Time-averaged shear wave velocity over the upper 30 m of the earth's surface (VS 30) is a
key parameter for estimating ground motion amplification as both a predictive and a …

In this study, we derive a large-scale V s30 map for Italy starting from the global terrain
geomorphological classification based on normalized slope, local convexity, and surface …

During an earthquake the seismic wave amplification related to local site conditions can
have a significant impact on the ground motion. In order to account for these local effects …

Quantitative estimation of seismic risk over a region requires both an underlying probabilistic
seismic hazard model and a means to characterise shallow site response over a large scale …

In recent years, the permanent seismic networks worldwide have largely increased, raising
the amount of earthquake signals and the applications using seismic records. Although …

Time‐averaged shear‐wave velocity in the upper 30 m of a site (VS 30) is the most common
parameter used to characterize seismic site response in ground‐motion models. However …

Abstract Models for ergodic site response are frequently conditioned on time‐averaged
shear‐wave velocity in the upper 30 m of a site (VS 30). However, in the Pacific Northwest …

Abstract The 30 October 2020 Samos earthquake (Mw 7.0) ruptured an east–west striking,
north dip** normal fault located offshore the northern coast of Samos Island, previously …

NGA-Sub data resources are organized into a relational database. We describe the Site
table within that database structure, which contains metadata for 6502 stations that have …

Ground motion amplification and spectral content are significantly influenced by local soil
and geological conditions. This article summarizes the development of the China Site …