Department of Architecture and Civil Engineering

Darby A cms

Contact details

Room: 6E 2.16
Tel: +44 (0) 1225 383182
Email: a.p.darby@bath.ac.uk

PhD supervision

Interested in supervising students studying:

  • Vibration and motion serviceability of buildings and structures
  • Structural dynamics and vibration control
  • Structural strengthening
  • Use of advanced composites in concrete structures
  • Impact behaviour of structures
  • Fabric formed concrete structures

Dr Antony Darby

BSc(Hons) PhD CEng MIStructE

Profile

Antony Darby is a Reader in Structural Engineering and Head of the Civil Engineering Group. His research encompasses two broad fields: Use of advanced composites in concrete structures and; Structural dynamics.

Antony is a Graduate of the University of Bath. He returned to Bath as a Lecturer in 1999 and is currently a Reader in Structural Engineering. Prior to his return, he worked in industry with contractor M.W. Kellogg, designing structures for petrochemical plants, and at Matra-Marconi Space, designing satellite structures. He studied for his PhD at the University of Cambridge and spent two and a half years as a Leverhulme Research Fellow at the University of Oxford, where he was involved in pioneering work on real-time dynamic sub-structure testing.

Antony's main teaching interests involve design and analysis of concrete structures, structural dynamics, use of advanced composites in construction and plastic analysis. He also teaches 1st year Structures to a mixed cohort of Architects and Civil Engineers.
He has led the authorship of the second and third editions of the Concrete Society's TR55, the UK Design Guidance for Strengthening Concrete Structures using Fibre Composite Materials, and is the appointed UK principal expert on Task Group 1 of the Eurocode 2 committee, responsible for drafting European guidelines on strengthening and reinforcing concrete structures using fibre reinforced polymers.

He has co-organised three international conferences (the First SECED Young Engineers Conference, the 3rd Advanced Composites in Construction Conference, and the 2nd International Conference on Flexible Formwork) and acts as a referee for papers submitted to journals of the Royal Society, the American Concrete Institute, the ASCE and the ICE, amongst others.

Research

Antony's current research interests follow two main themes. The first is the use of advanced composites in construction. This involves using materials, such as carbon fibre, in strengthening applications, as internal reinforcement for concrete structures, and in new build construction. This has led to research into the use of fabric as formwork to create optimised, structurally efficient concrete structures. These structures can use up to 50 per cent less concrete than conventional concrete structures, opening up new and exciting architectural possibilities.

The second theme involves structural dynamics, most recently investigating perception and acceptability of dynamic motion. Working together with an interdisciplinary team of psychologists, physiologists, building physicists and structural engineers, this work will provide the next generation of motion and vibration serviceability criteria. This work is being carried out in collaboration with the University of Exeter. He has also developed passive methods of reducing the dynamic response of structures, in particular the use of impact dampers and has also been looking at the behaviour of concrete structures under high-rate blast and impact loading, and developing methods to mitigate against brittle failure using advanced composites.

Publications

Book/s

Orr, J., Evernden, M., Darby, A. and Ibell, T., eds., 2012. Proceedings of the Second International Conference on Flexible Formwork. University of Bath.

Darby, A. P., Heath, A. C. and D'Ayala, D. F., eds., 2005. Proceedings of the Society for Earthquake and Civil Engineering Dynamics (SECED) Young Engineers Conference. University of Bath.

Darby, A., Ibell, T. and Clarke, J., 2004. TR55 Design guidance for strengthening concrete structures using fibre composite materials. The Concrete Society.

Book Sections

Gates, P., Ibell, T., Darby, A., Evernden, M., Lo, S. N. G. and Kragh, M., 2012. Polymeric facades: advanced composites for retrofit. In: Fam, A. Z., Green, M. F. and Wight, R. G., eds. Proceedings of the 6th International Conference on Advanced Composite Materials in Bridges and Structures (ACMBS-VI 2012), Kingston, Ontario, Canada, 22-25 May 2011. Canadian Society for Civil Engineering (CSCE), pp. 101-108.

