Results 21 to 30 of about 8,685 (236)
Influencing factors of landslides and rockfalls along the Jinchuan-Xiaojin highway in Sichuan
Zhongguo dizhi zaihai yu fangzhi xuebao, 2021 Geological hazards in plateau mountainous areas are the greatest hazards to traffic lines, and the key to effectively avoid risks is to grasp the engineering geological factors and inducing factors of geological hazards along the high way.
Hongbo XIE +4 more
doaj +1 more source
Evaluation of maximum rockfall dimensions based on probabilistic assessment of the penetration of the sliding planes into the slope [PDF]
, 2020 There is intrinsic difficulty in the investigation of the largest volume of rockfalls that is expected in an area, which lies in the small number of large events, in registrable times.
Corominas Dulcet, Jordi +1 more
core +3 more sources
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
Statistical analysis of rockfall volume distributions: Implications for rockfall dynamics [PDF]
Journal of Geophysical Research: Solid Earth, 2003 We analyze the volume distribution of natural rockfalls on different geological settings (i.e., calcareous cliffs in the French Alps, Grenoble area, and granite Yosemite cliffs, California Sierra) and different volume ranges (i.e., regional and worldwide catalogs).
Dussauge, C. +2 more
openaire +2 more sources
Acta Geographica Slovenica, 2020 In Slovenia, mass movements are not only a threat to the population, but also a major environmental and social science challenge. Lithologically heterogeneous areas have been found to be problematic, and the Miocene Slovenj Gradec basin (in northeast ...
Kristina Ivančič +4 more
doaj +1 more source
Geosciences, 2022 Velocity is one of the most important parameters to evaluate the damaging potential of a mass movement, but its assessment, especially for extremely rapid landslides, is a complex task.
Antonella Marinelli +5 more
doaj +1 more source
Rockfall Intensity under Seismic and Aseismic Conditions: The Case of Lefkada Island, Greece
Land, 2023 Rockfall analysis is a multiparametric procedure with many uncertainties and the outputs are largely dependent on some critical engineering geological parameters involved in the used simulation model.
Aikaterini Servou +5 more
doaj +1 more source
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
openaire +1 more source
Geosciences, 2021 The use of 3D point clouds to improve the understanding of natural phenomena is currently applied in natural hazard investigations, including the quantification of rockfall activity.
Dario Carrea +4 more
doaj +1 more source
Comparing rockfall scar volumes and kinematically detachable rock masses [PDF]
, 2017 Scenario-based risk assessment for rockfalls, requires assumptions for different scenarios of magnitude (volume). The magnitude of such instabilities is related to the properties of the jointed rock mass, with the characteristics of the existing ...
Corominas Dulcet, Jordi +1 more
core +2 more sources