Supergen Wind Challenge 2015: Screw Piles for Wind Energy Foundation Systems (Joint with Universities of Durham and Southampton)

2024

Centrifuge Modeling of the Installation Advancement Ratio Effect on the Cyclic Response of a Single-Helix Screw Pile for Floating Offshore Wind

Wang, W. (Lead / Corresponding author), Brown, M., Sharif, Y., Davidson, C. & Ciantia, M., 1 Jan 2025, In: Journal of Geotechnical and Geoenvironmental Engineering. 151, 1, 18 p.

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Centrifuge modelling of two-way axial cyclic response of screw piles for offshore wind

Wang, W., Brown, M., Sharif, Y., Davidson, C. & Ciantia, M., 2 Oct 2024.

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Physical modelling of deep screw piles in medium-dense sands for floating wind applications

Jawid, T., Brown, M., Davidson, C., Sharif, Y., Wang, W., Shepherd, C., Buckley, R. & Whyte, S., Oct 2024, Proceedings of the 5th ECPMG 2024: 5th European Conference on Modelling in Geotechnics. International Society for Soil Mechanics and Geotechnical Engineering, 7 p.

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The effect of installation advancement ratio on interaction between helices of screw piles for offshore renewable energy

Wang, W. (Lead / Corresponding author), Brown, M., Ciantia, M., Previtali, M., Sharif, Y. & Davidson, C., 15 Jan 2025, In: Ocean Engineering. 316, 17 p., 120000.

Research output: Contribution to journal › Article › peer-review

2023

3D numerical analysis of screw pile subjected to axial compressive and lateral load

Kumar, P. V. P., Patra, S., Haldar, S., Brown, M. J., Knappett, J. A. & Sharif, Y. U., 1 Jan 2023, Soil Dynamics, Earthquake and Computational Geotechnical Engineering : Proceedings of the Indian Geotechnical Conference 2021 Volume 5. Muthukkumaran, K., Ayothiraman, R. & Kolathayar, S. (eds.). Singapore: Springer , Vol. 5. p. 75-85 11 p. (Lecture Notes in Civil Engineering; vol. 300).

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Anchor geotechnics for floating offshore wind: Current technologies and future innovations

Cerfontaine, B. (Lead / Corresponding author), White, D., Kwa, K., Gourvenec, S. M., Knappett, J. A. & Brown, M. J., 1 Jul 2023, In: Ocean Engineering. 279, 20 p., 114327.

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27 Citations (Scopus)

1262 Downloads (Pure)

Control of screw pile installation to optimise performance for offshore energy applications

Cerfontaine, B. (Lead / Corresponding author), Brown, M., Knappett, J., Davidson, C., Sharif, Y., Huisman, M., Ottolini, M. & Ball, J. D., Mar 2023, In: Géotechnique. 73, 3, p. 234-249 16 p.

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21 Citations (Scopus)

436 Downloads (Pure)

DEM analysis of helix number effects on offshore screw pile installation and in-service performance

Wang, W., Brown, M. J., Ciantia, M. O., Sharif, Y. U. & Cerfontaine, B., 26 Jun 2023, Proceedings of the 10th European Conference on Numerical Methods in Geotechnical Engineering. Zdravkovic, L., Kontoe, S., Tsiampousi, A. & Taborda, D. (eds.). London: International Society for Soil Mechanics and Geotechnical Engineering, 6 p. 217

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Effects of installation advancement ratio on cyclic uplift response of a single-helix screw pile: Experimental and numerical investigation in sand

Wang, W. (Lead / Corresponding author), Brown, M., Ciantia, M., Sharif, Y., Davidson, C. & Cerfontaine, B., 3 Oct 2023.

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Silent piling for offshore jacket foundations in sand: DEM and centrifuge modelling

Cerfontaine, B. (Lead / Corresponding author), Brown, M., Ciantia, M., Huisman, M. & Ottolini, M., 3 Oct 2023.

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The influence of the installation advancement ratio on the cyclic performance of a single-helix pile for floating offshore wind applications

Wang, W., Brown, M., Sharif, Y. & Davidson, C., 12 Sept 2023, p. 1218-1224.

Research output: Contribution to conference › Paper › peer-review

1 Citation (Scopus)

2022

Field investigation to evaluate the uplift capacity and installation performance of screw piles in sand

Bittar, E. (Lead / Corresponding author), Lehane, B., Richards, D., Blake, A., White, D., Brown, M. & Davidson, C., 5 May 2022, Proceedings of the 20th International Conference on Soil Mechanics and Geotechnical Engineering. Sydney: Australian Geomechanics Society, Vol. 2. p. 3195-3200 6 p.

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Optimised screw pile design for offshore jacket foundations in medium-dense sand

Cerfontaine, B. (Lead / Corresponding author), Brown, M., Davidson, C., Sharif, Y., Huisman, M. & Ottolini, M., Jun 2022, In: Geotechnique Letters. 12, 2, p. 1-6 6 p.

