Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Davide Wüthrich"'
Autor:
Sébastien Erpicum, Daan Poppema, Lisa Burghardt, Loïc Benet, Davide Wüthrich, Elena-Maria Klopries, Benjamin Dewals
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-10 (2024)
Abstract This paper presents a dataset documenting 71 floating debris accumulations at bridges following an extreme hydrological event that hit Belgium and Germany in July 2021. Data were collected from various sources including public authorities’
Externí odkaz:
https://doaj.org/article/3b5cd8207cfd49a38fa084ac87daa6e6
Autor:
Daan W. Poppema, Davide Wüthrich
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 8, Pp n/a-n/a (2024)
Abstract Follett et al. (2020a, https://doi.org/10.1029/2020gl089346) developed an analytical model to predict backwater rise by log jams, using the size and packing density of logs and the jam length, as well as river slope and bed roughness. We sho
Externí odkaz:
https://doaj.org/article/f59c1326959e4e9bb19b2082c5041ce2
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 1, p 121 (2024)
Coastal dikes have been built for millennia to protect inhabited lands from exceptional high tides and storm events. Currently, many European countries are developing specific programs to integrate the construction of new dikes (or the raising of exi
Externí odkaz:
https://doaj.org/article/e52de9fcb623422893215a2657acee67
Publikováno v:
Journal of Hydrodynamics, 34(5)
At hydraulic structures, some strong interactions may develop between fast flowing waters and the air adjacent to the water in motion that enhance the air-water transfer of atmospheric and volatile gases in the flow. In turn, in-stream structures may
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::120233a62c4aa87b84f69c058210feef
https://doi.org/10.1007/s42241-022-0069-5
https://doi.org/10.1007/s42241-022-0069-5
Heavy flash floods in Germany, which occurred in the aftermath of intense and long-lasting rainfalls (up to 150-200 l/m² within 48 h; CEDIM, 2021) in July 2021, led to serious damage to people, buildings and infrastructure. According to CEDIM (2021)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4482d6a110386e9c15f9c02a8cebe8d
https://doi.org/10.5194/egusphere-egu23-12828
https://doi.org/10.5194/egusphere-egu23-12828
Publikováno v:
International Journal of Multiphase Flow, 159
Continuing from the part 1 (Shi et al., 2022) this paper presents an experimental investigation of transient void fraction and bubble statistics in a highly turbulent breaking bore with Fr1=2.4. The measurements were conducted using a combination of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b774a350980c13e04fcc3d13ff76693
http://resolver.tudelft.nl/uuid:0f5bab7b-557c-4cb6-9028-e8d9b68aeee8
http://resolver.tudelft.nl/uuid:0f5bab7b-557c-4cb6-9028-e8d9b68aeee8
Publikováno v:
Review of Scientific Instruments, 93(5)
Breaking bores are commonly observed in a number of natural processes, often associated with the presence of a transient mixture of air and water, with intense recirculation, air bubble entrainment, and splashing. Two-phase flow measurements in such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0643ea7541a96daa647206767cae462
https://pubmed.ncbi.nlm.nih.gov/35649776
https://pubmed.ncbi.nlm.nih.gov/35649776
Publikováno v:
La Houille Blanche. 106:34-41
Les tsunamis, les vagues d'impulsion et les ruptures de barrages représentent des phénomènes extrêmes qui mettent en danger la vie des personnes et la fonctionnalité des infrastructures. Des événements récents dans l'Océan Indien (2004), au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f62beff657592c748ff225236f2d1152
https://doi.org/10.1051/lhb/2020007
https://doi.org/10.1051/lhb/2020007
Publikováno v:
Journal of Fluids Engineering. 144
A hydraulic jump is a stationary transition from an upstream supercritical to a downstream subcritical flow. Hydraulic jumps with relatively low Froude numbers may be observed downstream of low-head hydraulic structures and their flow properties have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2551c3a4eacfe50a1cd41e82fdb044a1
https://doi.org/10.1115/1.4053581
https://doi.org/10.1115/1.4053581
Publikováno v:
Journal of Irrigation and Drainage Engineering, 148(11)
On a stepped spillway, the staircase invert profile generates some intense turbulent dissipation during the spill, associated with a significant reduction of kinetic energy, as well as strong self-aeration. The present study focused on the effects of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4827d3edcf221d2457e48c7f636a3346
http://resolver.tudelft.nl/uuid:afbe8485-3fa4-49ca-aad4-71c794cd3b5f
http://resolver.tudelft.nl/uuid:afbe8485-3fa4-49ca-aad4-71c794cd3b5f