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2025
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. U., Davidson, C. & Ciantia, M. O., 1 Jan 2025, In: Journal of Geotechnical and Geoenvironmental Engineering. 151, 1, 18 p., 04024133.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (Scopus)186 Downloads (Pure) -
Helically embedded plate anchors for floating offshore wind: potential and proof of concept
Hidayat, W., Nieiedt, J., O’Loughlin, C. D., Watson, P., Gaudin, C., Bertalot, D., Rattley, M., Whyte, S. & Brown, M., 9 Jun 2025, Proceedings of the 5TH INTERNATIONAL SYMPOSIUM ON FRONTIERS IN OFFSHORE GEOTECHNICS. Abadie, C. N., Li, Z., Blanc, M. & Thorel, L. (eds.). International Society for Soil Mechanics and Geotechnical Engineering, 7 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile77 Downloads (Pure) -
Jetted helical anchors in sand: a torque reducing technique
Nieiedt, J., Watson, P., Gaudin, C., O’Loughlin, C. D., Bertalot, D., Rattley, M., Whyte, S. & Brown, M., 9 Jun 2025, Proceedings of the 5TH INTERNATIONAL SYMPOSIUM ON FRONTIERS IN OFFSHORE GEOTECHNICS. Abadie, C. N., Li, Z., Blanc, M. & Thorel, L. (eds.). International Society for Soil Mechanics and Geotechnical Engineering, 7 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile43 Downloads (Pure) -
Tensile response of screw piles with varying installation approaches in layered sand
Kumar, P. V. P., Wang, W. (Lead / Corresponding author), Brown, M., Patra, S., Haldar, S., Sharif, Y. & Knappett, J., 2 Jul 2025, (E-pub ahead of print) In: Proceedings of the Institution of Civil Engineers: Geotechnical Engineering. 16 p., 2400385.Research output: Contribution to journal › Article › peer-review
Open AccessFile109 Downloads (Pure) -
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, p. 1-17 17 p., 120000.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Citations (Scopus)129 Downloads (Pure) -
2024
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.Research output: Contribution to conference › Paper › peer-review
Open AccessFile151 Downloads (Pure) -
2023
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.Research output: Contribution to journal › Article › peer-review
Open AccessFile38 Citations (Scopus)606 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. 217Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile252 Downloads (Pure) -
DEM modelling of screw piles as foundations for floating offshore wind turbines
Cerfontaine, B., Ciantia, M., Brown, M. & Sharif, Y., 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. 11Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile253 Downloads (Pure) -
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.Research output: Contribution to conference › Abstract › peer-review
Open AccessFile195 Downloads (Pure) -
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
3 Citations (Scopus) -
2022
Overflighting screw piles in sand, a detrimental effect?
Cerfontaine, B., Brown, M., Knappett, J., Sharif, Y. & Davidson, C., 5 May 2022, p. 1081-1086.Research output: Contribution to conference › Paper › peer-review
Open AccessFile271 Downloads (Pure) -
2021
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.Research output: Contribution to journal › Article › peer-review
Open AccessFile18 Citations (Scopus)411 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.Research output: Contribution to conference › Paper › peer-review
Open AccessFile162 Downloads (Pure) -
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).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile406 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.Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Citations (Scopus)576 Downloads (Pure) -
2020
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, 3451Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile271 Downloads (Pure) -
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.Research output: Contribution to journal › Article › peer-review
Open AccessFile30 Citations (Scopus)624 Downloads (Pure) -
2019
Finite element modelling of the uplift behaviour of screw piles in sand
Cerfontaine, B., Brown, M., Knappett, J. & Davidson, C., 27 May 2019, Proceedings of the 1st International Symposium on Screw Piles for Energy Applications. p. 69-75Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile409 Downloads (Pure) -
ISSPEA 2019: 1st International Symposium on Screw Piles for Energy Applications
Davidson, C. (Editor), Brown, M. (Editor), Knappett, J. (Editor), Brennan, A. (Editor), Augarde, C. (Editor), Coombs, W. (Editor), Wang, L. (Editor), Richards, D. (Editor), White, D. (Editor) & Blake, A. (Editor), 27 May 2019, Dundee: University of Dundee. 121 p.Research output: Book/Report › Book
Open AccessFile2496 Downloads (Pure) -
Numerically modelling the installation and loading of screw piles using dem
Brown, M., Sharif, Y., Ciantia, M., Knappett, J., Davidson, C., Cerfontaine, B. & Robinson, S., 27 May 2019, p. 101-108.Research output: Contribution to conference › Paper › peer-review
Open AccessFile1625 Downloads (Pure) -
Physical modelling of screw piles for offshore wind energy foundations
Brown, M., Davidson, C., Brennan, A., Knappett, J., Cerfontaine, B. & Sharif, Y., 27 May 2019, p. 31-38.Research output: Contribution to conference › Paper › peer-review
Open AccessFile505 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.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile7 Citations (Scopus)353 Downloads (Pure) -
2018
A modified CPT based installation torque prediction for large screw piles in sand
Davidson, C., Al-Baghdadi, T., Brown, M., Brennan, A., Knappett, J., Augarde, C., Coombs, W., Wang, L., Richards, D., Blake, A. & Ball, J., 13 Jun 2018, Cone Penetration Testing 2018: Proceedings of the 4th International Symposium on Cone Penetration Testing. Hicks, M. A., Pisanò, F. & Peuchen, J. (eds.). 1 ed. CRC Press, p. 255-261 7 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile17 Citations (Scopus)430 Downloads (Pure) -
Centrifuge modelling of screw piles for offshore wind energy foundations
Davidson, C., Al-Baghdadi, T., Brown, M., Knappett, J., Brennan, A., Augarde, C. E., Wang, L., Coombs, W. M., Richards, D. & Blake, A., 24 Oct 2018, Physical Modelling in Geotechnics: Proceedings of the 9th International Conference on Physical Modelling in Geotechnics (ICPMG 2018), July 17-20, 2018, London, United Kingdom. McNamara, A., Divall, S. & Goodey, R. (eds.). 1 ed. Taylor & Francis, p. 695-700 6 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile17 Citations (Scopus)351 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.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile27 Citations (Scopus)308 Downloads (Pure) -
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.Research output: Contribution to journal › Article › peer-review
Open AccessFile61 Citations (Scopus)749 Downloads (Pure) -
2016
Development of an inflight centrifuge screw pile installation and loading system
Al-Baghdadi, T. A., Brown, M. J. & Knappett, J. A., 2016, Proceedings of the 3rd European Conference on Physical Modelling in Geotechnics (EUROFUGE 2016), Nantes, France, 1-3 June 2016. Thorel, L., Bretschneider, A., Blanc, M. & Escoffier, S. (eds.). IFSTTAR, p. 239-244 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile302 Downloads (Pure) -
2015
Modelling of laterally loaded screw piles with large helical plates in sand
Al-Baghdadi, T. A., Brown, M. J., Knappett, J. A. & Ishikura, R., 2015, Frontiers in Offshore Geotechnics III - Proceedings of the 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015. Meyer, V. (ed.). Boca Raton, Fla.: CRC Press/Balkema, Vol. 1. p. 503-508 6 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
34 Citations (Scopus)