Results 31 to 40 of about 2,061 (221)

Results of the ground penetrating radar survey in the church of St. Elias — Bohdan Khmelnytsky burial vault in Subotiv

Геофизический журнал, 2020
Archaeogeophysical investigations in the Church of St.Elias in Subotiv (Cherkasy region, Ukraine) were conducted in the course of critical revision of the historical myth that exists around this monument, known as the burial vault of Bohdan Khmelnytsky,
K. M. Bondar, R. V. Khomenko, A. P. Chernov, N. V. Kuksa   +3 more
doaj   +1 more source

Nondestructive diagnostics and detection of subsurface cracks in non-rigid pavements with GPR

Diagnostyka, 2021
The results of laboratory experiments that show the capabilities of modern georadars are presented. Analysis of GPR capabilities allowed to propose a new approach to solving the actual problem of detecting subsurface cracks.
Dmitry Olegovich Batrakov, Angelika Gennadievna Batrakova, Sergey N. Urdzik, Roman Danielyan   +3 more
doaj   +1 more source

Neural Networks as a Tool for Georadar Data Processing [PDF]

International Journal of Applied Mathematics and Computer Science, 2015
Abstract In this article a new neural network based method for automatic classification of ground penetrating radar (GPR) traces is proposed. The presented approach is based on a new representation of GPR signals by polynomials approximation.
Piotr Szymczyk, Sylwia Tomecka-Suchon, Magdalena Szymczyk   +2 more
openaire   +2 more sources

Criteria for identification of the form and functional properties of the soil profile in georadiolocated studies by using georadar “Loza-B”

Бюллетень Почвенного института им. В.В. Докучаева, 2015
The valuable criteria for identification of the soil profile form and its some functional properties are considered as determined by interpretation of radarograms in the course of georadiolocated profiling of different territories using the geophysical ...
A. Ya. Voronin
doaj   +1 more source

Hazards of Activation of Cryogenic Processes in the Arctic Community: A Geopenetrating Radar Study in Lorino, Chukotka, Russia

Geosciences, 2020
The subsurface structure of permafrost is of high significance to forecast landscape dynamics and the engineering stability of infrastructure under human impacts and climate warming, which is a modern challenge for Arctic communities.
Oleg Tregubov, Gleb Kraev, Aleksey Maslakov   +2 more
doaj   +1 more source

Brückenkurs Geophysik - Georadar

, 2019
Kann man mit Georadar Wasser auf dem Mars finden? Messgrößen und abgeleitete Untergrundeigenschaften beim Georadar, Theoretische Grundlagen, Quell- und Empfängerfunktion von ...
Barth, Andreas
core   +1 more source

Integration of geomatics methodologies and creation of a cultural heritage app using augmented reality

Virtual Archaeology Review, 2019
3D modelling of archaeological and historical structures is the new frontier in the field of conservation science. Similarly, the identification of buried finds, which enhances their multimedia diffusion and restoration, has gained relevance.
Vincenzo Barrile, Antonino Fotia, Giuliana Bilotta, Domenico De Carlo   +3 more
doaj   +1 more source

Опыт работы с прибором георадар «ОКО-250» для уточнения грунтовых условий на озерновской косе Култучного озера (город Петропавловск-Камчатский)

Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2021
В статье представлены результаты работы с прибором георадар «ОКО-250» с целью уточнения грунтовых условий в центральной исторической части города Петропавловска-Камчатского на юго-западном берегу Култучного озера.
Павлова, В.Ю., Соловьев, В.А., Кокорева, А.С.   +2 more
doaj   +1 more source

Georadar Measurements for the Snow Cover Density [PDF]

American Journal of Applied Sciences, 2009
Ground Probing Radar (GPR) devices is adopted for the analysis of thickness and the mechanical properties (density) of the snow cover in some test site in Alps, in Northern Italy. The performances of standard radar systems for the snow cover characterisation are analysed, the main aim is to assess the reliability of the method to estimate the snow ...
openaire   +2 more sources

Georadar-Derived Estimates of Firn Density in the Percolation Zone, Western Greenland Ice Sheet

, 2012
Greater understanding of variations in firn densification is needed to distinguish between dynamic and melt-driven elevation changes on the Greenland ice sheet.
Bradford, John, Ellen Mosley-Thompson, W. T. Pfeffer (10060837), Mosley-Thompson, Ellen, J. Bradford (3959351), Neil Humphrey (3534341), E. Mosley-Thompson (10060840), Joel Brown, W. Tad Pfeffer, Humphrey, Neil, John Bradford, Harper, J., Neil Humphrey, Harper, Joel T., Pfeffer, W. Tad, J. Harper (10060834), Bradford, J., Joel Harper, J. Brown (3447599), Brown, Joel, Pfeffer, W. T., Mosley-Thompson, E., Harper, Joel, Brown, J.   +23 more
core   +2 more sources