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
doaj +1 more source
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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Subsurface characterization and seismic risk mapping in Padang City using HVSR and resistivity data
Journal of Degraded and Mining Lands ManagementPadang City, situated in a seismically active region, faces significant earthquake risk due to its complex geological structure. This study integrates passive seismic and geoelectrical resistivity methods to characterize subsurface conditions and map ...
Adree Octova +2 more
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Combination of HVSR and MASW Methods to Obtain Shear Wave Velocity Model of Subsurface in Israel
International journal of geohazards and environment, 2015 Estimating possible site effect is an integral part of evaluation of the seismic hazard and reduction of earthquake damages. In regions with low or moderate seismicity as in Israel, the site response should be determined by analytical tools. These computations require knowledge of the subsurface geological structure in terms of shear-wave velocity (Vs)
Marina Gorstein, Michael Ezersky
openaire +2 more sources
Geosciences, 2018 Kepahiang regency is an area above the Musi segment of the Sumatran fault system. This condition makes the study area prone to natural disasters such as landslides in the slope area caused by earthquakes due to tectonic plate movement.
Arif Ismul Hadi +3 more
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Empirical evidence of local seismic effects at sites with pronounced topography: a systematic approach [PDF]
, 2017 The recent growth of seismic monitoring networks allows for systematic studies of local seismic effects at sites with pronounced topography. We applied a terrain classification method to identify such sites within Swiss and Japanese networks and compiled
Burjánek, Jan +2 more
core
Microtremor Recording Surveys to Study the Effects of Seasonally Frozen Soil on Site Response. [PDF]
Sensors (Basel), 2023 Chen S, Lei J, Li Y.
europepmc +1 more source
Horizontal to vertical spectral ratio measurements in Port-au-Prince (Haiti) area damaged by the 2010 Haiti earthquake [PDF]
, 2013 In order to evaluate ground shaking characteristics due to surface soil layers in the urban area of Port-au-Prince, short-period ambient noise observation has been performed approximately in a 500x500m grid.
Belizaire, Dwinel +6 more
core
On the Utility of Horizontal-to-Vertical Spectral Ratios of Ambient Noise in Joint Inversion with Rayleigh Wave Dispersion Curves for the Large-N Maupasacq Experiment. [PDF]
Sensors (Basel), 2021 Neukirch M +5 more
europepmc +1 more source
Horizontal-to-Vertical Spectral Ratio of Ambient Vibration Obtained with Hilbert-Huang Transform. [PDF]
Sensors (Basel), 2021 Neukirch M +5 more
europepmc +1 more source