A review of the state of research on bridge pier scour under combined action of waves and current

L Kumar, MS Afzal - Acta Geophysica, 2023 - Springer
This article presents a review of the state of research on bridge pier scour under combined
wave–current flow. The hydrodynamics and scour around the bridge pier under combined …

Assessment of foundation design for offshore monopiles unprotected against scour

SPH Sørensen, LB Ibsen - Ocean Engineering, 2013 - Elsevier
When designing offshore monopiles without scour protection, the stiffness of the foundation
will vary with time due to the dependency of the scour depth on current and sea conditions …

Backfilling of a scour hole around a pile in waves and current

BM Sumer, TU Petersen, L Locatelli… - Journal of Waterway …, 2013 - ascelibrary.org
This paper presents the results of an experimental investigation of the backfilling of scour
holes around circular piles. Scour holes around a pile are generated either by a current or a …

[HTML][HTML] Re-parameterization of equilibrium scour depths and time scales for monopiles

BE Larsen, DR Fuhrman - Coastal Engineering, 2023 - Elsevier
Empirical formulations for the engineering prediction of equilibrium scour depths, as well as
time scales (for both scour and backfilling), are re-visited for monopiles. Following prior …

Dynamic impedance of monopiles for offshore wind turbines considering scour-hole dimensions

H Zhang, F Liang, H Zheng - Applied Ocean Research, 2021 - Elsevier
This study presents an effective solution to evaluate the dynamic impedances of scoured
monopiles for offshore wind turbines in a wide excitation frequency range, which can …

Large scale experimental study of the scour protection damage around a monopile foundation under combined wave and current conditions

M Wu, L De Vos, CE Arboleda Chavez… - Journal of Marine …, 2020 - mdpi.com
This paper presents a series of large-scale wave flume experiments on the scour protection
damage around a monopile under combined waves and current conditions with model …

Scour around offshore wind turbine foundations

TU Petersen - 2014 - orbit.dtu.dk
4.2. 5. Particle-tracking experiments 108 4.2. 7. Experiments with large piles 109 4.2. 8.
Velocity measurements 110 4.3. Test procedure and test conditions 110 4.3. 1. Test …

Local scour around a monopile foundation for offshore wind turbines and scour effects on structural responses

WG Qi, FP Gao - … engineering-advances in soil mechanics and …, 2019 - books.google.com
Monopile is the most commonly used foundation type for offshore wind turbines. The local
scour at a monopile foundation generated by the incoming shear flow has significant …

Sinking of armour layer around a vertical cylinder exposed to waves and current

AW Nielsen, T Probst, TU Petersen, BM Sumer - Coastal Engineering, 2015 - Elsevier
The mechanisms of the sinking of a scour protection adjacent to a monopile are described in
this paper, together with the determination of the equilibrium sinking depth in various wave …

Large-scale experimental study on scour around offshore monopile under combined wave and current condition

E Gong, S Chen, X Chen, D Guan, J Zheng - Ocean Engineering, 2023 - Elsevier
This work conducts large scale (1: 13) experiments to study local scour around a monopile
under combined irregular wave and current condition. The Keulegan–Carpenter (KC) …