Results 201 to 210 of about 911 (226)

Scour of rock due to high-velocity jet impact: a physically based scour model compared to Annandale's erodibility index method

A physically based engineering model has been developed at the Laboratory of Hydraulic Constructions for the evaluation of the ultimate scour depth of a jointed rock mass due to high-velocity jet impact. The model is based on experimental measurements and numerical simulations of water pressure fluctuations at plunge pool bottoms and inside underlying ...
Bollaert, E., Annandale, G. W., Schleiss, A. J.   +2 more
openaire   +2 more sources

2D Probabilistic Scour Model for Predicting the Time-Rate of Scour for Spillways and Overtopping Dams Based on the Erodibility Index Method

Time-dependent prediction of rock scour for dams and spillways has largely remained elusive given limited available data on rock erosion rate parameters in literature. Recently, a theoretical framework for determining the rate of rock scour was developed by Annandale (2025), enhancing the Erodibility Index Method (EIM).
George, M. F., Annandale, G. W.
openaire   +1 more source

Characterization of creep feeding and its subsequent effects on immune response, scouring index, and performance of weanling pigs

2017
Master of ...
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The effect of feeding varying levels of Bifidobacterium globsum a on the performance, scouring index, gastrointestinal measurements and immunity of weanling and growing-finishing pigs

2014
Master of ...
openaire   +1 more source

Framework for a reliability-based analysis of local scour and its effect on pile response in clay

Computers and Geotechnics, 2023
Mohammed Gabr, Azmayeen Rafat Shahriar
exaly  

Probabilistic Understanding of Seismic Performance of River-Crossing Bridges with Scour Effects: A Critical Review and Investigation of Seismic-Scour Damage Effects

International Journal of Civil Engineering, 2023
Mostafa Badroddin, Zhiqiang Chen
exaly  

Local scour by multiple slit-type energy dissipaters

Journal of Hydrodynamics, 2020
Li Yao, Jian-Hua Wu, Wu Jian-Hua
exaly  

A modified index for assessment of potential scour at bridges over waterways

Open-File Report, 1996
openaire   +1 more source

Introduction of the potential scour intensity (PSI) index for downstream scour assessment: FLOW-3D CFD simulations and experimental validation for slotted flip buckets

Modeling Earth Systems and Environment
Pouya Haghighatjou, Gholamreza Shams
openaire   +1 more source

An observed-streambed-scour index for selected bridges in southwestern Indiana, 1991

1995
openaire   +1 more source