[PDF][PDF] Hydrogeophysics: opportunities and challenges.

A Binley, G Cassiani, R Deiana - Bollettino di Geofisica Teorica ed …, 2010 - bgo.ogs.it
The field “hydrogeophysics” emerged in the 1990s as a multi-disciplinary subject that
focuses on the use of geophysical methods for characterising subsurface features …

Estimation of glacier thicknesses and basal properties using the horizontal-to-vertical component spectral ratio (HVSR) technique from passive seismic data

S Picotti, R Francese, M Giorgi, F Pettenati… - Journal of …, 2017 - cambridge.org
Microtremor measurements and the horizontal-to-vertical spectral ratio (HVSR) technique,
generally used for site effect studies as well as to determine the thickness of soft …

Multiple-point statistical simulation for hydrogeological models: 3-D training image development and conditioning strategies

AS Høyer, G Vignoli, TM Hansen, LT Vu… - Hydrology and Earth …, 2017 - hess.copernicus.org
Most studies on the application of geostatistical simulations based on multiple-point statistics
(MPS) to hydrogeological modelling focus on relatively fine-scale models and concentrate …

[HTML][HTML] Combining of MASW and GPR imaging and hydrogeological surveys for the groundwater resource evaluation in a coastal urban area in southern Spain

FJ Alcalá, P Martínez-Pagán, MC Paz, M Navarro… - Applied Sciences, 2021 - mdpi.com
Featured Application Combining of geophysical and hydrogeological surveys provides basic
insights for the shallow groundwater resource evaluation in a coastal urban area. Abstract …

Interlobate esker architecture and related hydrogeological features derived from a combination of high-resolution reflection seismics and refraction tomography …

G Maries, E Ahokangas, J Makinen, A Pasanen… - Hydrogeology …, 2017 - diva-portal.org
Abstract A novel high-resolution (2–4 m source and receiver spacing) reflection and
refraction seismic survey was carried out for aquifer characterization and to confirm the …

[HTML][HTML] Integrated MASW and ERT imaging for geological definition of an unconfined alluvial aquifer sustaining a coastal groundwater-dependent ecosystem in …

MC Paz, FJ Alcalá, A Medeiros, P Martínez-Pagán… - Applied Sciences, 2020 - mdpi.com
This paper integrates multichannel analysis of surface waves (MASW) and time-lapse
electrical resistivity tomography (ERT) to define aquifer geometry and identify transient …

A novel weight-drop seismic energy source for subsurface characterization

A Aas, SK Sinha - Journal of Applied Geophysics, 2023 - Elsevier
Abstract Multichannel Analysis of Surface Waves (MASW) studies for subsurface
characterization in Central Ganga Basin of India, where thick cover of alluvium absorbs most …

Geophysical and geological views of potential water resources in the north-eastern adriatic sea

M Giustiniani, M Busetti, M Dal Cin, E Barison… - Geosciences, 2022 - mdpi.com
The increasing demand for freshwater requires the identification of additional and less-
conventional water resources. Amongst these, offshore freshwater systems have been …

Deriving a new crustal model of northern Adria: the northern Adria Crust (NAC) model

A Magrin, G Rossi - Frontiers in Earth Science, 2020 - frontiersin.org
We presented a new 3D model of the geophysical properties of the crust (namely depth of
the Moho and VP, VS, density, Young's modulus, and shear modulus) of the northern tip of …

A university-developed seismic source for shallow seismic surveys

S Yordkayhun, JN Suwan - Journal of Applied Geophysics, 2012 - Elsevier
The main objectives of this study were to (1) design and develop a low cost seismic source
for shallow seismic surveys and (2) test the performance of the developed source at a test …