Results 21 to 30 of about 6,511 (162)
Evaluation of Rockfall Hazard Based On UAV Technology And 3D Rockfall Simulations [PDF]
, 2021 Abstract In this study, the rockfall hazard in Hacıabdullah village located in the Central Anatolia region of Turkey was assessed with three-dimensional (3D) rockfall analyses based on unmanned aerial vehicle (UAV) technology using RAMMS (Rockfall software). With several rockfall disasters experienced in the village, the final event occurred in
Mustafa utlu +2 more
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The Influence of the DSM Spatial Resolution in Rockfall Simulation and Validation with In Situ Data
Geosciences, 2023 Remote sensing constitutes an advantageous tool towards the landslide/rockfall susceptibility mapping by incorporating optical satellite or radar data and photogrammetric data in Geographical Information System environment.
Maria P. Kakavas +3 more
doaj +1 more source
Lava dome growth and mass wasting measured by a time series of ground-based radar and seismicity observations [PDF]
, 2008 Exogenous growth of Peléean lava domes involves the addition of lava from a central summit vent and mass wasting on the flanks as rockfalls and pyroclastic flows.
Loughlin, S.C. +34 more
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Rockfall analyses and rockfall protection at the Raspadalica Rockfall, Croatia
, 2022 The Raspadalica rockfall is well known location with numerous rockfall occurrences from 100 m high limestone cliff in the past that caused significant damages and victims at the railway Buzet - Pula in Istria, Croatia. Structural and kinematic analysis of possible future rockfall were carried out following the modern approaches and recent techniques in
Arbanas, Željko +1 more
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Slope-Scale Rockfall Susceptibility Modeling as a 3D Computer Vision Problem
Remote Sensing, 2023 Rockfall constitutes a major threat to the safety and sustainability of transport corridors bordered by rocky cliffs. This research introduces a new approach to rockfall susceptibility modeling for the identification of potential rockfall source zones ...
Ioannis Farmakis +4 more
doaj +1 more source
Reliability analysis of rockfall net fences capacity [PDF]
, 2022 Rockfall protective structures are widely used in hazardous environment to protect inhabited settlements and roads. These infrastructures are provided in kits, i.e., built in parts and assembled onsite and their performance is assessed through EAD 340059-
Marchelli, Maddalena +2 more
core
Is climate change causing increased rockfall frequency in Austria? [PDF]
Natural Hazards and Earth System Sciences, 2012 Potentially, increasing rockfall hazards triggered by climate change are a major concern expressed both in scientific and non-scientific media. An existing rockfall inventory for Austria including 252 events from ca.
O. Sass, M. Oberlechner
doaj +1 more source
Remote Sensing, 2020 Rockfall is one of the most hazardous phenomena in mountainous and hilly regions with high and steep terrain. Such incidents can cause massive damage to people, properties, and infrastructure.
Ali Mutar Fanos +3 more
doaj +1 more source
Frontiers in Earth Science, 2023 High-altitude rockfalls, as one of the major geological disasters in mountains, is highly concerned about the study of failure mechanisms and disaster prevention and mitigation.
Yuanxiang Yang +4 more
doaj +1 more source
Forensic analysis of rockfall scars [PDF]
Geomorphology, 2017 Abstract We characterise and analyse the detachment (scar) surfaces of rockfalls to understand the mechanisms that underpin their failure. Rockfall scars are variously weathered and comprised of both discontinuity release surfaces and surfaces indicative of fracturing through zones of previously intact rock, known as rock bridges.
Saskia J. de Vilder +2 more
openaire +2 more sources