Results 21 to 30 of about 216,947 (221)

QUANTIFICATION OF ECONOMIC AND SOCIAL RISKS OF DEBRIS FLOWS FOR THE BLACK SEA COASTAL REGION OF THE NORTH CAUCASUS

open access: yesGeography, Environment, Sustainability, 2014
Debris flows are the most frequent and disastrous natural hazards among other exogenic processes at the Black Sea coastal region of the North Caucasus. Numerous debris flow releases are reported every year between Novorossiysk and Krasnaya Polyana.
Vyacheslav L. Baburin   +5 more
doaj   +1 more source

Soil erosion in an avalanche release site (Valle d'Aosta: Italy): towards a winter factor for RUSLE in the Alps [PDF]

open access: yes, 2014
Soil erosion in Alpine areas is mainly related to extreme topographic and weather conditions. Although different methods of assessing soil erosion exist, the knowledge of erosive forces of the snow cover needs more investigation in order to allow soil ...
Maggioni, M.   +17 more
core   +2 more sources

A new experimental snow avalanche test site at Seehore peak in Aosta Valley (NW Italian Alps) - Part II: Engineering aspects [PDF]

open access: yes, 2013
The estimate of the effects produced by the impact of a snow avalanche against an obstacle is of the utmost importance in designing safe mountain constructions.
Maggioni, M.   +26 more
core   +1 more source

Soil erosion by snow gliding - a first quantification attempt in a subalpine area in Switzerland [PDF]

open access: yes, 2014
Snow processes might be one important driver of soil erosion in Alpine grasslands and thus the unknown variable when erosion modelling is attempted.
Mabit, L.   +5 more
core   +1 more source

Infrasound array criteria for automatic detection and front velocity estimation of snow avalanches: towards a real-time early-warning system [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2015
Avalanche risk management is strongly related to the ability to identify and timely report the occurrence of snow avalanches. Infrasound has been applied to avalanche research and monitoring for the last 20 years but it never turned into an operational ...
E. Marchetti   +3 more
doaj   +1 more source

Spatial Variability of Snow Water Equivalent – The Case Study from the Research Site in Khibiny Mountains, Russia

open access: yesJournal of Hydrology and Hydromechanics, 2019
The aim of the investigation was assessment of spatial variability of the characteristics of snowpack, including the snow water equivalent (SWE) as the main hydrological characteristic of a seasonal snow cover.
Komarov Anton Yu.   +3 more
doaj   +1 more source

Prediction of avalanches on the basis of the 27‐day Solar activity variations

open access: yesЛëд и снег, 2015
Many natural processes on the Earth are the cyclic ones and they are self-sustaining within a system of the Sun–Earth relations. To verify our hypothesis on a cyclic occurrence of the avalanche processes and to estimate a possibility to predict ...
N. A. Kazakov
doaj   +1 more source

Automated detection of snow avalanche deposits: segmentation and classification of optical remote sensing imagery [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2012
Snow avalanches in mountainous areas pose a significant threat to infrastructure (roads, railways, energy transmission corridors), personal property (homes) and recreational areas as well as for lives of people living and moving in alpine terrain.
M. J. Lato, R. Frauenfelder, Y. Bühler
doaj   +1 more source

Methods of snow avalanche nourishment assessment (on the example of three Tian Shan glaciers)

open access: yesЛëд и снег, 2019
The contribution of snow avalanches to the seasonal snow accumulation on a glacier is among the least studied components of the glacier’s mass balance. The methods for the numerical assessment of avalanche accumulation are still under development, which ...
A. S. Turchaninova   +8 more
doaj   +1 more source

Snow Avalanche Hazard Mapping Using a GIS-Based AHP Approach: A Case of Glaciers in Northern Pakistan from 2012 to 2022

open access: yesRemote Sensing, 2023
Snow avalanches are a type of serious natural disaster that commonly occur in snow-covered mountains with steep terrain characteristics. Susceptibility analysis of avalanches is a pressing issue today and helps decision makers to implement appropriate ...
Afia Rafique   +5 more
doaj   +1 more source

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