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pro vyhledávání: '"Mina Tabesh"'
Obtaining accurate porosity information of fluvial sediment deposits is helpful and desirable for many tasks of river engineers. Besides direct measurements of single samples and empirical formulas specialized for specific cases, packing models promi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc792503e3a8db51422d447a5601539
https://esurf.copernicus.org/preprints/esurf-2022-72/
https://esurf.copernicus.org/preprints/esurf-2022-72/
Publikováno v:
Journal of Hydraulic Engineering. 148
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c2d755fe52a90231ff7dac0e0ffcc8
https://doi.org/10.1061/(asce)hy.1943-7900.0002008
https://doi.org/10.1061/(asce)hy.1943-7900.0002008
Assessment of bedload transport rates is of great importance for river morphology. Over the years, many efforts have been made to get a realistic estimate of the bedload transport rate in a river. Several researchers suggested that a reliable estimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7267c1eb24296227faa94fa0c85d083
https://doi.org/10.5194/egusphere-egu22-6369
https://doi.org/10.5194/egusphere-egu22-6369
Publikováno v:
Geomorphology. 338:61-67
Due to the difficulty and inaccuracy of in-situ porosity measurement methods in fluvial deposits, knowledge about spatial variation of river bed porosity is limited. The objective of this study was to develop a new accurate method to improve and faci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fb1a9e8941d2eb7ff6f04ae8c38e08e
https://doi.org/10.1016/j.geomorph.2019.04.011
https://doi.org/10.1016/j.geomorph.2019.04.011
Publikováno v:
Sedimentology 69(2), 823-844 (2021). doi:10.1111/sed.12928
Porosity is one of the key properties of fluvial sediments. It is defined as the ratio of pore volume to total volume. In river science, porosity is often assumed to be spatially constant, which might be a gross simplification of reality. Ignoring th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16c09fb90f5a5cb476ea3d34e779e791