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11 Citations (Scopus)

306 Downloads (Pure)

Overflighting screw piles in sand, a detrimental effect?

Cerfontaine, B., Brown, M., Knappett, J., Sharif, Y. & Davidson, C., 5 May 2022, p. 1081-1086.

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Physical modelling to demonstrate the feasibility of screw piles for offshore jacket supported wind energy structures

Davidson, C., Brown, M., Cerfontaine, B., Knappett, J., Brennan, A., Al-Baghdadi, T., Augarde, C., Coombs, W. M., Wang, L., Blake, A., Richards, D. & Ball, J. D., Feb 2022, In: Geotechnique. 72, 2, p. 108-126 19 p.

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38 Citations (Scopus)

472 Downloads (Pure)

2021

A Finite Element approach for determining the full load-displacement relationship of axially-loaded shallow screw anchors, incorporating installation effects

Cerfontaine, B. (Lead / Corresponding author), Knappett, J., Brown, M., Davidson, C., Al-Baghdadi, T., Sharif, Y., Brennan, A., Augarde, C., Coombs, W. M., Wang, L., Blake, A., Richards, D. J. & Ball, J. D., Apr 2021, In: Canadian Geotechnical Journal. 58, 4, p. 565-582 18 p.

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33 Citations (Scopus)

471 Downloads (Pure)

An efficient and locking-free material point method for three dimensional analysis with simplex elements

Wang, L., Coombs, W. M. (Lead / Corresponding author), Augarde, C., Cortis, M., Brown, M. J., Brennan, A. J., Knappett, J. A., Davidson, C., Richards, D., White, D. J. & Blake, A. P., 15 Aug 2021, In: International Journal for Numerical Methods in Engineering. 122, 15, p. 3876-3899 24 p.

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14 Citations (Scopus)

Assessing single helix screw pile geometry on offshore installation and axial capacity

Sharif, Y., Brown, M., Ciantia, M., Cerfontaine, B., Davidson, C., Knappett, J. & Ball, J. D., 4 Oct 2021, In: Proceedings of the Institution of Civil Engineers: Geotechnical Engineering. 174, 5, p. 512-529 18 p.

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13 Citations (Scopus)

274 Downloads (Pure)

Centrifuge Testing of Large Screw Pile Geometries for Offshore Applications

Cerfontaine, B., Davidson, C., Brown, M., Knappett, J. & Sharif, Y., 5 Mar 2021, p. 139-144.

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DEM simulation of cyclic tests on an offshore screw pile for floating wind

Wang, W. (Lead / Corresponding author), Brown, M., Ciantia, M. & Sharif, Y., 16 Dec 2021, Proceedings of the 18th UK Travelling Workshop: GeoMechanics: from Micro to Macro (GM3), Dundee, 2021. Ciantia, M., Previtali, M. & Bolton, M. (eds.). Dundee: University of Dundee, p. 29-32 4 p. (GM3 Travelling Workshop Proceedings; no. 1).

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DEM study of particle scale and penetration rate on the installation mechanisms of screw piles in sand

Cerfontaine, B. (Lead / Corresponding author), Ciantia, M., Brown, M. J. & Sharif, Y. U., Nov 2021, In: Computers and Geotechnics. 139, 17 p., 104380.

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31 Citations (Scopus)

188 Downloads (Pure)

Effects of screw pile installation on installation requirements and in-service performance using the Discrete Element Method

Sharif, Y. U., Brown, M. J., Cerfontaine, B., Davidson, C., Ciantia, M. O., Knappett, J. A., Brennan, A., Ball, J. D., Augarde, C., Coombs, W. M., Blake, A., Richards, D., White, D., Huisman, M. & Ottolini, M., Sept 2021, In: Canadian Geotechnical Journal. 58, 9, p. 1334-1350 17 p.

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32 Citations (Scopus)

520 Downloads (Pure)

Using discrete element method (DEM) to create a cone penetration test (CPT)-based method to estimate the installation requirements of rotary-installed piles in sand

Sharif, Y. (Lead / Corresponding author), Brown, M., Ciantia, M., Cerfontaine, B., Davidson, C., Knappett, J., Meijer, G. & Ball, J. D., Jul 2021, In: Canadian Geotechnical Journal. 58, 7, p. 919-935 17 p.

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21 Citations (Scopus)

485 Downloads (Pure)

Using discrete-element method hindcasting of screw pile performance for practical design

Sharif, Y., Brown, M., Ciantia, M., Lutenegger, A., Kumar, P., Patra, S. & Haldar, S., Dec 2021, In: Geotechnique Letters. 11, 4, p. 1-7 7 p.

