Results 51 to 60 of about 4,869,914 (227)

A NEW PERSPECTIVE FOR REGIONAL LANDSLIDE SUSCEPTIBILITY ASSESSMENT

Italian Journal of Engineering Geology and Environment
ailability of inventories depicting the spatial and temporal distribution of landslides is crucial for assessing landslide susceptibility and risk in territorial planning or investigating landscape evolution. In the case of the Italian territory, several landslide hazard and risk maps were produced ranging from regional to national scale. This was made
giacomo TITTI, Matteo ANTELMI, Francesco FUSCO, Laura LONGONI, Lisa BORGATTi   +4 more
openaire   +2 more sources

New geochronological constraints on Late Pleistocene glaciation in the southern Cadí Massif, SE Pyrenees

Journal of Quaternary Science, EarlyView.
ABSTRACT The Cadí Massif (42°17′09″ N, 1°38′11″ E; 2649 m a.s.l.) in the southeastern Pyrenees preserves clear evidence of Late Pleistocene glaciation, although previous research has focused almost exclusively on its northern slope. By contrast, the southern slope has remained largely unexplored.
M. Oliva, J. Ventura, A. Çiner, M. A. Sarıkaya, J. Bonsoms, K. M. Wilcken   +5 more
wiley   +1 more source

A talus rock glacier in Nantlle Valley, North Wales

Journal of Quaternary Science, EarlyView.
ABSTRACT Landforms comprising mixtures of fine and coarse sediment and deposited during late glacial times are ubiquitous in the British mountains. In many cases, their interpretation has often proved contentious; as a result, the non‐generic term discrete debris accumulations (DDA) has been used to describe them and, over the last 50 years, some have ...
Stephan Harrison, Ed Anderson
wiley   +1 more source

Spatial Prediction of Landslide Susceptibility Using Random Forest Algorithm

, 2020
Intelligent data analytics approaches are popular in landslide susceptibility mapping. This chapter develops a random forest (RF) approach for spatial modeling of landslide susceptibility.
Deo, Ravinesh C., Ravinesh C. Deo, Rahmati, Omid, Kornejady, Aiding, Aiding Kornejady, Omid Rahmati   +5 more
core   +1 more source

Estimation Accuracy Obviously Increased of Soil Organic Carbon Content Based on Habitat Patches Scale Using Interpretable Machine Learning in Southwest China

Land Degradation &Development, EarlyView.
ABSTRACT Although machine learning models have been successfully applied to estimate soil organic carbon (SOC), the lack of interpretability research has resulted in the absence of mechanistic explanations for these models. Therefore, in this study, we adopted the following workflow: first, we divided the whole study area into several subregions using ...
Wei Zhou, Jieyun Xiao, Haotian Liu, Lu Xu, Keming Wang   +4 more
wiley   +1 more source

GIS Supported Landslide Susceptibility Modeling at Regional Scale: An Expert-Based Fuzzy Weighting Method

ISPRS International Journal of Geo-Information, 2014
The main aim of this paper is landslide susceptibility assessment using fuzzy expert-based modeling. Factors that influence landslide occurrence, such as elevation, slope, aspect, lithology, land cover, precipitation and seismicity were considered ...
Christos Chalkias, Maria Ferentinou, Christos Polykretis   +2 more
doaj   +1 more source

Rainfall and Earthquake-induced Landslide Susceptibility Assessment

Journal of the Korean Society of Hazard Mitigation, 2023
When rainfall and earthquake occur simultaneously, large-scale landslides can cause direct damage to lives and structures. To reduce such large-scale landslide damage, rainfall and earthquake-induced landslide susceptibility has to be evaluated.
Chang-Ho Song, Ji-Sung Lee, Yong-Soo Ha, Yun-Tae Kim   +3 more
openaire   +1 more source

Rearrangement Towards Stability: Plastic Shakedown in Granular Materials Under Thermal Cycles

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Granular materials are routinely subjected to thermal cycling due to natural and anthropogenic phenomena. Despite the ubiquity of this occurrence and its relevance for science, engineering, and technology, the long‐term thermo‐mechanical response of granular materials to repeated heating and cooling remains poorly understood.
Naghmeh Mehraeen, Alessandro F. Rotta Loria   +1 more
wiley   +1 more source

Una metodologia GIS per la valutazione della suscettibilità da frana

GEOmedia, 2010
GIS methodology to assess landslide susceptibility: application to a river catchment of central Italy This paper illustrates a GIS supported methodology for the assessment of landslide susceptibility.
Leoni Gabriele, Giandomenico Fubelli, Francesco Dramis, Massimo Mattei, Stella Lucifora, Fabrizio Barchiesi, Fabrizio Catallo, Giuseppe Pezzo, Claudio Puglisi   +8 more
doaj   +2 more sources

Landslide susceptibility mapping and assessment: a review

IOP Conference Series: Earth and Environmental Science
Abstract Nowadays, the challenges in civil engineering other than technology, construction, building materials, etc., is landslides, which are more costly for constructing a new structure and remedial works. This is because of the lack of information on the landslide-prone areas when selecting locations for development.
Sajid Siladjan, Nazaruddin Abdul Taha
openaire   +1 more source