Upload log
Below is a list of the most recent file uploads. See the gallery of new files for a more visual overview.
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 12:36, 5 November 2025 Dronkers J (talk | contribs) uploaded File:LowCrestedBreakwaterOnshoreTransport.jpg (Schematic of net wave-induced onshore water transport over a submerged breakwater.)
- 12:22, 5 November 2025 Dronkers J (talk | contribs) uploaded File:LowCrestedBreakwaterRipCells.jpg (Beach response and rip cell circulation induced by a submerged breakwater situated seaward of the surf zone.)
- 14:51, 1 November 2025 Dronkers J (talk | contribs) uploaded a new version of File:UndertowSymbols.jpg (Definition sketch for the undertow momentum balance equations.)
- 22:34, 31 October 2025 Dronkers J (talk | contribs) uploaded File:NorthSeaSeafloorSediment.jpg (North Sea seafloor sediment map. Source: EMODnet Map viewer.)
- 14:08, 22 October 2025 Dronkers J (talk | contribs) uploaded File:BallastBreakwater.jpg (Breakwater filled with ballast water that absorbs and dissipates wave energy through sloshing)
- 13:54, 22 October 2025 Dronkers J (talk | contribs) uploaded File:KelpBreakwater.jpg (Floating breakwater with a curtain of kelp that absorbs and dissipates wave energy)
- 11:41, 24 August 2025 Dronkers J (talk | contribs) uploaded File:SpartinaAlterniflora.jpg (Spartina alterniflora Photo credit Janet Wright Creative Commons Licence)
- 15:53, 23 August 2025 Dronkers J (talk | contribs) uploaded File:MarshPonds.jpg (Mudflat and marsh of the Seine estuary. Photo credit: GIP Seine Aval)
- 18:12, 30 July 2025 Dronkers J (talk | contribs) uploaded a new version of File:Krabbenkreek.jpg (The Krabbenkreek, a large creek that contributes to longitudinal dispersion in the Eastern Scheldt estuary (Netherlands))
- 17:49, 30 July 2025 Dronkers J (talk | contribs) uploaded File:TidalPumping.jpg (Schematic representation of seawater intrusing by tidal pumping.)
- 17:48, 30 July 2025 Dronkers J (talk | contribs) uploaded a new version of File:TidalPumping.JPG (Schematic representation of seawater intrusing by tidal pumping.)
- 17:20, 30 July 2025 Dronkers J (talk | contribs) uploaded File:FlowContraction.jpg (Schematic of flow pattern at a channel constriction.)
- 11:23, 30 July 2025 Dronkers J (talk | contribs) uploaded File:Krabbenkreek.jpg (The Krabbenkreek, a large creek that contributes to longitudinal dispersion in the Eastern Scheldt estuary (Netherlands))
- 14:38, 28 June 2025 Dronkers J (talk | contribs) uploaded a new version of File:BeachDrainA.jpg (Schematic of active beach drainage)
- 13:26, 28 June 2025 Dronkers J (talk | contribs) uploaded File:BeachDrainP.jpg (Schematic of passive beach drainage)
- 13:26, 28 June 2025 Dronkers J (talk | contribs) uploaded File:BeachDrainA.jpg (Schematic of active beach drainage)
- 12:23, 28 June 2025 Dronkers J (talk | contribs) uploaded a new version of File:BeachDrain.jpg (Lowering of groundwater with beach drainage)
- 12:08, 28 June 2025 Dronkers J (talk | contribs) uploaded File:BeachDrain.jpg (Lowering of groundwater with beach drainage)
- 17:38, 20 June 2025 Dronkers J (talk | contribs) uploaded a new version of File:BandAcehTsunamiLeadingDepression.jpg (Retreating shoreline before arrival of the major wave of the Indian Ocean tsunami at Banda Aceh on December 26, 2004. Adapted from Synolakis and Bernard 2006.)
- 11:41, 20 June 2025 Dronkers J (talk | contribs) uploaded File:TsunamiSinus.jpg (Schematic of the shelf/shoreface slope used in the tsunami run-up model of Madsen and Schäfer (2010))
- 10:36, 20 June 2025 Dronkers J (talk | contribs) uploaded File:TsunamiSinus.jpg (Schematization of the shelf/shoreface slope used in the tsunami run-up model of Madsen and Schäfer (2010))
- 19:47, 31 May 2025 Dronkers J (talk | contribs) uploaded a new version of File:TsunamiUprush.jpg (Schematic of Tsunami uprush.)
- 16:58, 31 May 2025 Dronkers J (talk | contribs) uploaded File:TsunamiUprush.jpg (Schematic of Tsunami uprush.)
- 15:46, 31 May 2025 Dronkers J (talk | contribs) uploaded File:Tohoku.jpg (Overflow of a seawall in Sanriku coast by the Tohoku tsunami. Photo credit Headquarters for Earthquake Research Promotion, Japan. Creative Commons Licence.)
- 10:22, 31 May 2025 Dronkers J (talk | contribs) uploaded File:TidalBoreMomentum.jpg (Schematic representation of a hydraulic jump in a frame moving with the velocity of the hydraulic jump.)
- 12:37, 29 May 2025 Dronkers J (talk | contribs) uploaded File:SeawardWaveLoadBreakwater.jpg (Boccotti’s formula for seaward wave pressure loading on a vertical breakwater<ref>Boccotti, P. 2000. Wave mechanics for ocean engineering, Elsevier Science, Oxford, UK</ref>.)
