[PDF][PDF] Laboratory Study of Protecting Downstream Slope of Rockfill Weirs Using Stepped Gabions

G Aed Al-Majeed Hayawi… - … and Technology Journal, 2012 - iasj.net
… In the present investigation, the stability of rockfill weirs protected by gabions and subjected
to … Comparing results of the present study with those of other investigations shows that rockfill

[图书][B] Streambank erosion protection and channel scour manipulation using rockfill dikes and gabions

PC Klingeman, SM Kehe, YAB Owusu - 1984 - usbr.gov
weir with the apex pointing upstream but potentially threatening the channel banks. Field
studies are made for comparison with the laboratory studies … oriented downstream and slopIng

Armoring protection of earthfill dams

SR Henderson - 1995 - trace.tennessee.edu
… characteristics of embankment shaped weirs. The paper defines … ARS assisted by conducting
laboratory research to quantify … rockfill, and scour downstream from gabions was noticed. If …

Dissipation energy of flow by stepped type gabion weir

AM Al-Fawzy, FM Al-Mohammed… - IOP Conference …, 2020 - iopscience.iop.org
gabion offer are relatively low cost and simplicity of construction [1]. Rockfill weirs protected
by gabions … Hayawi Gh A 2012 Laboratory Study of Protecting Downstream Slope of Rockfill

Embankment overtopping protection systems

H Chanson - Acta Geotechnica, 2015 - Springer
… Modern box gabions consist of rockfill material enlaced by a … For a gabion structure only,
the choice of a steep slope with … of gabion stepped weirs are often restricted by the gabion

[PDF][PDF] Stability of linings by concrete elements for surface protection of overflow earthfill dams

P de Almeida Manso, A Schleiss - 2002 - infoscience.epfl.ch
… small and medium sized earthfill and rockfill dams up to 30 m … végétale, des enrochements
et empierrements, des gabions, … basin, including the triangular weir and point gauge station …

A procedure to design toe protections for rockfill dams against extreme through-flows

R Morán, MÁ Toledo, A Larese, R Monteiro-Alves - Engineering Structures, 2019 - Elsevier
… Reinforced rockfill, riprap, and gabions, among others, have … sharp-crested weir at the
end of the sink flow area (Fig. 8). … Rip rap protection of downstream slopes of rock fill dams-A …

Evaluation of the Scour Reduction at the Downstream of Weirs Using MATLAB-Simulink

MI Yuce, JSDJ Al-Zubaidy… - Ecological Engineering & …, 2024 - yadda.icm.edu.pl
… of rockfill weirs safeguarded by gabions and subjected to overflowing rates in a laboratory
study aiming to protect the downstream slope of these rockfill weirs using stepped gabions, …

Hydraulic Properties and Local Scour Downstream of Permeable Grade-Control Structures

S Salehi, AH Azimi, M Heidarpour - Journal of Irrigation and …, 2024 - ascelibrary.org
… end of the chute in order to protect the bed from excessive local … investigate stepped gabion
weirs with different side slopes of … the available information from the recent laboratory studies

[PDF][PDF] Model investigation into the hydraulic performance of mattress protected slopes of low head hydraulic structures

T Tahir - 1993 - eprints.soton.ac.uk
… conducted at Chilworth Hydraulics Laboratory of the University of … If the downstream slope
of a rockfill is built at the angle of … He also investigated the ability of gabion weirs to dissipate …