Results 141 to 150 of about 23,149 (239)

Erosões localizadas junto de pilares simples: efeito do diâmetro relativo do sedimento na profundidade de equilibrio de cavidades de erosão [PDF]

open access: yes, 2011
A comunicação apresenta os resultados preliminares de ensaios experimentais, sobre erosões localizadas junto a pilares cilíndricos isolados, realizados nos Laboratórios de Hidráulica das Faculdades de Engenharia da Universidade da Beira Interior (UBI) e ...
Fael, Cristina   +3 more
core  

Photogrammetric characterization of the scour cavity time evolution around a complex bridge pier [PDF]

open access: yes, 2015
Bento, Ana Margarida   +3 more
core   +1 more source

Assessing equilibrium clear water scour around single cylindrical piers [PDF]

open access: yes, 2010
The objective of this research is to investigate the pertinence of existing approaches to assess the onset of the equilibrium phase of scour at single cylindrical piers in experimental studies.
Cardoso, António   +2 more
core   +1 more source

Field trip stop descriptions [PDF]

open access: yes
Fifteen sites within the channeled scabland were selected as stops with the dual aim of visiting locations critical to the arguments for a catastrophic flood origin of the scablands, as well as permitting an examination of the variability in both ...
Nummedal, D.
core   +1 more source

Equilibrium scour pattern around tandem piers at an intermediate below-critical inflow velocity

open access: yesJournal of Hydrology and Hydromechanics
Scouring around bridge piers is one of the major reasons for bridge failure. A total of 20 experiments of scour around tandem piers were conducted in an open channel, at a subcritical inflow velocity (U/Uc=0.67) by placing an equal or smaller diameter ...
Harshvardhan, Kaushal Deo Raj
doaj   +1 more source

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