Results 11 to 20 of about 5,938 (220)
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 Abstract Prehistoric mines are often too large and too deep for conventional archaeological excavations. Non‐destructive and minimally invasive methods of prospection can help to overcome these limits. Our case study of a Late Bronze Age opencast mine (ca.
Trebsche P +2 more
europepmc +2 more sources
SOME ASPECTS OF GEORADIO LOCATION IN MINERAL RESOURCES SURVEYING ENERGY [PDF]
, 2018 Study the possibility of developing the technical and technological justification of georadio location of minerals according the quantity and quality characteristics of the concrete ...
YANKIN, Dmytro
core +2 more sources
The use of modern methods for complex studies of the hydrotechnical structures of the Barents Sea region [PDF]
Vestnik MGTU, 2017 The Barents region hydrotechnical structures (HTS) as part of the bulk earth dams and levees tailings of mining enterprises in terms of requirements of the responsible entities have been considered.
Mel'nikov N. N +3 more
doaj +1 more source
GEORADAR AND RADIOIMPEDANCE DIAGNOSTICS OF THE SELENGA RIVER WATER AREA
Геодинамика и тектонофизика, 2022 The relevance of the work is determined by the fact that no radiowave methods have ever been used to study the water areas of rivers and lakes and their geoelectric sections within the Baikal natural territory (BNT) in winter time.
V. B. Khaptanov +3 more
doaj +1 more source
Non‐invasive surveys to assess animal burrows as potential causes of levee instability
Journal of Flood Risk Management, Volume 16, Issue 4, December 2023., 2023 Abstract Animal activities threaten levee stability, especially during flood events, increasing levee failure risk. Indeed, while dens alter hydraulically‐induced failure mechanisms, it is difficult to locate them and to know in advance if critical conditions may be reached.
Valeria Pennisi +4 more
wiley +1 more source
Saeculum Christianum, 2023 Metoda georadarowa jest od wielu lat stosowana z powodzeniem w archeologii. Zaczyna być również standardem w nieinwazyjnych badaniach dawnej architektury. Największym problemem w implementacji tej metody na stanowiskach z reliktami architektonicznymi są
Fabian Welc
doaj +1 more source
Kinematic Evolution of a Large Paraglacial Landslide in the Barry Arm Fjord of Alaska
Journal of Geophysical Research: Earth Surface, Volume 128, Issue 11, November 2023., 2023 Abstract Our warming climate is adversely affecting cryospheric landscapes via glacial retreat, permafrost degradation, and associated slope destabilization. In Prince William Sound, Alaska, the rapid retreat of Barry Glacier has destabilized the slopes flanking the glacier, resulting in numerous landslides. The largest of these landslides (∼500 Mm3 in
L. N. Schaefer +10 more
wiley +1 more source
Archaeological Prospection, Volume 30, Issue 4, Page 411-427, October/December 2023., 2023 Abstract An extensive magnetic survey has been carried out on a large part of the Roman and late antique city of Pollentia (Alcúdia, Mallorca, Spain), combined with ground penetrating radar (GPR) and electric resistivity imaging (ER Imaging) to obtain data for a better understanding of the ancient city.
Miguel A. Cau‐Ontiveros +6 more
wiley +1 more source
Unprecedented Observation of Hourly Rock Glacier Velocity With Ground‐Based SAR
Geophysical Research Letters, Volume 50, Issue 9, 16 May 2023., 2023 Abstract The kinematic acceleration of rock glaciers observed in recent decades shows that the behavior of these landforms is related to climate change. Velocity variations on yearly to seasonal time scales are frequently investigated, but velocity changes measured on shorter time scales (i.e., on hourly resolutions) are as yet poorly investigated.
Aldo Bertone +8 more
wiley +1 more source
Structural Concrete, Volume 24, Issue 1, Page 288-317, February 2023., 2023 Abstract Local reinforcement corrosion damage reduces the load‐bearing capacity of reinforced concrete structures and, even more severely, their deformation capacity. This problem is of particular concern for cantilever retaining walls, whose loading is dominated by earth pressure and hence, depends on the wall deformations.
Severin Haefliger, Walter Kaufmann
wiley +1 more source