Application of microtremor horizontal-to-vertical spectral ratio (MHVSR) analysis for site characterization: State of the art

S Molnar, JF Cassidy, S Castellaro, C Cornou… - Surveys in …, 2018 - Springer
Abstract Nakamura (Q Rep Railway Tech Res Inst 30: 25–33, 1989) popularized the
application of the horizontal-to-vertical spectral ratio (HVSR) analysis of microtremor …

The effect of shallow quaternary deposits on the shape of the H/V spectral ratio

A Macau, B Benjumea, A Gabàs, S Figueras… - Surveys in Geophysics, 2015 - Springer
In the last two decades, the horizontal-to-vertical (H/V) spectral ratio of seismic noise
technique has been widely used for site-effect estimation and geophysical exploration …

[HTML][HTML] Integrated seismic ambient noise, magnetotellurics and gravity data for the 2D interpretation of the Vallès basin structure in the geothermal system of La …

G Mitjanas, J Ledo, A Macau, G Alías, P Queralt… - Geothermics, 2021 - Elsevier
The integration of geophysical methods, together with the previous information of the Vallès
basin area, has resulted in the creation of a new conceptual model that explains La Garriga …

Assessing shallow soft deposits through near-surface geophysics and UAV-SfM: application in pocket beaches environments

L Galone, S D'Amico, E Colica, P Iregbeyen, P Galea… - Remote Sensing, 2023 - mdpi.com
This study employs a multimethod approach to investigate the sediment distribution in two
pocket beaches, Ramla Beach and Mellieha S Beach, in Malta. Both study sites were …

Sediment thickness variations of the Tangshan fault zone in North China from a dense seismic array and microtremor survey

F Bao, Z Li, B Tian, L Wang, G Tu - Journal of Asian Earth Sciences, 2019 - Elsevier
Reliable knowledge of sediment thickness is beneficial for investigating buried active faults
and improving seismic hazard assessments, especially in regions with recent strong …

Underground energy-related product storage and sequestration: site characterization, risk analysis and monitoring

RA Schultz, S Williams-Stroud, B Horváth, J Wickens… - 2023 - pubs.geoscienceworld.org
This paper presents a high-level overview of site characterization, risk analysis and
monitoring priorities for underground energy-related product storage or sequestration …

[HTML][HTML] Fault detection using microtremor data (HVSR-based approach) and electrical resistivity survey

M Khalili, AV Mirzakurdeh - Journal of Rock Mechanics and Geotechnical …, 2019 - Elsevier
The faults and fractures are known as two of the most important parameters in earthquake
occurrence. During the construction in urban areas, faults and fractures may be covered in …

Analysis of microtremor exploration application and construction monitoring in a large-diameter shield tunnel

Z Wang, J Sheng, R Wang, X Li, Y Xiao, Z Yi - Applied Sciences, 2022 - mdpi.com
In recent years, shield tunneling has shown many advantages with the development of
underground rail traffic. Geological exploration plays a significant role in tunnel engineering …

Seasonal variations in amplitudes and resonance frequencies of the HVSR amplification peaks linked to groundwater

A Rigo, E Sokos, V Lefils, P Briole - Geophysical Journal …, 2021 - academic.oup.com
Following the installation of a temporary seismological network in western Greece north of
the Gulf of Patras, we determined the quality of the sites of each of the 10 stations in the …

1-D and 2-D resonances in an Alpine valley identified from ambient noise measurements and 3-D modelling

O Le Roux, C Cornou, D Jongmans… - Geophysical Journal …, 2012 - academic.oup.com
H/V spectral ratios are regularly used for estimating the bedrock depth in 1-D like basins
exhibiting smooth lateral variations. In the case of 2-D or 3-D pronounced geometries …