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Author

  • Jonathan Knappett
Abstract

Realistic scaling of plant root systems for centrifuge modelling of root-reinforced slopes

Liang, T., Bengough, A. G., Knappett, J. A., Muir Wood, D., Loades, K. W. & Hallett, P. D., 11 Jul 2016, p. 12-13. 2 p.

Research output: Contribution to conferenceAbstract

Open Access
File
56 Downloads (Pure)
Article
Open Access
File
2 Citations (Scopus)
94 Downloads (Pure)

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

Cerfontaine, B., 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., 30 Jun 2020, In : Canadian Geotechnical Journal.

Research output: Contribution to journalArticle

Open Access
File
26 Downloads (Pure)

Aftershocks and the whole-life seismic performance of granular slopes

Al-Defae, A. H., Caucis, K. & Knappett, J. A., Jul 2013, In : Geotechnique. 63, 14, p. 1230-1244 15 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)
Open Access
File
1 Citation (Scopus)
187 Downloads (Pure)

Centrifuge modeling of rocking-isolated inelastic RC bridge piers

Loli, M., Knappett, J. A., Brown, M. J., Anastasopoulos, I. & Gazetas, G., Dec 2014, In : Earthquake Engineering and Structural Dynamics. 43, 15, p. 2341-2359 19 p.

Research output: Contribution to journalArticle

Open Access
File
38 Citations (Scopus)
290 Downloads (Pure)

Centrifuge modeling of the seismic performance of pile-reinforced slopes

Al-Defae, A. H. & Knappett, J. A., Jun 2014, In : Journal of Geotechnical and Geoenvironmental Engineering. 140, 6, 13 p., 04014014.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Centrifuge modelling of the influence of slope height on the seismic performance of rooted slopes

Liang, T. & Knappett, J. A., Oct 2017, In : Géotechnique. 67, 10, p. 855-869 15 p.

Research output: Contribution to journalArticle

Open Access
File
246 Downloads (Pure)

CHD pile performance, Part I: Physical modelling

Jeffrey, J. R., Brown, M. J., Knappett, J. A., Ball, J. D. & Caucis, K., 14 Sep 2016, In : Proceedings of the Institution of Civil Engineers: Geotechnical Engineering. 169, 5, p. 421-435 15 p.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
525 Downloads (Pure)

CHD pile performance, part II: Numerical modelling

Knappett, J. A., Caucis, K., Brown, M. J., Jeffrey, J. R. & Ball, J. D., Oct 2016, In : Proceedings of the Institution of Civil Engineers: Geotechnical Engineering. 169, 5, p. 436-454 19 p.

Research output: Contribution to journalArticle

Open Access
File
12 Citations (Scopus)
208 Downloads (Pure)

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

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

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
70 Downloads (Pure)

Effects of vertical loading on lateral screw pile performance

Al-Baghdadi, T., 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 journalArticle

Open Access
File
9 Citations (Scopus)
314 Downloads (Pure)

Evaluation of rocking and coupling rotational linear stiffness coefficients of adjacent foundations

Aldaikh, H., Alexander, N. A., Ibraim, E. & Knappett, J. A., 1 Jan 2018, In : International Journal of Geomechanics. 18, 1, p. 04017131-1-04017131-12 12 p., 04017131.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
217 Downloads (Pure)

Implications of volume loss on the seismic response of tunnels in coarse-grained soils

Kampas, G., Knappett, J., Brown, M., Anastasopoulos, I., Nikitas, N. & Fuentes, R., 1 Jan 2020, In : Tunnelling and Underground Space Technology. 95, p. 1-14 14 p., 103127.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
94 Downloads (Pure)

Influence of foundation type on seismic response of low-rise structures in liquefiable soil

Qi, S. & Knappett, J., Jan 2020, In : Soil Dynamics and Earthquake Engineering. 128, p. 1-13 13 p., 105786.

Research output: Contribution to journalArticle

Open Access
File
6 Downloads (Pure)

In situ measurement of root reinforcement using corkscrew extraction method

Meijer, G., Bengough, A., Knappett, J., Loades, K. & Nicoll, B. C., Oct 2018, In : Canadian Geotechnical Journal. 55, 10, p. 1372-1390 19 p.

Research output: Contribution to journalArticle

Open Access
File
11 Citations (Scopus)
242 Downloads (Pure)

In situ root identification through blade penetrometer testing – Part 1: interpretative models and laboratory testing

Meijer, G., Bengough, A., Knappett, J., Loades, K., Nicoll, B. C., Mukov, I. & Zhang, M., Apr 2018, In : Géotechnique. 68, 4, p. 303-319 17 p.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
165 Downloads (Pure)

In situ root identification through blade penetrometer testing – Part 2: field testing

Meijer, G., Bengough, A., Knappett, J., Loades, K. & Nicoll, B. C., Apr 2018, In : Géotechnique. 68, 4, p. 320-331 12 p.