Articles

Orr, J., Darby, A., Ibell, T., Thoday, N. and Valerio, P., 2017. Anchorage and residual bond characteristics of 7-wire strand. Engineering Structures, 138, pp. 1-16.

Isaac, P., Darby, A., Ibell, T. and Evernden, M., 2017. Experimental investigation into the force propagation velocity due to hard impacts on reinforced concrete members. International Journal of Impact Engineering, 100, pp. 131-138.

Foster, R., Brindley, M., Lees, J., Ibell, T., Morley, C., Darby, A. and Evernden, M., 2016. Experimental investigation of reinforced concrete T-beams strengthened in shear with externally bonded CFRP sheets. ASCE Journal of Composites for Construction

Tajaddini, A., Ibell, T., Darby, A., Evernden, M. and Silva, P., 2016. Prediction of capacity for moment redistribution in FRP-strengthened continuous RC T-beams. ASCE Journal of Composites for Construction, 21 (1), 04016066.

Tajaddini, A., Ibell, T., Darby, A., Evernden, M. and Silva, P., 2016. Quantifying moment redistribution in FRP-strengthened RC beams. Proceedings of the Institution of Civil Engineers: Structures and Buildings

Tayfur, Y., Darby, A., Ibell, T., Evernden, M. and Orr, J., 2016. Serviceability of fabric-formed concrete structures. International Journal of Civil, Environmental, Structural, Construction and Architectural Engineering, 10 (5), pp. 537-542.

Orr, J., Ibell, T., Evernden, M. and Darby, A., 2015. Day one sustainability. European Journal of Engineering Education, 40 (3), pp. 285-296.

Orr, J. J., Darby, A., Ibell, T. and Evernden, M., 2014. Design methods for flexibly formed concrete beams. Proceedings of the Institution of Civil Engineers-Structures and Buildings, 167 (11), pp. 654-666.

Orr, J. J., Ibell, T. J., Darby, A. P. and Evernden, M., 2014. Shear behaviour of non-prismatic steel reinforced concrete beams. Engineering Structures, 71, pp. 48-59.

Valerio, P., James, T., Darby, A.P. and Tedbury, G.E., 2014. Discussion. Proceedings of the Institution of Civil Engineers - Bridge Engineering, 167 (1), p. 75.

Gai, X., Darby, A., Ibell, T. and Evernden, M. C., 2013. Experimental investigation into a ductile FRP stay-in-place formwork system for concrete slabs. Construction and Building Materials, 49, pp. 1013-1023.

Isaac, P., Darby, A., Ibell, T. and Evernden, M. C., 2013. Influence of loading-rate on the failure mode of reinforced concrete members. Proceedings of the ICE-Engineering and Computational Mechanics, 166 (4), pp. 194-203.

Ibell, T. J., Orr, J. J., Kostova, K., Darby, A. P. and Evernden, M., 2013. Extraordinary possibilities for future concrete structures. The IES Journal Part A: Civil & Structural Engineering, 6 (4), pp. 239-248.

Orr, J., Darby, A., Ibell, T. and Evernden, M., 2013. Durability enhancements using fabric formwork. Magazine of Concrete Research, 65 (20), 1300120.

Evernden, M., Darby, A. P. and Ibell, T. J., 2013. Engaging students with e-activities. The Structural Engineer, 91 (8), pp. 20-23.

Perera, K., Ibell, T. and Darby, A., 2013. Bond characteristics of near surface mounted CFRP bars. Construction and Building Materials, 43, pp. 58-68.

Orr, J., Darby, A., Ibell, T. J. and Evernden, M., 2012. Flexible formwork for visual concrete. Concrete, 46 (5), pp. 14-16.

Gates, P., Ibell, T., Darby, A., Evernden, M. and Kragh, M., 2012. Advanced composites for facade retrofit. The Structural Engineer, 90 (1), pp. 46-48.

