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Influence of bridge pier shape on flow field and scour geometry
The objective of the present paper is to investigate experimentally the flow field and the local
scour around bridge pier of different shapes on a sediment bed. Experiments were carried …
scour around bridge pier of different shapes on a sediment bed. Experiments were carried …
The influence of collar parameters on local scour mechanism around the circular pier at the bend
Abstract Analysis of bridge failures due to scouring has been extensively studied by different
researchers in recent years and as a result various methods of controlling local scour cavity …
researchers in recent years and as a result various methods of controlling local scour cavity …
Hydrodynamic and morphologic investigating of the discrepancy in flow performance between inclined rectangular and oblong piers
Accurate estimation of local scour is crucial for designers and stakeholders that involved in
bridge pier construction. Understanding the scour mechanisms at different cross sections is …
bridge pier construction. Understanding the scour mechanisms at different cross sections is …
Equation for time-dependent local scour at pier-like structures with eccentric in-line arrangements
Excess scour develo** around tandem and eccentric piers of side-by-side bridges may
aggravate bridge failure. Thinking differently, this combination of pier-like structures may …
aggravate bridge failure. Thinking differently, this combination of pier-like structures may …
Three-dimensional bursting process and turbulent coherent structure within scour holes at various development stages around a cylindrical structure
Two-dimensional (2-D) quadrant analysis is generally used for investigating flow and
sediment dynamics around a rigid structure in open channel flows. Given that particle …
sediment dynamics around a rigid structure in open channel flows. Given that particle …
[HTML][HTML] Local scour at complex bridge piers in close proximity under clear-water and live-bed flow regime
In this study, we investigated the characteristics of scour at complex bridge piers in close
proximity. The experiments were performed under both clear-water and live-bed flow …
proximity. The experiments were performed under both clear-water and live-bed flow …
[HTML][HTML] Evolution of hydrodynamic characteristics with scour hole develo** around a pile group
Y Yang, M Qi, J Li, X Ma - Water, 2018 - mdpi.com
This study concerns the evolution of flow field and hydrodynamic characteristics within the
develo** scour hole around a four-pile group with 2× 2 arrangement. The instantaneous …
develo** scour hole around a four-pile group with 2× 2 arrangement. The instantaneous …
Hydrodynamic flow patterns around three inline eccentrically arranged circular piers
An experiment was conducted under clear-water equilibrium scour state to measure flow
formations and characteristics using a velocimeter, in local-scour holes around three …
formations and characteristics using a velocimeter, in local-scour holes around three …
Experimental investigation on the effect of increasing the collar thickness on the flow pattern around the oblong pier in 180 sharp bend with balanced bed
In this paper, the effect of increase collar thickness has been investigated by considering
other parameters affecting the flow pattern around the oblong bridge pier located at 90˚ from …
other parameters affecting the flow pattern around the oblong bridge pier located at 90˚ from …
A study of the effects of a lateral intake's positions on the flow pattern around a bridge pier in a 180 bend using SSIIM2
F Niknezhad, A Mahmoudi, M Vaghefi - Arabian Journal for Science and …, 2023 - Springer
This study explored the effects of different intake positions at 45° and 90° intake angles in a
180° mild bend upon the flow pattern around a circular bridge pier using the SSIIM2 …
180° mild bend upon the flow pattern around a circular bridge pier using the SSIIM2 …