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Global Patterns of Coseismic Landslide Runout Mobility Differ From Aseismic Landslide Trends [PDF]
Engineering GeologyCoseismic landslides significantly contribute to human and economic losses during and immediately following earthquakes, yet very little data on the runout of such landslides exist.
Alex R.R. Grant, Natalie K. Culhane
exaly +4 more sources
Coseismic Landslide Mapping Based on Trans-UNet and Transfer Learning
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingCoseismic landslides often cause significant property damage and loss of life, necessitating timely and accurate detection for emergency response and hazard mitigation.
Tianhe Ren +5 more
doaj +3 more sources
Multimodal method for landslide risk analysis [PDF]
MethodsX, 2019 Quantitative landslide risk analysis is a key step in creating appropriate land use policies. However, regional scale landslide hazard and risk studies are traditionally based on a single, infinite-slope style of failure, belying the differing ...
William Pollock +3 more
doaj +4 more sources
International Journal of Applied Earth Observation and GeoinformationAutomatic recognition of numerous coseismic landslides after a violent earthquake is crucial for emergency rescue and post-disaster reconstruction. Currently, deep learning techniques have achieved state-of-the-art performance in coseismic landslide ...
Haixiang Guo, Xuewen Wang, Yuchen Zheng
exaly +4 more sources
International Journal of Disaster Risk ScienceCoseismic landslides often occur extensively within a short period after an earthquake, posing severe challenges to emergency response and disaster risk reduction.
Jiachen Zhao +4 more
doaj +3 more sources
A Novel Deep Learning Method for Automatic Recognition of Coseismic Landslides
Remote Sensing, 2023 Massive earthquakes generally trigger thousands of coseismic landslides. The automatic recognition of these numerous landslides has provided crucial support for post-earthquake emergency rescue, landslide risk mitigation, and city reconstruction.
Qiyuan Yang +6 more
doaj +2 more sources
Coseismic and postseismic motion of a landslide: Observations, modeling, and analogy with tectonic faults [PDF]
Geophysical Research Letters, 2014 AbstractWe document the first time series of a landslide reactivation by an earthquake using continuous GPS measurements over the Maca landslide (Peru). Our survey shows a coseismic response of the landslide of about 2 cm, followed by a relaxation period of 5 weeks during which postseismic slip is 3 times greater than the coseismic displacement itself.
/Lacroix, Pascal +3 more
openaire +4 more sources
Empirical prediction of coseismic landslide dam formation [PDF]
Earth Surface Processes and Landforms, 2014 ABSTRACTIn this study we develop an empirical method to estimate the volume threshold for predicting coseismic landslide dam formation using landscape parameters obtained from digital elevation models (DEMs). We hypothesize that the potential runout and volume of landslides, together with river features, determine the likelihood of the formation of a ...
Gorum, Tolga +4 more
openaire +4 more sources
An improved method of Newmark analysis for mapping hazards of coseismic landslides [PDF]
Natural Hazards and Earth System Sciences, 2020 Coseismic landslides can destroy buildings, dislocate roads, sever pipelines, and cause heavy casualties. It is thus important but challenging to accurately map the hazards posed by coseismic landslides.
M. Zang +10 more
doaj +6 more sources
Sustainability, 2023 Coseismic landslides pose a significant threat to the sustainability of both the natural environment and the socioeconomic fabric of society. This escalation in earthquake frequency has driven a growing interest in regional-scale assessment techniques ...
Gao Li +5 more
semanticscholar +2 more sources