Valerio, P., Ibell, T. J. and Darby, A. P., 2011. Shear assessment of prestressed concrete bridges. Proceedings of the Institution of Civil Engineers - Bridge Engineering, 164 (4), pp. 195-210.

Isaac, P., Darby, A., Ibell, T. and Evernden, M. C., 2011. Plasticity-based approach for evaluating the blast response of RC columns retrofitted with FRP. International Journal of Protective Structures (IJPS), 2 (3), pp. 367-380.

Orr, J. J., Darby, A. P., Ibell, T. J., Evernden, M. C. and Otlet, M., 2011. Concrete structures using fabric formwork. The Structural Engineer, 89 (8), pp. 20-26.

Isaac, P., Darby, A., Ibell, T. and Evernden, M., 2011. Retrofitting for reinforcement - reinforced concrete structures. Materials World, 19 (4), pp. 32-33.

Orr, J., Darby, A., Ibell, T., Evernden, M. and Otlet, M., 2011. Concrete structures using fabric formwork. Atkins Technical Journal, 7 (1), 112.

Orr, J. J., Darby, A. P., Ibell, T. J., Denton, S. R. and Shave, J. D., 2010. Shear design of circular concrete sections using the Eurocode 2 truss model. The Structural Engineer, 88 (23-24), pp. 26-33.

Garbett, J., Darby, A. P. and Ibell, T. J., 2010. Optimised beam design using innovative fabric-formed concrete. Advances in Structural Engineering, 13 (5), pp. 849-860.

Orr, J., Ibell, T., Darby, A. and Evernden, M., 2010. Fibre reinforced polymer reinforcement for fabric formed concrete structures. FRP International, 7 (1), pp. 4-5.

Paine, K. A., Darby, A. P., Ibell, T. J., Evernden, M., Ioannou, S. and Orr, J. J., 2010. Concrete materials and structures research at the University of Bath. Concrete, 44 (6), pp. 55-57.

Darby, A., Ibell, T. and Evernden, M., 2010. Innovative use and characterization of polymers for timber-related construction. Materials, 3 (2), pp. 1104-1124.

Li, K. and Darby, A., 2010. An approach to the design of buffer for a buffered impact damper. Structural Control and Health Monitoring, 17 (1), pp. 68-82.

Kansara, K., Ibell, T., Darby, A. and Evernden, M., 2010. Interpreting conservativeness in design criteria for flexural strengthening of concrete structures. International Journal of Concrete Structures and Materials, 4 (1), pp. 25-36.

Valerio, P., Ibell, T. and Darby, A., 2009. Deep embedment of FRP for concrete shear strengthening. Proceedings of the Institution of Civil Engineers-Structures and Buildings, 162 (5), pp. 311-321.

Li, K. and Darby, A. P., 2009. A high precision direct integration scheme for nonlinear dynamic systems. Journal of Computational and Nonlinear Dynamics, 4 (4), 041008.

Darby, A. P., Denton, S. R. and Ibell, T. J., 2009. Influence of changes in cross section on the effectiveness of externally bonded FRP strengthening. Journal of Composites for Construction, 13 (3), pp. 208-216.

Darby, A., Paine, K. and Ibell, T., 2009. Concrete research within the BRE Centre for Innovative Construction Materials. Concrete, 43 (3), pp. 35-37.

Li, K. and Darby, A., 2009. Modelling a buffered impact damper system using a spring-damper model of impact. Structural Control and Health Monitoring, 16 (3), pp. 287-302.

Ibell, T. J., Darby, A. P. and Denton, S., 2009. Research issues related to the appropriate use of FRP in concrete structures. Construction and Building Materials, 23 (4), pp. 1521-1528.

Li, K. and Darby, A. P., 2008. A buffered impact damper for multi-degree-of-freedom structural control. Earthquake Engineering & Structural Dynamics, 37 (13), pp. 1491-1510.

