Results 1 to 10 of about 9,167,420 (211)

Fast physically-based model for rainfall-induced landslide susceptibility assessment at regional scale

open access: yesCatena, 2021
Rainfall-induced landslides represent an important threat in mountainous areas. Therefore, a physically-based model called “Fast Shallow Landslide Assessment Model” (FSLAM) was developed to calculate large areas (>100 km2) with a high-resolution ...
Vicente Medina   +2 more
exaly   +2 more sources

Assessment of a Dynamic Physically Based Slope Stability Model to Evaluate Timing and Distribution of Rainfall-Induced Shallow Landslides

open access: yesISPRS International Journal of Geo-Information, 2023
Shallow landslides due to hydro-meteorological factors are one of the most common destructive geological processes, which have become more frequent in recent years due to changes in rainfall frequency and intensity.
Juby Thomas   +3 more
doaj   +3 more sources

A physically-based structure-property model for additively manufactured Ti-6Al-4V

open access: yesMaterials & Design, 2021
A physically-based, mixed-phase structure-property model is presented for microstructure-sensitivity of tensile stress-strain response, including yield stress, ultimate tensile strength, uniform elongation and flow stress (strain hardening), for ...
Xinyu Yang   +3 more
doaj   +2 more sources

Evaluation of Direct Horizontal Irradiance in China Using a Physically-Based Model and Machine Learning Methods

open access: yesEnergies, 2019
Accurate estimation of direct horizontal irradiance (DHI) is a prerequisite for the design and location of concentrated solar power thermal systems.
Feiyan Chen   +5 more
doaj   +3 more sources

A physically based analytical model of flood frequency curves

open access: yesGeophysical Research Letters, 2016
Predicting magnitude and frequency of floods is a key issue in hydrology, with implications in many fields ranging from river science and geomorphology to the insurance industry.
S. Basso, M. Schirmer, G. Botter
doaj   +2 more sources

Sensitivity analysis and calibration of a dynamic physically based slope stability model [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2017
Physically based modelling of slope stability on a catchment scale is still a challenging task. When applying a physically based model on such a scale (1 : 10 000 to 1 : 50 000), parameters with a high impact on the model result should be calibrated ...
T. Zieher   +7 more
doaj   +2 more sources

Photometric DIC: a unified framework for global Stereo Digital Image Correlation based on the construction of textured digital twins [PDF]

open access: yesJournal of Theoretical, Computational and Applied Mechanics, 2022
An innovative approach allowing to rigorously address surface curvature and lighting effects in Digital Image Correlation (DIC) is proposed. We draw inspiration from the research work in Computer Vision (CV) regarding the physical modelling of a camera ...
Raphaël Fouque   +3 more
doaj   +1 more source

Modelling Debris-Covered Glacier Ablation Using the Simultaneous Heat and Water Transport Model. Part 1: Model Development and Application to North Changri Nup

open access: yesFrontiers in Earth Science, 2022
Modelling ablation of glacier ice under a layer of mineral debris is increasingly important, because the extent of supraglacial debris is expanding worldwide due to glacier recession.
Alex Winter-Billington   +5 more
doaj   +1 more source

Regional Analyses of Rainfall-Induced Landslide Initiation in Upper Gudbrandsdalen (South-Eastern Norway) Using TRIGRS Model

open access: yesGeosciences, 2021
In Norway, shallow landslides are generally triggered by intense rainfall and/or snowmelt events. However, the interaction of hydrometeorological processes (e.g., precipitation and snowmelt) acting at different time scales, and the local variations of ...
Luca Schilirò   +3 more
doaj   +1 more source

The assessment of the effectiveness of the unimodal and bimodal models to evaluate the water flow through nature-based solutions substrates

open access: yesWater Science and Technology, 2023
Nature-based solutions are popular techniques for managing stormwater. Most of them allow porous media as their main layer. The description of the Soil Water Retention Curve (SWRC) as the Unsaturated Hydraulic Conductivity Curve (UHCC) is often required ...
Michele Turco   +5 more
doaj   +1 more source

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