Comparison of equilibrium sand transport rate model predictions with an extended dataset of field experiments at dry beaches with long fetch distance

Strypsteen, Glenn; Rijn, Leo C. van; Rauwoens, Pieter

doi:10.1016/j.aeolia.2021.100725

Cited by 10 publications

(16 citation statements)

References 60 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Studying aeolian sediment transport in coastal areas is challenging. Therefore, a location with a small number of supply-limiting and/or transport-limiting elements ( e.g ., shells, moisture, vegetation) is frequently chosen to allow for a better comparison of predicted and observed transport rates (Sherman et al ., 1998; Sherman and Li, 2012; Sherman et al ., 2013; Strypsteen, van Rijn, and Rauwoens, 2021). A long fetch length is also preferable because issues with fetch effects can arise.…”

Section: Introductionmentioning

confidence: 99%

“…Potential transport rates typically differ from reported values across this complex section of the beach (Sherman et al ., 1998; Strypsteen, van Rijn, and Rauwoens, 2021; van Rijn and Strypsteen, 2020). The surface roughness elements disrupt the air flow, continuously adapt the threshold wind speed, and affect aeolian sediment transport (van der Wal, 1998a).…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Aeolian Sand Transport on a Natural Beach with Shells and Moist Sand Patches

Strypsteen

Rauwoens

2023

Journal of Coastal Research

Self Cite

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Aeolian Sand Transport on a Natural Beach with Shells and Moist Sand Patches

Strypsteen

Rauwoens

2023

Journal of Coastal Research

Self Cite

View full text Add to dashboard Cite

show abstract

“…The sands are classified according to two parameters including: the particle size, which makes it possible to separate the sands into three categories, fine sands: More than 75% of elements greater than 80μm, and less than 0.5mm. Average sands: Less than 20% of the elements are greater than 2mm and more than 50% of the elements are between 0.2 and 2mm (Pinheiro M 2008;Dabeet A 2008;Pinheiro M et al 2008;Wijewickreme D 2010;Strypsteen G 2019). Coarse sands in which more than 20% of the elements are greater than 2mm and more than 50% of the elements are between 0.5 and 5mm.…”

Section: Introductionmentioning

confidence: 99%

The first physico-chemical characterization of coastal sands in the Doukkala region (Morocco)

Mghaiouini

Salah

Harrati

et al. 2023

Euro-Mediterr J Environ Integr

View full text Add to dashboard Cite

in the DOUKKALA region (Morocco). Our sand samples were subjected to a physicochemical characterization by analytical techniques such as particle size analysis by sieving, mineralogy and X-ray diffraction (XRD). These analyzes revealed that the main component found for these sands is silicon dioxide (SiO2), with the presence of impurities (iron, clay and organic). This study can be very useful for construction engineering.

show abstract

“…Sherman and Li [6] compared eight sand-transport models based on field data. Experiments were conducted to reveal the relationship between the transport rate of dry sand and shear velocity [7].…”

Section: Introductionmentioning

confidence: 99%

Analysis of Wind-Sand-Load-Induced Dynamic Response of Transmission Tower-Line Systems

Zhang

Liu

Shao

et al. 2022

Shock and Vibration

View full text Add to dashboard Cite

Sandstorms are a common natural phenomenon that has the potential to cause severe disruptions to civil infrastructure. However, the effect of sandstorms on transmission tower structures has not received much attention. This paper proposes the simulation of the wind-sand loads for the analysis of transmission tower structures under sandstorm excitation by superposing the wind loads and sand particle loads. The wind load is generated based on Kaimal fluctuating wind power spectrum and the harmonic superposition method, and the sand load is constructed based on the law of conservation of momentum and sandstorm classification. A transmission tower was modeled and simulated in SAP2000 to explore the dynamic response of the tower towards wind-sand loads. A comparison of wind-induced and wind-sand-induced responses shows that the structural dynamic responses of transmission towers due to the wind-sand effect are pronounced. Particularly, the maximum longitudinal displacements and axial forces increased greatly. The results showed that the sandstorm loads for transmission towers cannot be neglected, and more attention should be paid to the structural design of transmission towers to resist such loads.

show abstract

Comparison of equilibrium sand transport rate model predictions with an extended dataset of field experiments at dry beaches with long fetch distance

Cited by 10 publications

References 60 publications

Aeolian Sand Transport on a Natural Beach with Shells and Moist Sand Patches

Aeolian Sand Transport on a Natural Beach with Shells and Moist Sand Patches

The first physico-chemical characterization of coastal sands in the Doukkala region (Morocco)

Analysis of Wind-Sand-Load-Induced Dynamic Response of Transmission Tower-Line Systems

Contact Info

Product

Resources

About