Research output: Contribution to journalArticle

Open Access
File
7 Citations (Scopus)
191 Downloads (Pure)

Mathematical and computational modelling of vegetated soil incorporating hydraulically-driven finite strain deformation

Woodman, N. D., Smethurst, J. A., Roose, T., Powrie, W., Meijer, G., Knappett, J. & Dias, T., 11 Aug 2020, In : Computers and Geotechnics. 127, 12 p., 103754.

Research output: Contribution to journalArticle

Measuring the Strength of Root-Reinforced Soil on Steep Natural Slopes Using the Corkscrew Extraction Method

Meijer, G., Bengough, G., Knappett, J., Loades, K. & Nicoll, B., Dec 2019, In : Forests. 10, 12, p. 1-19 19 p., 1135.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
54 Downloads (Pure)

Modelling Screwpile Installation Using the MPM

Wang, L., 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.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
172 Downloads (Pure)

Modelling the seismic performance of rooted slopes from individual root–soil interaction to global slope behaviour

Liang, T., Knappett, J. A. & Duckett, N., Dec 2015, In : Géotechnique. 65, 12, p. 995-1009 15 p.

Research output: Contribution to journalArticle

Open Access
File
25 Citations (Scopus)
438 Downloads (Pure)

Modelling the seismic performance of root-reinforced slopes using the Finite Element Method

Liang, T., Knappett, J., Leung, A. & Bengough, G., 1 May 2020, In : Géotechnique. 70, 5, p. 375-391 17 p.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
76 Downloads (Pure)

New in situ techniques for measuring the properties of root-reinforced soil: laboratory evaluation

Meijer, G. J., Bengough, A. G., Knappett, J. A., Loades, K. W. & Nicoll, B. C., Jan 2016, In : Geotechnique. 66, 1, p. 27-40 14 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Newmark sliding block model for pile-reinforced slopes under earthquake loading

Al-Defae, A. H. & Knappett, J. A., Aug 2015, In : Soil Dynamics and Earthquake Engineering. 75, p. 265-278 14 p.

Research output: Contribution to journalArticle

Open Access
File
15 Citations (Scopus)
362 Downloads (Pure)
Open Access
File
11 Citations (Scopus)
193 Downloads (Pure)

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

Coombs, W. M., 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.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
91 Downloads (Pure)

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

Wang, L., 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.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
95 Downloads (Pure)

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., 15 Sep 2020, (Accepted/In press) In : Geotechnique.

Research output: Contribution to journalArticle

Open Access
File
5 Downloads (Pure)

Scaling of the reinforcement of soil slopes by living plants in a geotechnical centrifuge

Liang, T., Bengough, A., Knappett, J., Muir Wood, D., Loades, K. W., Hallett, P. D., Boldrin, D., Leung, A. & Meijer, G., Dec 2017, In : Ecological Engineering. 109, Part B, p. 207-227 21 p.

Research output: Contribution to journalArticle

Open Access
File
32 Citations (Scopus)
289 Downloads (Pure)

Seismic behaviour of tunnels: from experiments to analysis

Tsinidis, G., de Silva, F., Anastasopoulos, I., Bilotta, E., Bobet, A., Hashash, Y. M. A., He, C., Kampas, G., Knappett, J., Madabhushi, G., Nikitas, N., Pitilakis, K., Silvestri, F., Viggiani, G. & Fuentes, R., May 2020, In : Tunnelling and Underground Space Technology. 99, p. 1-20 20 p., 103334.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
97 Downloads (Pure)

Seismic structure-soil-structure interaction between pairs of adjacent building structures

Knappett, J. A., Madden, P. & Caucis, K., May 2015, In : Géotechnique. 65, 5, p. 429-441 13 p.

Research output: Contribution to journalArticle

Open Access
File
23 Citations (Scopus)
260 Downloads (Pure)

Shake table testing of the dynamic interaction between two and three adjacent buildings (SSSI)

Aldaikh, H., Alexander, N. A., Ibraim, E. & Knappett, J., Oct 2016, In : Soil Dynamics and Earthquake Engineering. 89, p. 219-232 14 p.

Research output: Contribution to journalArticle

Open Access
File
25 Citations (Scopus)
278 Downloads (Pure)

Small-scale modeling of reinforced concrete structural elements for use in a geotechnical centrifuge

Knappett, J. A., Reid, C., Kinmond, S. & O'Reilly, K., Nov 2011, In : Journal of Structural Engineering - ASCE. 137, 11, p. 1263-1271 9 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Small-Scale Modeling of Thermomechanical Behavior of Reinforced Concrete Energy Piles in Soil

Zhao, R., Leung, A. K., Vitali, D., Knappett, J. A. & Zhou, Z., Apr 2020, In : Journal of Geotechnical and Geoenvironmental Engineering. 146, 4, 10 p., 04020011.