Corden, G., Ibell, T. J. and Darby, A., 2008. Concrete cover separation failure in near-surface mounted CFRP strengthened concrete structures. The Structural Engineer, 86 (4), pp. 19-21.

Ibell, T. J., Darby, A. P. and Bailiss, J., 2007. Fabric-formed concrete beams. Concrete, 41 (1), pp. 28-29.

Li, K. and Darby, A. P., 2006. Experiments on the effect of an impact damper on a multiple-degree-of-freedom system. Journal of Vibration and Control, 12, 445--464.

Li, K. and Darby, A. P., 2006. An experimental investigation into the use of a buffered impact damper. Journal of Sound and Vibration, 291, 844--860.

Darby, A., Ibell, T., Clarke, J., Denton, S., Farmer, N. and Luke, S., 2004. Strengthening concrete structures using fibre composites. Proceedings of the Institution of Civil Engineers - Bridge Engineering, 157 (3), pp. 123-129.

Frear, N., Darby, A. P. and Salo, A., 2003. A new method for measuring the dynamic response of cable net structures. The Structural Engineer, 81 (12), pp. 19-20.

Darby, A. P., Williams, M. S. and Blakeborough, A., 2002. Stability and delay compensation for real-time substructure testing. Journal of Engineering Mechanics, 128, 1276--1284.

Blakeborough, A., Williams, M. S., Darby, A. and Williams, D. M., 2001. The development of real-time substructure testing. Philosophical Transactions of the Royal Society A - Mathematical, Physical and Engineering Sciences, 359, p. 1869.

Darby, A. P., Blakeborough, A. and Williams, M. S., 2001. Improved control algorithm for real-time substructure testing. Earthquake Engineering & Structural Dynamics, 30, p. 446.

Darby, A. P. and Pellegrino, S., 1999. Modeling and control of a flexible structure incorporating inertial slip-stick actuators. Journal of Guidance, Control, and Dynamics, 22 (1), pp. 36-42.

Darby, A., Blakeborough, A. and Williams, M. S., 1999. Real-time substructure tests using hydraulic actuator. Journal of Engineering Mechanics, 125 (10), pp. 1133-1139.

Darby, A. P. and Pellegrino, S., 1997. Inertial stick-slip actuator for active control of shape and vibration. Journal of Intelligent Material Systems and Structures, 8 (12), pp. 1001-1011.

Reports/Papers

Darby, A., Clarke, J., Shave, J. D. and Ibell, T., 2012. Design guidance for strengthening concrete structures using fibre composite materials:report of a Concrete Society Working Party. The Concrete Society. (Technical Report; 55)

Ibell, T., Darby, A. and Valerio, P., 2006. Realistic shear assessment and novel strengthening of laterally-prestressed concrete bridges. Unkown Publisher.

Conference or Workshop Items

Raicic, V., Ibell, T., Darby, A., Evernden, M. and Orr, J., 2016. Shear strengthening of continuous reinforced concrete t-beams using deep embedment technique. In: Eighth International Conference on Fibre-Reinforced Polymer (FRP) Composites in Civil Engineering, 2016-12-14 - 2016-12-16, The Hong Kong Polytechnic University.

Raicic, V., Ibell, T., Darby, A., Evernden, M. and Orr, J., 2016. Deep embedment shear strengthening of continuous reinforced concrete T-beams. In: 11th fib International PhD Symposium in Civil Engineering, 2016-08-29 - 2016-08-31, University of Tokyo.

Kostova, K., Ibell, T., Darby, A. and Evernden, M., 2016. Using fabric to shape appropriate concrete structures.

Tajaddini, A., Ibell, T., Darby, A. and Evernden, M., 2015. Moment redistribution in CFRP strengthened concrete t-beams: an experimental study. In: The 12th International Symposium on Fiber Reinforced Polymers for Reinforced Concrete Structures (FRPRCS-12) & The 5th Asia-Pacific Conference on Fiber Reinforced Polymers in Structures (APFIS-2015); joint conference; December 14-16, 2015;, 2015-12-14 - 2015-12-16, China.

