Calculation of Maximum Amplitude Ratio of Velocity from Engineering Bedrock to surface.

Keyword

Average S-Wave Velocity,Surface Layer,Maximum Amplitude Ratio of Velocity,Engineering Bedrock.

Reference

[1]:『最新の地盤震動研究を活かした強震波形の作成法』(日本建築学会).
[2]:『震源断層を特定した地震の強震動予測手法』(地震調査研究推進本部地震調査委員会).

Remarks

・Maximum Amplitude Ratio of Velocity from Engineering Bedrock to surface based on Engineering Bedrock whose Average S-Wave Velocity is 600m/s.
・Log(amp)=2.367-0.852*Log(AVS)±0.166.(Reference[2]).
・Input AVS should be the one between 100(m/s) and 1,500(m/s).

History

・2014/08/22:layout change.
・2009/09/14:Upload.