Results 61 to 70 of about 600 (156)
LHB Hydroscience JournalCet article présente l’exploitation de vidéos pour étudier le débordement du Gier à Rive-de-Gier pendant la crue du 17 octobre 2024. Ce jour-là, les sols du bassin versant, déjà saturés en eau, reçoivent des pluies conséquentes.
Guillaume Dramais +3 more
doaj +1 more source
Remote sensing of laboratory rivers
Earth Surface Processes and Landforms, Volume 49, Issue 1, Page 58-81, January 2024.Remote sensing can be adapted for the lab to monitor the evolution of physical experiments without disrupting their processes. We review ways to deploy ‘remote sensing’ for experiments in fluvial geomorphology. We hope this paper will be helpful for experimentalists who want to collect data both continuously and cost‐effectively.
Anya S. Leenman, Brett C. Eaton
wiley +1 more source
E3S Web of Conferences, 2018 In this work, the turbulent flow dynamics and mass transport mechanisms in a natural SSZis analyzed. The study site is a river reach of the Lluta River, located in northern Chile in a high-altitude Andean environment known as the Altiplano (~ 4,000 masl)
Sandoval Jorge +3 more
doaj +1 more source
Drones, 2019 Stream velocity and flow are very important parameters that must be measured accurately to develop effective water resource management plans. There are various methods and tools to measure the velocity but, nowadays, image-based methods are a promising ...
Paschalis Koutalakis +2 more
doaj +1 more source
, 2008 Innovating methods for continuous river discharge monitoring: horizontal fixed doppler profiler (H-aDcp) and image analysis (LSPIV). This article presents two innovating techniques for discharge monitoring based on continuous though partial velocity ...
Legras, Daniel +6 more
core +3 more sources
E3S Web of Conferences, 2018 The heavy rain disaster in the Kinugawa River basin that occurred along with the passage of the Typhoon 18 caused the embankment destruction in the middle reach of the river on September 10, 2015.
Fujita Ichiro +2 more
doaj +1 more source
, 2020 Fil: Botelli, Myriam Cecilia. Universidad Católica de Salta. Facultad de Ingeniería; Argentina.
Botelli, Myriam Cecilia +4 more
openaire +2 more sources
STANDARD FOR APPLICATION METHOD OF LSPIV TO SURFACE VIDEO RECORD OF ACTUAL FLOOD FLOW
PROCEEDINGS OF HYDRAULIC ENGINEERING, 2007 Using a surface video record of a large-scale flood in Yoshino River, Shikoku, Japan, some problems related to application method of Large Scale Particle Image Velocimetry (LSPIV) are examined in detail. First, from a hydraulic point of view, a new method is proposed for exclusion of incorrect velocity data and calculation of time-averaged velocity ...
OKABE, Takeshi +3 more
openaire +2 more sources
E3S Web of Conferences, 2018 Due to the remarkable development of unmanned aerial vehicle (UAV) in recent years, its application in river engineering increases widely mainly for the measurement of ground topography such as by the technique Structure from Motion (SfM) using a series ...
Tsuji Issei +3 more
doaj +1 more source
Flow field investigation in a rectangular shallow reservoir using UVP, LSPIV and numerical modelling
Low velocity and shallow-depth flow fields often are a challenge to most velocity measuring instruments. In the framework of a research project on reservoir sedimentation, the influence of the reservoir geometry on sediment transport and deposition was ...
Kantoush, S.A. +3 more
core +1 more source