Raicic, V., Ibell, T., Darby, A., Evernden, M. and Orr, J., 2015. Behaviour of Deep Embedded FRP/Steel bars. In: The Third Conference on Smart Monitoring, Assessment and Rehabilitation of Structures, 2015-09-07 - 2015-09-09, Ramada Plaza Hotel.

Tajaddini, A., Ibell, T., Darby, A. and Evernden, M., 2015. Experimental study of moment redistribution in reinforced concrete slabs strengthened with CFRP sheets. In: Advanced Composites in Construction (ACIC 2015), 2015-09-09 - 2015-09-11.

Yang, Y., Orr, J., Ibell, T. and Darby, A., 2015. Shear strength theories for beams of variable depth. In: IASS2015 Annual International Symposium on Future Visions IASS/ISOFF, 2015-08-16 - 2015-08-20.

Grusova, M., Ibell, T. J., Darby, A. P. and Evernden, M., 2014. Shear capacity of FRP-strengthened reinforced concrete T-beams. In: The 7th International Conference on FRP Composites in Civil Engineering – CICE 2014, 2014-08-20 - 2014-08-22.

Orr, J. J., Darby, A. P., Ibell, T. J. and Evernden, M., 2014. Performance based design of low-carbon concrete structures. In: The Fourth International fib Congress, 2014-02-10 - 2014-02-14.

Grusova, M., Ibell, T. J., Darby, A. P., Evernden, M. and Orr, J. J., 2014. Mechanics of failure in FRP strengthened reinforced concrete in shear. In: The Fourth International fib Congress, 2014-02-10 - 2014-02-14.

Ibell, T., Orr, J., Kostova, K., Darby, A. and Evernden, M., 2013. Extraordinary possibilities for future concrete structures.

Shave, J., Bennetts, J., Orr, J. J. and Darby, A. P., 2013. Shear strengthening of rectangular and circular concrete members using FRP. In: Advanced Composites in Construction (ACIC 2013), 2013-09-10 - 2013-09-12.

Grusova, M., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Lifetime extension of reinforced concrete structures. In: Advanced Composites in Construction 2013 (ACIC 2013), 2013-09-10 - 2013-09-12.

Grusova, M., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Shear transfer in CFRP strengthened reinforced concrete. In: Advanced Composites in Construction 2013 (ACIC 2013), 2013-09-10 - 2013-09-12, Belfast.

Kostova, K., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Sustainable concrete construction using fabric formwork. In: Future Build 2013, 2013-09-04 - 2013-09-06.

Gates, P., Ibell, T., Darby, A. and Evernden, M., 2013. Polymeric facades:fatigue performance of pultruded panel connections. In: Zingoni, A., ed. SEMC 2013: The Fifth International Conference on Structural Engineering, Mechanics and Computation, 2013-09-01 - 2013-09-03. Abingdon, U. K.: CRC Press, pp. 625-629.

Orr, J., Ibell, T., Darby, A. and Evernden, M., 2013. Extraordinary possibilities using fabric to form concrete structures. In: Zingoni, A., ed. SEMC 2013: The Fifth International Conference on Structural Engineering, Mechanics and Computation, 2013-09-01 - 2013-09-03. Abingdon, U. K.: Taylor & Francis, pp. 813-818.

Tajaddini, A., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. A parametric study on moment redistribution in FRP-strengthened continuous RC beams. In: 11th international symposium on fiber reinforced polymer for reinforced concrete structures (FRPRCS-11) 2013, conference proceedings, 2013-06-26 - 2013-06-28, Uni of Minho.

Grusova, M., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Experimentally observed behaviour of CFRP sheet strengthening across a shear plane. In: 11th International Symposium on Fibre Reinforced Polymers for Reinforced Concrete Structures (FRPRCS-11), 2013-06-26 - 2013-06-28.

