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Seismic Ground Motion Analysis of Saturated Frozen Soil Free Field under S-Wave Incidence
AbstractAn analytical solution has been derived for seismic ground motion in a saturated frozen soil free field under plane S-wave incidence. This...
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Seismic ground motion study of free-field earthquakes in unsaturated soils incident with SV wave under thermal effects
Based on the theory behind wave propagation in unsaturated porous thermoelastic media and single-phase thermoelastic media, a model has been...
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Evaluation of the Capabilities of Distributed Acoustic Sensing with a Helical Fiber for Cross-Well Seismic Survey
AbstractTo expand the possibilities of solving geophysical problems using fiber-optic distributed systems for recording acoustic waves, a comparison...
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Quality Factor of the Kola Peninsula Central Part (Fennoscandian Shield) from the Seismic Records of the Earthquake in the Khibiny Intrusion on March 5, 2022
Results of quality factor determination by means of two different methods from seismograms of the rare strongest earthquake on March 5, 2022 in the...
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Array analysis of seismic noise at the Sos Enattos mine, the Italian candidate site for the Einstein Telescope
The area surrounding the dismissed mine of Sos Enattos (Sardinia, Italy) is the Italian candidate site for hosting Einstein Telescope (ET), the...
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Rayleigh wave metasurface with the emerging hybrid band characteristics of Auxetic metamaterials
This paper introduces a novel metasurface based on Auxetic metamaterials for attenuating and isolating low-frequency Rayleigh waves. Distributed...
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Evolution of modulated seismic waves under the external influence of magma up flow
During the occurrence of an earthquake, seismic waves usually carry huge amount of energy through rock materials of the earth crust. By using the...
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Rayleigh wave dispersion-based estimation of high-resolution 2D-subsurface shear wave velocity models: application of updated approaches
Recent developments in surface wave methods, which enable to produce fine subsurface shear-wave velocity models by processing array data of...
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Analysis of Wave Motion Phenomenon Through a Homogeneous Isotropic Porous Elastic Plate
AbstractThe present investigation is focussed on waves propagation in an isotropic homogeneous, porous elastic plate subjected to conditions in...
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VELOCITY AND ATTENUATION OF LINEAR WAVES IN POROUS MEDIA SATURATED WITH GAS AND ITS HYDRATE
AbstractOne of the main methods of searching for gas hydrate deposits is and acoustic logging. Since the correct processing and interpretation of...
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Energy Characteristics of Tsunami Sources and the Mechanism of Wave Generation by Seismic Movements of the Ocean Floor
AbstractA physical analysis of the generation of tsunami waves by seismic movements of the ocean floor is presented. For a set of strong underwater...
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Lunar Gravitational-Wave Detection
A new era of lunar exploration has begun bringing immense opportunities for science as well. It has been proposed to deploy a new generation of...
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Nonlocal analysis of Rayleigh-type wave propagating in a gradient layered structure
The present article aims to study the propagation behavior of Rayleigh-type waves using the nonlocal theory of elasticity in a layered structure...
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Wave Energy
All types of waves both contain energy and transport that energy along with the wave propagation. Wave energy increases with larger amplitudes, so...
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Continuity equation for the flow of Fisher information in wave scattering
Using waves to explore our environment is a widely used paradigm, ranging from seismology to radar technology, and from biomedical imaging to...
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Environmental Noise in Gravitational-Wave Interferometers
The first 20 years of operation of gravitational-wave interferometers have shown that, despite the high degree of isolation, detectors are affected...
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Spectral Analysis of Parallel Seismic Method Data for Surveying Underground Structures
AbstractThe results of three-dimensional numerical modeling of parallel seismic method for deep foundations testing are presented. The method is used...
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