Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Marcel van der Perk"'
Autor:
Marcel van der Perk, Reinder Hemstra, Simone Visschers, Harrie Winteraeken, Marco de Redelijkheid, Didier Lemmens
The Geul river, a nearly 60 km long transboundary stream in the northeast of Belgium and southeast of the Netherlands, suffers from excessive fine sediment inputs. This causes the gravel bed to become clogged, which, in turn, hampers the reintroducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3df7b4e614086855f1782ac627eeb0a4
https://doi.org/10.5194/egusphere-egu23-16317
https://doi.org/10.5194/egusphere-egu23-16317
Correction to: Compositional dynamics of suspended sediment in the Rhine River: sources and controls
Publikováno v:
Journal of Soils and Sediments. 20:2537-2540
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f360c0885fea4471d9725dd7fe95d38c
https://doi.org/10.1007/s11368-020-02598-z
https://doi.org/10.1007/s11368-020-02598-z
Trends in suspended sediment fluxes and sediment budgets across the river Rhine basin (1990-present)
Suspended sediment transport is a vital process in healthy river systems as it provides a source of nutrients in the soils of riverbanks and floodplains that eventually forms the principal building material of downstream river deltas. Deltas require
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b8db85c7836136b314c89df035b59a0
https://doi.org/10.5194/egusphere-egu22-12005
https://doi.org/10.5194/egusphere-egu22-12005
Autor:
André-Marie Dendievel, Cécile Grosbois, Sophie Ayrault, Olivier Evrard, Alexandra Coynel, Maxime Debret, Thomas Gardes, Cassandra Euzen, Laurent Schmitt, François Chabaux, Thierry Winiarski, Marcel van Der Perk, Brice Mourier
Since 60 years, a large amount of data has been acquired to survey river sediment quality, especially concerning regulatory trace metals such as Cd, Cr, Cu, Hg, Ni, Pb, and Zn. Large-scale syntheses are still rare and show some limits to assess the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58e4cd396282dafe13dcc752de0f8f92
https://doi.org/10.5194/egusphere-egu22-2928
https://doi.org/10.5194/egusphere-egu22-2928
Publikováno v:
Proceedings of the 39th IAHR World Congress.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6452d96e36bdcb4613a1f06fc389cf5b
https://doi.org/10.3850/iahr-39wc252171192022984
https://doi.org/10.3850/iahr-39wc252171192022984
Autor:
Marcel van der Perk
In an ongoing study to the decline in suspended sediment concentrations and loads in the Rhine river since the mid-1950s, the temporal changes in the power-law sediment rating curve parameters were examined. This revealed that the rating exponent of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5321c75b2bdcc9d80bdee1623a122a9a
https://hdl.handle.net/1874/416105
https://hdl.handle.net/1874/416105
Autor:
Marcel Van der Perk
To predict the transfer and fate of metal contaminants in river systems, a thorough understanding of the factors controlling metal concentrations is essential. This study examines the variability and covariability of dissolved and particulate metal c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::519a8e014ca09b40800cb14bcb859889
https://doi.org/10.5194/egusphere-egu2020-11580
https://doi.org/10.5194/egusphere-egu2020-11580
Publikováno v:
Wetlands. 39:197-215
Diversion of water and sediment into drowning delta wetlands aims at renewed sediment accumulation for ecosystem regeneration and compensation of sea-level rise and soil subsidence. The success of such measures requires sound understanding of flow pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1311946198555adcd4888e916a6b9eff
https://doi.org/10.1007/s13157-018-1071-0
https://doi.org/10.1007/s13157-018-1071-0
Publikováno v:
Journal of Soils and Sediments. 17:2577-2581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0a945f1dfa2021d0b9d8195724abc39
https://doi.org/10.1007/s11368-017-1810-5
https://doi.org/10.1007/s11368-017-1810-5