Creation of design input ground motions

Supporting reliable structural design! Providing appropriate design input seismic motions based on site conditions.

To create design input seismic motions that take into account the characteristics of "long-period pulses" and "long-period, long-duration seismic motions," it is very important to evaluate the source, propagation path, and ground amplification characteristics. By applying new seismic motion predictions, our company, which specializes in ground surveys, will conduct ground modeling and response analysis to provide appropriate design input seismic motions based on the site conditions of the planned building. Please feel free to contact us when needed. 【Main Content】 ■ Boring surveys, PS logging, continuous microtremor analysis, etc. ■ Evaluation of seismic motions based on past damaging earthquakes and simplified methods, etc. ■ Semi-empirical methods, theoretical methods, hybrid methods, etc. ■ Equivalent linear analysis, sequential nonlinear analysis, etc. *For more details, please refer to the PDF materials or feel free to contact us.

Structural Survey