Results 41 to 50 of about 5,938 (220)

Georadar investigations to detect cavities in a historical town damaged by an earthquake of the past [PDF]

open access: yes, 2010
This paper aims to highlight the use of the georadar as a useful prospecting technique to identify the areal density and the geometrical features of the grottoes placed in a historical town characterised by high seismic hazard.
A. Loperte   +5 more
core   +1 more source

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

open access: yesVirtual 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   +3 more
doaj   +1 more source

Model of time-distance curve of electromagnetic waves diffracted on a local feature in the georadar study of permafrost zone rock layers

open access: yesГорные науки и технологии
In GPR (georadar) studies, one of the most popular procedures for determining electromagnetic waves propagation velocity in a rock mass is the selection of theoretical hyperbolic time-distance curves and subsequent comparison with the time-distance curve
K. О. Sokolov
doaj   +1 more source

Некоторые методы дополнительной обработки данных георадиолокации на примере радарограмм, полученных в кратере вулкана Горелый (Камчатка)

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2023
В статье представлены результаты работы с прибором георадар «ОКО-250» в кратере вулкана Горелый (Камчатка). В мировой практике это первый опыт проведения исследования методом георадиолокации в кратере активного вулкана.
Павлова, В.Ю.   +2 more
doaj   +1 more source

Intelligent detection of subsurface road targets using a combined numerical simulation and deep learning method

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 29, Page 5808-5820, 9 December 2025.
Abstract Detection of subsurface road targets is a crucial task in road engineering. This study focuses on detecting three types of subsurface targets: looseness, pipeline, and voids. Ground‐penetrating radar (GPR) was employed to acquire real‐world data.
Hui Yao   +6 more
wiley   +1 more source

Micro-geophysics to assess the integrity of some statues in the Museo Egizio of Turin, Italy [PDF]

open access: yes, 2005
On request of the Soprintendenza in charge of the Museo Egizio of Turin, a quite large number of tests have been performed on four statues of the museum to assess their integrity both for practical (moving the statue) and archaeological purposes ...
Godio, Alberto   +2 more
core  

The Domus Nozze D'Argento in Pompeii: Structural Diagnosis Using Geophysical Methods

open access: yesArchaeological Prospection, Volume 32, Issue 4, Page 827-838, October/December 2025.
ABSTRACT Monitoring of ancient buildings is an issue of great interest in view of a proper restoration. This paper describes the noninvasive monitoring of the Domus Nozze D'Argento in Pompeii. The Roman house, as occurred for many other buildings in Pompei, was buried in the ash from the 79 ad eruption of Mount Vesuvius.
Nicola Masini   +4 more
wiley   +1 more source

Performance of historical ferrocement specimens subjected to corrosive environments

open access: yesStructural Concrete, Volume 26, Issue 5, Page 5785-5806, October 2025.
Abstract Ferrocement is a type of thin wall‐reinforced concrete composed of hydraulic cement mortar reinforced with several layers of steel wire mesh. The material is used as a low‐cost construction and retrofit solution and allows the creation of very thin elements.
Erica Lenticchia   +3 more
wiley   +1 more source

Concentraciones de gas radón (222Rn) en suelo de la zona urbana de Morelia, Michoacán, México y su relación con fallas potencialmente sísmicas y asociadas con el proceso de subsidencia-fluencia

open access: yesRevista Mexicana de Ciencias Geológicas, 2020
Este trabajo da a conocer los niveles de concentración de gas radón (222Rn) en suelos de la zona urbana en la ciudad de Morelia, Michoacán y su relación con fallas geológicas potencialmente sísmicas y las asociadas con el proceso de subsidencia-fluencia-
Octavio Lázaro-Mancilla   +6 more
doaj   +1 more source

Georadar Measurements for the Snow Cover Density [PDF]

open access: yesAmerican 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

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