Results 21 to 30 of about 240,688 (155)
Geosciences, 2023 In the municipality of Enna, 80 HVSR measurements were performed, and some of these were combined with MASW seismic measurements, which made it possible to constrain the data inversion and obtain significant shear wave velocity models.
Patrizia Capizzi, Raffaele Martorana
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E3S Web of Conferences, 2019 The 2006 Yogyakarta earthquake caused an extensive damage to various areas of Yogyakarta regions. The damage distribution indicates the role of local site effects during the earthquake as the damage extended from Bantul Regency in Yogyakarta Province to ...
Perdhana Radhitya, Nurcahya Budi Eka
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Spectral characteristics of seismic ambient vibrations reveal changes in the subglacial environment of Glacier de la Plaine Morte, Switzerland [PDF]
The CryosphereGlaciers exhibit complex hydraulic and dynamic behaviour that needs to be studied to enhance our understanding of cryospheric changes. To address this, we apply a range of passive seismic analysis techniques to continuous data from a temporary seismic ...
J. van Ginkel +9 more
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Indonesian Journal of Applied Physics, 2021 Shear wave velocity (Vs) structure at along of Central Bengkulu-Kepahiang crossline has been mapped. This research aims to identify the subsurface structure and to estimate the constituent material type of rock in landslide-prone areas (Central Bengkulu ...
Nanang Sugianto, Refrizon Refrizon
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Subsurface Structure Analysis Using HVSR Inversion in the Musi Ujan Mas Kepahiang Hydroelectric Area
JPFT (Jurnal Pendidikan Fisika dan Teknologi)Bengkulu Province is characterized by high seismic activity due to the convergence of the Indo-Australian and Eurasian plates and the presence of the active Musi Segment of the Sumatra Fault. These tectonic conditions make Kepahiang Regency particularly
Shalzabilla Umini Annaqsyabandi +4 more
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Partitioning Site Amplification and κ0 in Earthquake Recordings
Earthquake Spectra, Volume 42, Issue 3, August 2026.This study explores site amplification and spectral decay (κ0) estimates, focusing on the challenge of separating the two in observed Fourier amplitude spectra (FAS). We apply two general approaches: a Bayesian broadband inversion for simultaneous estimation of site amplification and κ0, and slope‐based methods for direct κ0 estimation from the ...
Bartik Pandel +3 more
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Journal of Geophysical Research: Planets, Volume 131, Issue 8, August 2026.Abstract Lava tubes are subsurface volcanic conduits formed during effusive basaltic eruptions and are considered key targets for planetary exploration. Orbital remote sensing on the Moon and Mars has identified numerous collapse pits interpreted as possible surface expressions of underlying lava tube systems. However, the limited resolution of current
A. Ghirotto +8 more
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Applied Sciences, 2022 The Middle-Chelif basin, in northwestern Algeria, is located in a seismically active region. In its western part lies the El-Asnam fault, a thrust fault responsible for several strong earthquakes.
Abdelouahab Issaadi +4 more
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Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.Abstract Interactions between the Antarctic Ice Sheet and the underlying solid Earth occur within the ice‐bedrock interface zone (IBIZ), containing structures of sediments and rocks that strongly influence ice sheet dynamics. Existing insights into the Antarctic IBIZ come primarily from interpretations of airborne geophysical data and active seismic ...
I. D. Kelly +10 more
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JIF (Jurnal Ilmu Fisika)This study aims to identify the profile of shear wave velocity (Vs30) and to analyze the classification of soil types of the Rammang-Rammang Maros Karst Area based on Vs30 value.
Sitti Hasaniyah +2 more
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