Results 101 to 110 of about 11,008,741 (173)

Improvement of HVSR technique by cluster analysis

, 2013
The Horizontal to Vertical Spectral Ratio (HVSR) technique, applied to ambient noise, is widely used to quickly estimate the fundamental frequency of a site.
MARTORANA, Raffaele, CAPIZZI, Patrizia, LUZIO, Dario, MESSINA, Nicola, D'ALESSANDRO, Antonino   +4 more
core  

AI-Based Unmixing of Medium and Source Signatures From Seismograms: Ground Freezing Patterns. [PDF]

Geophys Res Lett, 2022
Steinmann R, Seydoux L, Campillo M.
europepmc   +1 more source

OFR14-01, Evaluation of the horizontal-to-vertical spectral ratio (HVSR) passive seismic method for estimating the thickness of Quaternary deposits in Minnesota and adjacent parts of Wisconsin

, 2014
This report has not been fully edited to MGS publication standards.Horizontal to vertical spectral ratios (HVSR) of ambient seismic noise may be used to estimate the thickness of sediment over bedrock, based on empirically-derived, power-curve ...
Lively, R.S., Chandler, V.W.
core  

Three-Dimensional Architecture of Foreland Basins from Seismic Noise Recording: Tectonic Implications for the Western End of the Guadalquivir Basin

Geosciences
The Variscan and Mesozoic basement are covered by Neogene and Quaternary sediments belonging to the Guadalquivir foreland Basin (southern Spain). This study explores the subsurface of the northern margin of its westernmost sector using the HVSR method ...
David Amador Luna, Albert Macau, Carlos Fernández, Francisco M. Alonso-Chaves   +3 more
doaj   +1 more source

ANALISIS EFEK TAPAK LOKAL DARI GEOLOGI TANAH DI BADUNG SELATAN DAN KOTA DENPASAR DENGAN SURVEI MIKROTREMOR (STUDI KASUS GEMPABUMI NUSADUA 13 OKTOBER 2011)

Buletin Fisika, 2015
Local site effect from geology on South Badung and Denpasar City by microtremor measurements has been investigated. Ground predominant period was indicated by microtremor measurements with HVSR (Horizontal to Vertical Spectral Ratio) method.
Adityo Mursitantyo, Komang Ngurah Suarbawa, Ardhianto Septiadhi   +2 more
doaj  

CHARACTERIZATION OF TELUK SEPANG COASTAL LOCAL SEISMIC RESPONSE USING MICROTREMOR HVSR ANALYSIS

JGE
The coastal area of Teluk Sepang, Bengkulu City, Sumatra, Indonesia, is dominated by young alluvial and marine sediments that are highly susceptible to seismic wave amplification due to tectonic activity along the Indo-Australian–Eurasian subduction zone.
Gita Panny Nababan, Agung Wijaya, Basdiki Hasugian, Marven Saputra, Budi Harlianto, Suhendra Suhendra   +5 more
doaj   +1 more source

Identification of Subsurface Structures of Accretion Area Using HVSR Method: A Case Study of Bengkulu City

: Bengkulu City, located in a tectonically active accretion zone, was selected as the study area due to its high susceptibility to seismic hazards The Horizontal to Vertical Spectral Ratio (HVSR) method based on microtremor data is an effective non ...
Azhari, M. Fikri, Refrizon, Refrizon, Yuliza, Elfi, Apriana, Agnes   +3 more
core   +1 more source

Mapping landslide vulnerability using subsurface rock elastic parameters: A case study of Lebong Regency, Bengkulu

Kuwait Journal of Science
The Ketahun segment fault, a part of the Sumatran Fault that crosses through Lebong Regency in Bengkulu Province, Indonesia, has the potential to trigger on-land earthquakes, leading to landslides. Our research, conducted with utmost meticulousness, aims
doaj   +1 more source

Numerical simulation of HVSR method in layered elastic medium

Από τις πιο ευρέως γνωστές μεθόδους εκτίμησης των τοπικών εδαφικών συνθηκών είναι η τεχνική του φασματικού λόγου της οριζόντιας προς την κατακόρυφη συνιστώσα καταγραφών εδαφικού θορύβου (Horizontal-toVertical Spectral Ratio ή HVSR).
Τσιουρής, Ιωάννης
core  

Geophysical Assessment of a Proposed Landfill Site in Fredericktown, Missouri. [PDF]

FastTIMES, 2020
Johnson CD, Pappas KL, White EA, Werkema D, Terry N, Ford RG, Phillips SN, Limesand KW, Lane JW.   +8 more
europepmc   +1 more source