Kostova, K., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Novel splayed anchorage system for internally reinforced concrete members. In: 11th International Symposium on Fiber Reinforced Polymer for Reinforced Concrete Structures (FRPRCS-11), 2013-06-26 - 2013-06-28.

Kostova, K. Z., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Behaviour of fabric-formed concrete beams reinforced with FRP bars. In: Advanced Composites in Construction (ACIC 2013), 2013-09-10 - 2013-09-12.

Tajaddini, A., Ibell, T., Darby, A. and Evernden, M., 2013. Moment redistribution in "anchored" FRP-strengthened continuous RC beams:a theorectical study. In: 6th International Conference on Advanced Composites in Construction, ACIC 2013, 2013-09-10 - 2013-09-12, Queen's University.

Grusova, M., Ibell, T. J., Darby, A. P. and Evernden, M., 2013. Shear transfer in CFRP strengthened reinforced concrete. In: Advanced Composites in Construction 2013 (ACIC 2013), 2013-09-10 - 2013-09-12.

Orr, J., Darby, A., Ibell, T., Evernden, M., Lava, P. and Debruyne, D., 2013. The shear behaviour of non-prismatic reinforced concrete beams determined using digital image correlation. In: 5th International Conference on Optical Measurement Techniques for Structures and Systems 2012., 2012-04-03 - 2012-04-04.

Grusova, M., Ibell, T. J., Darby, A. P. and Evernden, M., 2012. Repair and strengthening of reinforced concrete structures using advanced composites. In: Advanced Engineering Show 2012, 2012-11-07 - 2012-11-08, NEC.

Orr, J., Darby, A., Ibell, T. and Evernden, M., 2012. Optimisation and durability in fabric cast 'Double T' beams. In: Second International Conference on Flexible Formwork (icff2012), 2012-06-27 - 2012-06-29.

Orr, J., Darby, A., Ibell, T. and Evernden, M., 2012. Durability enhancements using fabric formwork. In: Fédération Internationale du Béton Symposium: Concrete Structures for Sustainable Community, 2012-06-11 - 2012-06-14.

Orr, J., Darby, A., Ibell, T. and Evernden, M., 2012. Fabric formwork for ultra high performance fibre reinforced concrete structures. In: Fédération Internationale du Béton Symposium: Concrete Structures for Sustainable Community, 2012-06-11 - 2012-06-14.

Kostova, K., Ibell, T. J., Darby, A. P. and Evernden, M., 2012. Advanced composite reinforcement for fabric-formed structural elements. In: Orr, J., Evernden, M., Darby, A. and Ibell, T., eds. Second International Conference on Flexible Formwork (icff2012), 2012-06-27 - 2012-06-29. Bath: The BRE Centre for Innovative Construction Materials, pp. 200-210.

Kostova, K., Ibell, T. J., Darby, A. P. and Evernden, M., 2012. Innovative structural systems for architecturally expressive and sustainable concrete structures. In: Fam, A. Z., Green, M. F. and Wight, R. G., eds. 6th International Conference on Advanced Composite Materials in Bridges and Structures (ACMBS-VI), 2012-05-22 - 2012-05-25. Montreal, QC: Canadian Society for Civil Engineering (CSCE), pp. 109-116.

Orr, J., Darby, A., Ibell, T. and Evernden, M., 2011. Fibre reinforced polymer grids as shear reinforcement in fabric formed concrete beams. In: Advanced Composites in Construction 2011 (ACIC 2011), 2011-09-06 - 2011-09-08.

Gates, P., Darby, A., Evernden, M. and Ibell, T., 2011. An FRP durability study: Mechanical testing of panels from the Second Severn Visitors Centre. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Gai, X., Darby, A., Ibell, T. and Evernden, M., 2011. FRP concrete composite floor slabs. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Isaac, P., Darby, A., Ibell, T., Evernden, M. and Silva, P., 2011. Plasticity based approach to analyse the response of FRP wrapped columns subjected to impact loads. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Kansara, K., Ibell, T., Darby, A. and Evernden, M., 2011. Quantifying safety in structural strengthening design guidelines. In: 2011 fib Symposium: Concrete Engineering for Excellence and Efficiency, 2011-06-08 - 2011-06-10.

