Results 11 to 20 of about 1,077 (257)
RIP CURRENTS ON A BARRED BEACH [PDF]
Coastal Engineering Proceedings, 2012 This work presents the numerical study of rip current circulation on a barred beach. The numerical simulations have been carried out with the IH-FOAM model which is based on the three dimensional Reynolds Averaged Navier-Stokes equations. The new boundary conditions implemented in IH-FOAM have been used, including three dimensional wave generation as ...
Ruju A. +4 more
openaire +3 more sources
Interpretable Deep Learning Applied to Rip Current Detection and Localization
Remote Sensing, 2022 A rip current is a strong, localized current of water which moves along and away from the shore. Recent studies have suggested that drownings due to rip currents are still a major threat to beach safety.
Neelesh Rampal +3 more
doaj +1 more source
Brief Communication: A new perspective on the Australian rip current hazard [PDF]
Natural Hazards and Earth System Sciences, 2013 Rip currents are strong, narrow offshore flows of water which occur on many of the world's beaches and represent a serious hazard to bathers. In Australia, rip currents account for an average of 21 confirmed human fatalities per year.
R. Brander +4 more
doaj +1 more source
Rip currents by intersecting wave on barred beach with rip channel
Shui kexue jinzhan, 2019 The study of rip currents by intersecting waves is helpful to the comprehensive study of disaster mechanisms and risk assessment. To better understand the characteristics of rip currents controlled by hydrodynamic forcing and longshore topographical ...
WANG Yan +3 more
doaj +1 more source
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2023 Beach hazards would be any occurrences potentially endanger individuals as well as their activity. Rip current, or reverse current of the sea, is a type of wave that pushes against the shore and moves in the opposite direction, that is, towards the deep
Md. Ariful Islam +1 more
doaj +1 more source
Rip current related drowning deaths and rescues in Australia 2004–2011 [PDF]
Natural Hazards and Earth System Sciences, 2013 Rip currents are a common hazard to beachgoers found on many beaches around the world, but it has proven difficult to accurately quantify the actual number of rip current related drowning deaths in many regions and countries.
B. Brighton +4 more
doaj +1 more source
Ilmu Kelautan, 2013 Perairan pesisir Pangandaran adalah bagian dari perairan pesisir Teluk Parigi dan merupakan bagian yang paling tenang. Keadaan tersebut menyebabkan pantai Pangandaran berkembang menjadi tempat tujuan wisata pantai yang terkenal.
Edi Kusmanto, Wahyu Budi Setyawan
doaj +1 more source
Rip currents in the non-tidal surf zone with sandbars: numerical analysis versus field measurements
Oceanologia, 2020 Summary: Rip currents, which are local seaward-directed jets with their mean velocity exceeding 0.5 m/s, have been a subject of many studies since the 1940s.
Aleksandra Dudkowska +4 more
doaj +1 more source
A Bayesian network approach to modelling rip-current drownings and shore-break wave injuries [PDF]
Natural Hazards and Earth System Sciences, 2021 A Bayesian network (BN) approach is used to model and predict shore-break-related injuries and rip-current drowning incidents based on detailed environmental conditions (wave, tide, weather, beach morphology) on the high-energy Gironde coast, southwest ...
E. de Korte +6 more
doaj +1 more source
Rip current evidence by hydrodynamic simulations, bathymetric surveys and UAV observation [PDF]
Natural Hazards and Earth System Sciences, 2017 The prediction of the formation, spacing and location of rip currents is a scientific challenge that can be achieved by means of different complementary methods.
G. Benassai +9 more
doaj +1 more source