Tackling lateral variability using surface waves: A tomography-like approach
Lateral velocity variations in the near-surface reflect the presence of buried geological or
anthropic structures, and their identification is of interest for many fields of application …
anthropic structures, and their identification is of interest for many fields of application …
Application of surface‐wave tomography to mineral exploration: a case study from Siilinjärvi, Finland
In order to assess the feasibility and validity of surface‐wave tomography as a tool for
mineral exploration, we present an active seismic three‐dimensional case study from the …
mineral exploration, we present an active seismic three‐dimensional case study from the …
Comparison of surface-wave techniques to estimate S-and P-wave velocity models from active seismic data
The acquisition of seismic exploration data in remote locations presents several logistical
and economic criticalities. The irregular distribution of sources and/or receivers facilitates …
and economic criticalities. The irregular distribution of sources and/or receivers facilitates …
[PDF][PDF] Surface-wave methods for mineral exploration
M Papadopoulou - 2021 - tesidottorato.depositolegale.it
Worldwide consumption of raw materials presents constantly increasing trends which, within
the EU, are predicted to persist in the following decades (OECD, 2019). As a result, the need …
the EU, are predicted to persist in the following decades (OECD, 2019). As a result, the need …
Common-midpoint two-station analysis of estimating phase velocity using high-frequency ambient noise
J Pang, J **a, C Zhou, X Chen, F Cheng… - Soil Dynamics and …, 2022 - Elsevier
Two-station analysis is a frequently-used technique in seismology to determine interstation
phase velocities of surface waves but it usually suffers from several drawbacks arising from …
phase velocities of surface waves but it usually suffers from several drawbacks arising from …
Multimodal surface-wave tomography to obtain S-and P-wave velocities applied to the recordings of unmanned aerial vehicle deployed sensors
Exploration seismic surveys in hard-to-access areas such as foothills and forests are
extremely challenging. The Multiphysics Exploration Technologies Integrated System …
extremely challenging. The Multiphysics Exploration Technologies Integrated System …
Two-station continuous wavelet transform cross-coherence analysis for surface-wave tomography using active-source seismic data
Surface-wave tomography has great potential to improve the lateral resolution of near-
surface characterization compared to 2D surface-wave analysis with multichannel analysis …
surface characterization compared to 2D surface-wave analysis with multichannel analysis …
Imaging and monitoring of the shallow subsurface using spatially windowed surface-wave analysis with a single permanent seismic source
Development of shallow subsurface monitoring systems is important for monitoring the
ground stability of shallow formation, and also for conventional deep seismic monitoring …
ground stability of shallow formation, and also for conventional deep seismic monitoring …
Surface-wave tomography for near-surface characterization with continuous-wavelet transform for two-station crosscorrelation
The multichannel analysis of surface waves (MASW) is the most popular approach to
estimate dispersion curves of surface waves for near-surface S-wave velocity …
estimate dispersion curves of surface waves for near-surface S-wave velocity …
The advantages of using surface wave tomography in the marine studies of the upper part of the seismic section
A Ponomarenko, V Polovkov, D Popov… - Marine Technologies …, 2019 - earthdoc.org
The study of the upper part of the seismic section is an important task for seismic surveys on
land and sea, both in oil and gas exploration and in solving engineering problems as well as …
land and sea, both in oil and gas exploration and in solving engineering problems as well as …