- 12:36, 29 May 2025 Dronkers J (talk | contribs) uploaded File:ShorewardWaveLoadBreakwater.jpg (Goda’s formula for shoreward wave pressure loading on a vertical breakwater<ref>Goda, Y. 1974. A new method of wave pressure calculation for the design of composite breakwater. In Proceedings of the 14th Conference on Coastal Engineering. ASCE, pp. 1...)
- 16:26, 12 May 2025 Dronkers J (talk | contribs) uploaded File:FlipThrough.jpg (Successive profiles (from right to left) of a wave approaching a wall, illustrating wave front steepening, rapid squeezing, filling of the wave trough and generation of a jet climbing the rigid wall. Redrawn after Peregrine (2003<ref>Peregrine, D. 2003...)
- 16:19, 12 May 2025 Dronkers J (talk | contribs) uploaded File:WaveLoadBreakwater.jpg (Goda’s formula for wave pressure loading on a vertical breakwater<ref>Goda, Y. 1974. A new method of wave pressure calculation for the design of composite breakwater. In Proceedings of the 14th Conference on Coastal Engineering. ASCE, pp. 1702–1720...)
- 22:26, 8 May 2025 Dronkers J (talk | contribs) uploaded File:TanhBayScheme.jpg (Sketch and symbols of the hyperbolic tangent representation of a headland bay.)
- 22:25, 8 May 2025 Dronkers J (talk | contribs) uploaded File:ParabolicBayScheme.jpg (Sketch and symbols for the parabolic headland bay.)
- 22:24, 8 May 2025 Dronkers J (talk | contribs) uploaded File:Logspiral.jpg (Sketch and symbols for the logspiral plan shape formula.)
- 23:07, 7 May 2025 Dronkers J (talk | contribs) uploaded File:TanhBayScheme.jpg (Sketch and symbols of the hyperbolic tangent representation of a headland bay.)
- 20:11, 6 May 2025 Dronkers J (talk | contribs) uploaded File:BeachClassification.jpg (Beach morphologies according to the parameters Ω and RTR, based on beach surveys in England, Wales, Northern Ireland and Australia. Reflective beaches are found in the red zone and dissipative beaches in the blue zone.)
- 13:38, 4 May 2025 Dronkers J (talk | contribs) uploaded File:BangladeshGWsal.jpg (Bangladesh groundwater salinity (PSU) at 34 m below soil surface. Figure adapted from badc.portal.gov.bd. (2010).)
- 13:40, 2 May 2025 Dronkers J (talk | contribs) uploaded File:WaveSetupGroundwaterflow.jpg (Groundwater flow pattern induced by wave set-up according to a theoretical model of Massel (2001).)
- 23:08, 1 May 2025 Dronkers J (talk | contribs) uploaded File:DefSketchBeachWaterTable.jpg (Definition sketch of beach water table dynamics.)
- 20:07, 23 April 2025 Dronkers J (talk | contribs) uploaded File:SandMotor10.jpg (The evolution of the 21 million m3 ‘sandmotor’ nourishment on the Dutch coast from 2011 (initial state) to 2021. During this period about 10% of the sand was lost, 10% was spread to the north (dominant littoral drift direction) and 5% to the south....)
- 12:06, 21 April 2025 Dronkers J (talk | contribs) uploaded File:WaveGroupDef.jpg (Wave group envelope (green) and infragravity wave (red).)
- 10:49, 21 April 2025 Dronkers J (talk | contribs) uploaded File:WaveGroupEnvelope.jpg (Wave group envelope <math>\overline{\eta}(t)</math>.)
- 17:12, 17 April 2025 Dronkers J (talk | contribs) uploaded a new version of File:SetUpSymbols.jpg (Definition sketch for the wave set-up balance equations.)
- 14:14, 17 April 2025 Dronkers J (talk | contribs) uploaded File:SetUpSymbols.jpg (Definition sketch for the wave set-up balance equations.)
- 12:46, 17 April 2025 Dronkers J (talk | contribs) uploaded File:UndertowSymbols.jpg (Definitions sketch for the momentum balance equations.)
- 09:48, 17 April 2025 Dronkers J (talk | contribs) uploaded a new version of File:SetUpSymbols.jpg (Definition sketch for the wave set-up balance equations.)
- 10:32, 16 April 2025 Dronkers J (talk | contribs) uploaded File:SpillingWave1.jpg (Spilling wave bore with onshore surfing roller. Photo credit Tim Haynes Flickr Creative Commons)
- 10:35, 15 April 2025 Dronkers J (talk | contribs) uploaded File:SetUpSymbols.jpg (Definition sketch for the wave set-up balance equations.)
- 17:33, 14 April 2025 Dronkers J (talk | contribs) uploaded a new version of File:UndertowSymbols.jpg (Definitions sketch for the momentum balance equations.)
- 15:00, 14 March 2025 Dronkers J (talk | contribs) uploaded File:BeachGWwave.jpg (Beach groundwater dynamics at wave time scale.)
- 14:59, 14 March 2025 Dronkers J (talk | contribs) uploaded File:BeachGWtide.jpg (Beach groundwater dynamics at tidal time scale)
- 17:23, 13 March 2025 Dronkers J (talk | contribs) uploaded File:SwashWaterTable.jpg (Left: Beach of Belongil (Australia, Google Earth image). Right: Horizontal variation of the groundwater table intersection with the beach face (exit level, red line) in response to swash excursions (blue line) measured on the beach of Belongil. Figure...)