Scour of rock due to the impact of plunging high velocity jets Part I: A state-of-the-art review

E Bollaert, A Schleiss - Journal of Hydraulic Research, 2003 - Taylor & Francis
This paper presents the state-of-the-art on methods to estimate rock scour due to the
impingement of plunging high velocity water jets. The following topics are addressed …

[图书][B] Hydraulics of spillways and energy dissipators

RM Khatsuria - 2004 - books.google.com
The need for a comprehensive book on spillways and energy dissipators has been
increasing for a long time. This book explores all aspects of spillways and energy dissipators …

[图书][B] Hydraulic engineering of dams

WH Hager, AJ Schleiss, RM Boes, M Pfister - 2020 - taylorfrancis.com
Hydraulic engineering of dams and their appurtenant structures counts among the essential
tasks to successfully design safe water-retaining reservoirs for hydroelectric power …

Uplift pressures below spillway chute slabs at unvented open offset joints

TL Wahl, KW Frizell, HT Falvey - Journal of Hydraulic Engineering, 2019 - ascelibrary.org
The catastrophic failure of the spillway chute at Oroville Dam in February 2017 raised
concerns throughout the water resources industry regarding design, construction, and …

Pressure fluctuations in the spatial hydraulic jump in stilling basins with different expansion ratio

N Hassanpour, A Hosseinzadeh Dalir, A Bayon… - Water, 2020 - mdpi.com
Pressure fluctuations are a key issue in hydraulic engineering. However, despite the large
number of studies on the topic, their role in spatial hydraulic jumps is not yet fully …

On the effects of a negative step in pressure fluctuations at the bottom of a hydraulic jump

V Armenio, P Toscano, V Fiorotto - Journal of Hydraulic Research, 2000 - Taylor & Francis
SOMMAIRE L'analyse experimental des structures statistiques de fluctuation turbulente au
fond des ressauts hydrauliques par-dessus des marches negatives, est exposée. L'attention …

Pressures on a stepped spillway

MS´ nchez-Juny, E Bladé, J Dolz - Journal of Hydraulic Research, 2007 - Taylor & Francis
This paper presents an analysis of the pressure field on the steps of a stepped spillway on
an RCC dam. The fundamental component of this study is a series of pressure …

The influence of pool geometry and induced flow patterns in rock scour by high-velocity plunging jets

PF Almeida Manso - 2006 - infoscience.epfl.ch
The dissipation of energy of flood discharges from water releasing structures of dams is
often done by plunging jets diffusing in water and impacting on the riverbed downstream …

Fluvial entrainment of protruding fractured rock

SE Coleman, BW Melville, L Gore - Journal of Hydraulic …, 2003 - ascelibrary.org
Fluvial entrainment of fractured rock assessed in terms of bed shear stress, stream power,
and time-averaged bed uplift pressures indicates that rock-block stability reduces with …

Experimental study of pressure fluctuation in stilling basins

F Kazemi, SR Khodashenas, H Sarkardeh - International Journal of Civil …, 2016 - Springer
Stilling basins dissipate energy to form hydraulic jumps and rotational flows. Hydraulic jump
and rotational current phenomenon produce pressure fluctuation at the bottom of stilling …