Development and validation of a numerical model of scour protection around monopiles under currents

C. E. Arboleda; M. Wu; Peter A Troch; V. Stratigaki

Development and validation of a numerical model of scour protection around monopiles under currents

C. E. Arboleda, M. Wu, Peter A Troch, V. Stratigaki

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Scour around monopiles has been widely studied, however, scour protection—made of stones—around monopiles has not. To cover this knowledge gap, this work presents the development of a numerical model for the study of the flow within the scour protection around monopiles and the first results obtained with this model. The development of the model was done using fully open source tools that have been thriving in the scientific community, such as the OpenFOAM framework, for the numerical model, and the Python programming language for the parametrization of the mesh and setup of the cases. This model approaches the flow within the scour protection as a porous medium. The latter has successfully been used by Nielsen et al. (2013). Their and our results show a good agreement with experimental results.

Original language	English (US)
Title of host publication	Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018
Editors	Yeh Keh-Chia
Publisher	CRC Press/Balkema
Pages	651-656
Number of pages	6
ISBN (Print)	9780367074678
State	Published - Jan 1 2019
Externally published	Yes
Event	9th International Conference on Scour and Erosion, ICSE 2018 - Taipei, Taiwan, Province of China Duration: Nov 5 2018 → Nov 8 2018

Other

Other	9th International Conference on Scour and Erosion, ICSE 2018
Country	Taiwan, Province of China
City	Taipei
Period	11/5/18 → 11/8/18

ASJC Scopus subject areas

Water Science and Technology
Ocean Engineering
Environmental Engineering

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Cite this

Arboleda, C. E., Wu, M., Troch, P. A., & Stratigaki, V. (2019). Development and validation of a numerical model of scour protection around monopiles under currents. In Y. Keh-Chia (Ed.), Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018 (pp. 651-656). CRC Press/Balkema.

Development and validation of a numerical model of scour protection around monopiles under currents. / Arboleda, C. E.; Wu, M.; Troch, Peter A; Stratigaki, V.

Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018. ed. / Yeh Keh-Chia. CRC Press/Balkema, 2019. p. 651-656.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Arboleda, CE, Wu, M, Troch, PA & Stratigaki, V 2019, Development and validation of a numerical model of scour protection around monopiles under currents. in Y Keh-Chia (ed.), Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018. CRC Press/Balkema, pp. 651-656, 9th International Conference on Scour and Erosion, ICSE 2018, Taipei, Taiwan, Province of China, 11/5/18.

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