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2 Citations (Scopus)

265 Downloads (Pure)

2020

Developing screw piles for offshore renewable energy application

Brown, M. J. (Lead / Corresponding author), Davidson, C., Cerfontaine, B., Ciantia, M., Knappett, J. & Brennan, A., 2020, Advances in Offshore Geotechnics: Proceedings of ISOG2019. Haldar, S., Patra, S. & Ghanekar, R. K. (eds.). Singapore: Springer , p. 101-119 19 p. (Lecture Notes in Civil Engineering; vol. 92).

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1 Citation (Scopus)

272 Downloads (Pure)

On Lagrangian mechanics and the implicit material point method for large deformation elasto-plasticity

Coombs, W. M. (Lead / Corresponding author), Augarde, C., Brown, M., Brennan, A., Charlton, T., Knappett, J., Motlagh, Y. & Wang, L., 1 Jan 2020, In: Computer Methods in Applied Mechanics and Engineering. 358, p. 1-32 32 p., 112622.

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45 Citations (Scopus)

411 Downloads (Pure)

Optimisation of screw anchor lateral capacity in sand for offshore renewable energy applications

Cerfontaine, B., Brown, M., Knappett, J., Davidson, C. & Sharif, Y., Sept 2020, Proceedings of the 4th International Symposium on Frontiers in Offshore Geotechnics. Deep Foundations Institute, 3451

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Optimised design of screw anchors in tension in sand for renewable energy applications

Cerfontaine, B. (Lead / Corresponding author), Knappett, J., Brown, M. J., Davidson, C. & Sharif, Y., 1 Dec 2020, In: Ocean Engineering. 217, 15 p., 108010.

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22 Citations (Scopus)

415 Downloads (Pure)

2019

Design of plate and screw anchors in dense sand: failure mechanism, capacity and deformation

Cerfontaine, B. (Lead / Corresponding author), Knappett, J., Brown, M. & Bradsaw, A. S., 25 Jun 2019, 7th International Symposium on Deformation Characteristics of Geomaterials (IS-Glasgow 2019). Tarantino , A. & Ibraim , E. (eds.). 2019 ed. EDP Sciences, Vol. 92. p. 1-6 6 p. 16010. (E3S Web of Conferences; vol. 92).

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3 Citations (Scopus)

222 Downloads (Pure)

Effect of soil deformability on the failure mechanism of shallow plate or screw anchors in sand

Cerfontaine, B. (Lead / Corresponding author), Knappett, J., Brown, M. & Bradsaw, A. S., May 2019, In: Computers and Geotechnics. 109, p. 34-45 12 p.

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35 Citations (Scopus)

448 Downloads (Pure)

On the use of domain-based material point methods for problems involving large distortion

Wang, L. (Lead / Corresponding author), Coombs, W. M., Augarde, C. E., Cortis, M., Charlton, T. J., Brown, M., Knappett, J., Brennan, A., Davidson, C., Richards, D. & Blake, A., 1 Oct 2019, In: Computer Methods in Applied Mechanics and Engineering. 355, p. 1003-1025 23 p.

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27 Citations (Scopus)

144 Downloads (Pure)

Screw pile design optimisation under tension in sand

Cerfontaine, B., Knappett, J., Brown, M., Davidson, C. & Sharif, Y., Sept 2019, Proceedings of the XVII ECSMGE-2019. Icelandic Geotechnical Society, 8 p.

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5 Citations (Scopus)

219 Downloads (Pure)

2017

CPT Based Design Procedure for Installation Torque Prediction for Screw Piles Installed in Sand

Al-Baghdadi, T., Davidson, C., Brown, M. J., Knappett, J. A., Brennan, A., Augarde, C., Coombs, W., Wang, L., Richards, D. & Blake, A., 12 Sept 2017, Offshore Site Investigation and Geotechnics: Smarter Solutions for Future Offshore Developments: Proceedings of the 8th International Conference, held 12–14 September 2017 at the Royal Geographical Society, London. Society for Underwater Technology, Vol. 1-2. p. 346-353 8 p.

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Effects of vertical loading on lateral screw pile performance

Al-Baghdadi, T. (Lead / Corresponding author), Brown, M. J., Knappett, J. A. & Al-Defae, A. H., Jun 2017, In: Proceedings of the Institution of Civil Engineers: Geotechnical Engineering. 170, 3, p. 259-272 14 p.

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47 Citations (Scopus)

651 Downloads (Pure)

Modelling Screwpile Installation Using the MPM

Wang, L. (Lead / Corresponding author), Coombs, W. M., Augarde, C. E., Brown, M., Knappett, J., Brennan, A., Richards, D. & Blake, A., 2017, In: Procedia Engineering. 175, p. 124-132 9 p.

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12 Citations (Scopus)

246 Downloads (Pure)

Supergen Wind Challenge 2015: Screw Piles for Wind Energy Foundation Systems (Joint with Universities of Durham and Southampton)

Research output

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