Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Research communication: Three-dimensional gravity currents along sloping bottoms
The quasi-one-dimensional gravity current formulation of Ellison and Turner is modified to accommodate a streamwise variation of bottom slope and gravity current width. A simplified width evolution model is hypothesized, namely: each lateral boundary of the steady current penetrates the ambient fluid as if it were (locally) the head of a temporally-evolving gravity current along a horizontal bottom. Favourable initial comparisons with experiment tend to support the utility of this model.
Research communication: Three-dimensional gravity currents along sloping bottoms
The quasi-one-dimensional gravity current formulation of Ellison and Turner is modified to accommodate a streamwise variation of bottom slope and gravity current width. A simplified width evolution model is hypothesized, namely: each lateral boundary of the steady current penetrates the ambient fluid as if it were (locally) the head of a temporally-evolving gravity current along a horizontal bottom. Favourable initial comparisons with experiment tend to support the utility of this model.
Research communication: Three-dimensional gravity currents along sloping bottoms
Hokenson, Gustave J. (Autor:in)
Applied Ocean Research ; 8 ; 119-120
15.07.1985
2 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Gravity Currents Propagating on Sloping Boundaries
| Online Contents | 2013
Gravity Currents Propagating on Sloping Boundaries
| ASCE | 2012
Gravity Currents Propagating on Sloping Boundaries
| British Library Online Contents | 2013
Form work for sloping bottoms of concrete tanks
| Engineering Index Backfile | 1932
Experimental study of long wave generation on sloping bottoms
| Online Contents | 2009