Research output: Contribution to journalArticle

Open Access
File
57 Downloads (Pure)
Open Access
File
18 Citations (Scopus)
271 Downloads (Pure)

Small-scale modelling of root-soil interaction of trees under lateral loads

Knappett, J., Zhang, X., Leung, A., Ciantia, M., Liang, T. & Danjon, F., 18 Sep 2020, In : Plant and Soil. 17 p.

Research output: Contribution to journalArticle

Open Access
File
24 Downloads (Pure)

System Identification of Tunnel Response to Ground Motion Considering a Simplified Model

Alonso-Rodriguez, A., Nikitas, N., Knappett, J., Kampas, G., Anastasopoulos, I. & Fuentes, R., 20 Jul 2018, In : Frontiers in Built Environment. 4, p. 1-11 11 p., 39.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
144 Downloads (Pure)

The effect of buried fibres on offshore pipeline plough performance

Brown, M. J., Bransby, M. F., Knappett, J., Tovey, S., Lauder, K. D. & Pyrah, J., 1 Nov 2015, In : Ocean Engineering. 108, p. 760-768 9 p.

Research output: Contribution to journalArticle

Open Access
File
208 Downloads (Pure)

The effect of tunnel lining modelling approaches on the seismic response of sprayed concrete tunnels in coarse-grained soils

Kampas, G., Knappett, J., Brown, M., Anastasopoulos, I., Nikitas, N. & Fuentes, R., Feb 2019, In : Soil Dynamics and Earthquake Engineering. 117, p. 122-137 16 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
152 Downloads (Pure)

Use of Ricker motions as an alternative to pushover testing

Loli, M., Knappett, J. A., Anastasopoulos, I. & Brown, M. J., Mar 2015, In : International Journal of Physical Modelling in Geotechnics. 15, 1, p. 44-55 12 p.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
197 Downloads (Pure)
Open Access
File
38 Downloads (Pure)

Vertical capacity of grillage foundations in sand

Bransby, M. F., Brown, M. J., Knappett, J. A., Hudacsek, P., Morgan, N., Cathie, D., Maconochie, A., Yun, G., Ripley, A. G., Brown, N. & Egborge, R., Aug 2011, In : Canadian Geotechnical Journal. 48, 8, p. 1246-1265 20 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
Book

Assessing the risks to infrastructure from coastal storms in a changing climate: Project Report PPR800

Milne, F., Winter, M. G., Reeves, S. J., Knappett, J., Dawson, S., Dawson, A. G., Peeling, D., Peeling, J. & Brown, M., 13 Jan 2017, Transport Research Laboratory. 124 p.

Research output: Book/ReportBook

Craig's Soil Mechanics

Knappett, J. & Craig, R. F., 31 Oct 2019, 9th ed. Boca Raton, FL: CRC Press. 640 p.

Research output: Book/ReportBook

ISSPEA 2019: 1st International Symposium on Screw Piles for Energy Applications

Davidson, C. (ed.), Brown, M. (ed.), Knappett, J. (ed.), Brennan, A. (ed.), Augarde, C. (ed.), Coombs, W. (ed.), Wang, L. (ed.), Richards, D. (ed.), White, D. (ed.) & Blake, A. (ed.), 27 May 2019, Dundee: University of Dundee. 121 p.

Research output: Book/ReportBook

Open Access
File
489 Downloads (Pure)
Chapter

Dynamic centrifuge modelling facilities at the University of Dundee and their application to studying seismic case histories

Brennan, A. J., Knappett, J. A., Bertalot, D., Loli, M., Anastasopoulos, I. & Brown, M. J., 1 Jan 2014, Physical Modelling in Geotechnics : Proceedings of the 8th International Conference on Physical Modelling in Geotechnics 2014, ICPMG 2014. Gaudin, C. & White, D. (eds.). Boca Raton, Fla.: CRC Press, Vol. 1. p. 227-233 7 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

11 Citations (Scopus)

Use of Ricker wavelet ground motions as an alternative to push-over testing

Loli, M., Anastasopoulos, I., Knappett, J. A. & Brown, M. J., 1 Jan 2014, Physical Modelling in Geotechnics - Proceedings of the 8th International Conference on Physical Modelling in Geotechnics 2014, ICPMG 2014. Gaudin, C. & White, D. (eds.). CRC Press, Vol. 2. p. 1073-1078 6 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

6 Citations (Scopus)
Chapter (peer-reviewed)

A Macroelement Approach for the Stability Assessment of Trees

Dattola, G., Ciantia, M., Galli, A., Blyth, L., Zhang, X., Knappett, J., Castellanza, R., Sala, C. & Leung, A., 1 Jan 2020, Geotechnical Research for Land Protection and Development: Proceedings of CNRIG 2019. Calvetti, F., Cotecchia, F., Galli, A. & Jommi, C. (eds.). Switzerland: Springer , Vol. 40. p. 417-426 10 p. (Lecture Notes in Civil Engineering; vol. 40).

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Open Access
File
1 Citation (Scopus)
35 Downloads (Pure)