Special issue "Effects of surface geology on seismic motion (ESG): General state-of-research"
Earth, Planets and Space
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Abstract
To understand and predict the behaviors of strong ground motions incurred during devastating earthquakes, studies focused on the “effects of surface geology (ESG) on seismic motions” (following tradition, herein contracted as: “ESG”) have progressed steadily in the last three decades. These ESG studies typically involve in situ measurements of the wavefield and commonly apply both analytical and computational approaches. Concurrently, improvements in ESG related research can be readily attributed to the proliferation of openly accessible strong motion data, as well as advances in computational power. Nevertheless, there remain significant shortfalls in our understanding of the epistemic and aleatory uncertainties associated with the ESG as demonstrated by phenomena from recent deadly earthquake-related site effects. Thus, investigations toward addressing these deficiencies should be underscored in future earthquake related disaster mitigation efforts. This special issue of Earth, Planets, and Space (EPS) is dedicated to the ongoing efforts by the International Association of Seismology and Physics of the Earth’s Interior (IASPEI) and the International Association of Earthquake Engineering (IAEE) that champion activities promoting studies related to the ESG.
Suggested Citation
Kawase, H., Yong, A., Aochi, H., Matsushima, S., Cornou, C., and Cotton, F., 2025, Special issue "Effects of surface geology on seismic motion (ESG): General state-of-research": Earth, Planets and Space, v. 77, 120, 11 p., https://doi.org/10.1186/s40623-025-02220-x.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Special issue "Effects of surface geology on seismic motion (ESG): General state-of-research" |
| Series title | Earth, Planets and Space |
| DOI | 10.1186/s40623-025-02220-x |
| Volume | 77 |
| Publication Date | July 22, 2025 |
| Year Published | 2025 |
| Language | English |
| Publisher | Springer Nature |
| Contributing office(s) | Earthquake Science Center |
| Description | 120, 11 p. |