Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Friedrich Heide"'
Publikováno v:
E3S Web of Conferences, Vol 40, p 04005 (2018)
Remote sensing of gravel-bed patches and resulting high-resolution digital elevation models (DEMs) allow for the identification of various spatial scales of surface roughness. Thus far, dimensions relating to grain and bedform roughness scales have b
Externí odkaz:
https://doaj.org/article/0c8fdc70d8bf4201bdf118233937bba2
Publikováno v:
E3S Web of Conferences, Vol 40, p 02024 (2018)
A novel experimental setup for the laboratory was designed in order to investigate large woody debris accumulations and their influence on hydraulic flow conditions and channel morphology at a river cross-section. Real wood and mobile gravel bedload
Externí odkaz:
https://doaj.org/article/122b2476bec947fab391567e9a063e47
Publikováno v:
E3S Web of Conferences, Vol 40, p 05028 (2018)
In this study we investigate the influence of grid resolution on a near-wall resolved LES model of a lock-exchange particle-driven gravity current. The simulations are performed using the finite volume Boussinesq code SnS with a Smagorinsky turbulenc
Externí odkaz:
https://doaj.org/article/e3f484fe299d4773977a1c46120c96fd
Publikováno v:
E3S Web of Conferences, Vol 40, p 04012 (2018)
Traditional sediment transport equations calculate sediment flux from bed shear stress and the equations predict that transport increases nonlinearly with an increase in flow velocity. In a dune field, the dune geometry affects the flow velocity caus
Externí odkaz:
https://doaj.org/article/32159215b6e2407eb142affd4567cc69
Publikováno v:
In Journal of Environmental Management 1 January 2023 325 Part A
Publikováno v:
In Ecological Engineering November 2021 169
Publikováno v:
In Geomorphology 15 September 2021 389
Effects of large wood (LW) blockage on bedload connectivity in the presence of a hydraulic structure
Publikováno v:
In Ecological Engineering 1 March 2021 161
Publikováno v:
In Geomorphology 1 November 2020 368
Autor:
Jin, Chuang, Coco, Giovanni, Tinoco, Rafael O., Perron, J. Taylor, Myrow, Paul M., Huppert, Kimberly L., Friedrich, Heide, Goldstein, Evan B., Gong, Zheng
Publikováno v:
In Geomorphology 15 August 2020 363