Results 81 to 90 of about 22,545,449 (395)
Full Wave Form Inversion for Seismic Data [PDF]
, 2011 In seismic wave inversion, seismic waves are sent into the ground and then observed at many receiving points with the aim of producing high-resolution images of the geological underground details.
Alkhalifah, T. +4 more
core
Deep Underground Science and Engineering, EarlyView.The present manuscript explored the effects of joint configurations on the cyclic shear behavior of intermittent joints for the first time. The cyclic shear response, shear strength degradation, dilation characteristics evolution, frictional property, fractal dimension, and dissipative energy were further analyzed during shear cycles, which is crucial ...
Bin Wang +3 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza +3 more
wiley +1 more source
Fault Identification of Seismic Data Based on SEU-Net Approach
Applied SciencesFault interpretation is a key link in seismic data interpretation. With the continuous increase in seismic data volume in original production, manual fault picking cannot efficiently handle massive seismic data.
Wenbo Ren +6 more
doaj +1 more source
Multi-View Kernels for Low-Dimensional Modeling of Seismic Events
, 2017 The problem of learning from seismic recordings has been studied for years. There is a growing interest in developing automatic mechanisms for identifying the properties of a seismic event.
Averbuch, Amir +3 more
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Eos, Transactions American Geophysical Union, 1980 Multichannel seismic reflection data are available on the Northern Mississippi Embayment (containing the New Madrid Fault Zone) and the Appalachian Overthrust. In the New Madrid region, about 280 km of common depth point profiles were produced over an area that takes in southeastern Missouri, northeastern Arkansas, and northwestern Tennessee. About 130
openaire +1 more source
Electronics and Power, 1976 An article in the 27th November 1975 Electronics & Power described aspects of seismic exploration in the North Sea. This article considers the computer processing necessary to convert the field data into the final geophysical cross-section which completes this first phase of the geophysical ...
openaire +1 more source
Deep Underground Science and Engineering, EarlyView.How artificial intelligence (AI) and digital twin (DT) technologies are revolutionizing tunnel surveillance, offering proactive maintenance strategies and enhanced safety protocols. It explores AI's analytical power and DT's virtual replicas of infrastructure, emphasizing their role in optimizing maintenance and safety in tunnel management.
Mohammad Afrazi +4 more
wiley +1 more source
Thin-Layer Siliceous Dolomite Prediction Based on Post-Stack Seismic Data Mining and Optimization
Applied SciencesSiliceous dolomite is developed at the top of the fourth member of Dengying Formation in Penglai gas field, Sichuan Province, and can be used as a good cap rock to seal oil and gas. In this study, based on post-stack seismic data mining and optimization,
Shimin Liu +7 more
doaj +1 more source
Constraints on stellar parameters of the SPB star HD182255 from complex asteroseismology
, 2012 Seismic modeling of the Slowly Pulsating B-type star HD182255 yields strong constraints on the radial orders of the two dominant modes. For these frequencies, we derive also the empirical values of the complex nonadiabatic parameter $f$.
Daszyńska-Daszkiewicz, Jadwiga +2 more
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