Results 81 to 90 of about 600 (156)

Exploitation LSPIV d’un film de témoin suite aux inondations du 3 octobre 2015 à Cannes

, 2015
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAU [Type_IRSTEA]Rapport d'étude [Relecteur_IRSTEA]Le Coz, J.LSPIV processing of a witness movie from the 3th october flood in Cannes.Exploitation LSPIV d’un film de témoin suite aux inondations du 3 octobre 2015 à
Dramais, Guillaume
core   +2 more sources

Flow patterns in shallow rectangular reservoirs with open channel inlet or pipe flow inlet at various depths: An experimental study

International Journal of Sediment Research
This study experimentally assesses the influence of varying the inlet boundary condition on the flow patterns in rectangular shallow reservoirs. Two types of inlet boundary conditions were compared: a free surface inlet channel, and a pressurized ...
El Mehdi Chagdali, Kamal El Kadi Abderrezzak, Sébastien Erpicum, Cédric Goeury, Matthieu Secher, Benjamin Dewals   +5 more
doaj   +1 more source

Informe 08 – Análisis preliminar de las incertidumbres de la metodología Large Scale Particle Image Velocimetry (LSPIV)

, 2023
Fil: García, P. Ministerio de Economía. Secretaría de Obras Públicas. Instituto Nacional del Agua. Subgerencia Laboratorio de Hidráulica. Programa de Hidráulica Computacional; Argentina.Fil: Ortiz, N. Ministerio de Economía. Secretaría de Obras Públicas.
García, Pablo E., Ortiz, Nicolás E.
core   +1 more source

Analysis of the Impact Area of the 2022 El Tejado Ravine Mudflow (Quito, Ecuador) from the Sedimentological and the Published Multimedia Documents Approach

GeoHazards
Quito (Ecuador) has a history of mudflow events from ravines that pose significant risks to its urban areas. Located close to the Pichincha Volcanic Complex, on 31 January 2022, the northwest and central parts of the city were hit by a mudflow triggered ...
Liliana Troncoso, Francisco Javier Torrijo, Elias Ibadango, Luis Pilatasig, Olegario Alonso-Pandavenes, Alex Mateus, Stalin Solano, Ruber Cañar, Nicolás Rondal, Francisco Viteri   +9 more
doaj   +1 more source

Application of LSPIV method to home movies for flood discharge estimation

, 2015
In the context of flash floods, or in ungauged basin, we propose to use the acquired video and posted online by witnesses. The preliminary work carried out since 2012 on this issue were used to develop and validate an image sequence processing methodology to overcome the difficulties related to the amateur nature of video capture : camera movements ...
Le Boursicaud, R., Le Coz, Jérôme, Dramais, Guillaume   +2 more
openaire   +1 more source

Estimating flash flood surface flow velocity in heritage city using citizen-recorded videos

Progress in Disaster Science
Urban flash floods pose significant threats to public safety, infrastructure, and urban resilience. Accurate and rapid assessment of flood flow velocities is essential for effective hazard monitoring and response. However, public awareness of flood risks
Muhammad Asif, Silvano Fortunato Dal Sasso, Teodosio Lacava, Raffaele Albano   +3 more
doaj   +1 more source

Hydraulic, wash-off and sediment transport experiments in a full-scale urban drainage physical model. [PDF]

Sci Data, 2020
Naves J, Anta J, Suárez J, Puertas J.
europepmc   +1 more source

Observation of Sediment Plume Dispersion Around Ieodo Ocean Research Station in the Middle of the Northern East China Sea Using Satellites and UAVs

Remote Sensing
The Ieodo plume is a distinctive suspended sediment plume near the Ieodo Ocean Research Station (I-ORS), located in the middle of the northern East China Sea.
Seongbin Hwang, Sin-Young Kim, Jong-Seok Lee, Su-Chan Lee, Jin-Yong Jeong, Wenfang Lu, Young-Heon Jo   +6 more
doaj   +1 more source

Utilization of social media in floods assessment using data mining techniques. [PDF]

PLoS One, 2022
Khan Q, Kalbus E, Zaki N, Mohamed MM.
europepmc   +1 more source

Real-time on-machine observations close to interelectrode gap in a tool-based hybrid laser-electrochemical micromachining process. [PDF]

Sci Rep, 2020
Saxena KK, Chen X, Vetrano MR, Qian J, Reynaerts D.   +4 more
europepmc   +1 more source