculation methods. Specifically, it enables the calculation of interaction-considered amplification factors (Gs), equivalent natural periods, equivalent damping constants, and allows for instant comparisons including cases that do not consider interaction effects. Additionally, during the calculation of interaction, the sway and rocking spring constants and damping constants are also determined simultaneously, allowing for the use of parameters in the sway-rocking model (SR model) in general earthquake response analysis. (Note: The "Interaction Option" cannot be executed alone.) For more details, please contact us or download the catalog.
- Company：ユニオンシステム
- Price：Other
