Results 61 to 70 of about 319 (180)

Kirchhoff migration method in the problem of detecting hidden metal objects using ultra-wideband GPR

Вісник Харківського національногоуніверситету імені В.Н. Каразіна. Серія: Радіофізика та електроніка
Background: Ultra-wideband (UWB) GPR systems are widely used to detect hidden objects. However, efficient data processing, especially in complex environments with heterogeneities, remains a pressing problem.
V.A. Plakhtii, R.D. Akhmedov, O.M. Dumin   +2 more
doaj   +1 more source

Comprehensive Geophysical Studies of Bolgar Fortified Settlement in 2016

Поволжская археология, 2018
Comprehensive geophysical studies (magnetometry, georadiolocation) were conducted in the estimated areas of ceramic production at Bolgar fortified settlement near Galankino Lake in 2016.
Bezdudnyi Vladimir G. , Marchuk Vasily. N. , Sitdikov Airat G.   +2 more
doaj   +1 more source

THE PRACTICE OF USING GPR TECHNOLOGY IN THE EXAMINATION TUNNEL

Nauka ta progres transportu, 2007
In the paper the practical and analytical aspects of research methodology for a tunnel casings by georadar technologies are presented.
O. B. Kazarin, B. O. Kazarin, D. Ye. Husiev, H. P. Pastushkov, V. H. Pastushkov, D. V. Zhykharev   +5 more
doaj  

La reconstrucción de un palimpsesto románico mediante técnicas no destructivas

Informes de la Construccion, 2014
La catedral gótica de Tortosa (1346), se superpone sobre una construcción románica (1178) a modo de alimpsesto, de la cual no existe ninguna evidencia física.
J. Lluis i Ginovart, A. Costa-Jover, S. Coll-Plá   +2 more
doaj   +1 more source

Non invasive subsurface imaging to investigate the site evolution of Machu Picchu. [PDF]

Sci Rep, 2023
Masini N, Romano G, Sieczkowska D, Capozzoli L, Spizzichino D, Gabellone F, Bastante J, Scavone M, Sileo M, Abate N, Margottini C, Lasaponara R.   +11 more
europepmc   +1 more source

Geo-radar sounding of near-surface structure of soil of the National Reserve «Sofiya Kievskaya» in the territory of the Cyril's church

Геофизический журнал, 2010
Georadar sensing application has been considered for determination of humidity and soil layer structure in the vicinity of the Cyril's church being a part of the structure of the National preserve «Sofiya-Kievskaya».
E. A. Kozhan, V. G. Sugak, A. V. Sugak
doaj   +1 more source

Combining geophysical prospection and core drilling: Reconstruction of a Late Bronze Age copper mine at Prigglitz-Gasteil in the Eastern Alps (Austria). [PDF]

Archaeol Prospect, 2022
Trebsche P, Schlögel I, Flores-Orozco A.   +2 more
europepmc   +1 more source

Comparison of the Pavement Layers Thickness Measured by Georadar and Conventional Methods – Examples From Croatia

The Baltic Journal of Road and Bridge Engineering, 2012
Thickness of the pavement structure layers represents an important data for the implementation into the database of roads already constructed, during the pavement strengthening design, particularly if the appraisal of the bearing capacity of the pavement
Marko Ožbolt, Tatjana Rukavina, Josipa Domitrović   +2 more
doaj   +1 more source

Accuracy Tests and Precision Assessment of Localizing Underground Utilities Using GPR Detection. [PDF]

Sensors (Basel), 2021
Karsznia KR, Onyszko K, Borkowska S.
europepmc   +1 more source

Precipitation of salts in masonry mapped with georadar

3rd EEGS Meeting, 1997
The church at the Christiansborg castle in Copenhagen suffered from a major fire in 1992. The fire was caused by a small emergency flare fired from a boat in the harbour during the local carnival. During the reconstruction of the church an ornamental marble-like mortar used on the inside walls became miscoloured apparently because of a too high water ...
openaire   +2 more sources