Gai, X., Darby, A., Ibell, T., Evernden, M. and Orr, J., 2011. Permanent participating FRP formwork for concrete floor slabs. In: 10th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-10), 2011-04-02 - 2011-04-04.

Orr, J., Darby, A., Ibell, T. and Evernden, M., 2011. Innovative reinforcement for fabric formed concrete structures. In: 10th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-10), 2011-04-02 - 2011-04-04.

Isaac, P., Darby, A., Ibell, T., Evernden, M. and Silva, P., 2011. Response of FRP wrapped RC columns to impact loads. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Kansara, K., Ibell, T., Darby, A., Evernden, M. and Teng, J.-G., 2011. Conservativeness in FRP-based structural strengthening design process. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Gai, X., Darby, A., Ibell, T. and Evernden, M., 2011. Experimental investigation of a novel FRP-concrete composite floor slab. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Darby, A., Coonan, R., Ibell, T. and Evernden, M., 2011. FRP confined square and rectangular columns under concentric and eccentric loading. In: Advanced Composites in Construction (ACIC 2011), 2011-09-06 - 2011-09-08.

Ibell, T., Darby, A., Orr, J. and Evernden, M., 2010. The role of structural fabrics in a sustainable concrete infrastructure. In: International Conference on Sustainable Built Environment (ICSBE-2010), 2010-12-13 - 2010-12-14.

Kansara, K., Ibell, T., Darby, A. and Evernden, M., 2010. Evaluation of FRP-based strengthening design criteria for concrete structures. In: 8th FIB International PhD Symposium in Civil Engineering, 2010-06-20 - 2010-06-23.

Orr, J., Ibell, T. and Darby, A., 2010. Innovative concrete structures using fabric formwork. In: Fourth International Conference on Structural Engineering, Mechanics and Computation (SEMC 2010), 2010-09-06 - 2010-09-08.

Kansara, K., Ibell, T. and Darby, A., 2009. Important issues towards the calibration of FRP-based flexural strengthening design criteria. In: 4th National Conference on Current trends in Technology (NUCONE – 2009), 2009-11-25 - 2009-11-27.

Coonan, R., Darby, A. and Ibell, T., 2009. Effectively confined area for FRP-confined RC columns under eccentric loading. In: Advanced Composites in Construction (ACIC 2009), 2009-09-01 - 2009-09-03.

Perera, K., Ibell, T. and Darby, A., 2009. Bond behaviour of various shapes of NSM CFRP bars and concrete. In: 9th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-9), 2009-07-13 - 2009-07-15.

Gai, X., Darby, A., Ibell, T. and Evernden, M., 2009. Development of a robust mechanical shear connector between FRP and concrete for FRP stay-in-place participating formwork. In: 9th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-9), 2009-07-13 - 2009-07-15.

Ibell, T. and Darby, A., 2009. Fabric formwork for innovative concrete structures. In: 9th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-9), 2009-07-13 - 2009-07-15.

Ibell, T., Darby, A. and Denton, S. R., 2009. Plane section assumption for FRP-strengthened beams. In: 9th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-9), 2009-07-13 - 2009-07-15.

Perera, K., Ibell, T., Darby, A. and Denton, S., 2009. Bond mechanisms of various shapes of NSM CFRP bars. In: Advanced Composites in Construction (ACIC 2009), 2009-09-01 - 2009-09-03.

Gai, X., Darby, A., Ibell, T., Evernden, M. and Matthews, S., 2009. FRP stay-in-place participating formwork: design considerations and preliminary testing. In: Advanced Composites in Construction 2009 (ACIC), 2009-09-01 - 2009-09-03.

Ibell, T., Darby, A. and Denton, S., 2009. The goal for the FRP industry to be in Quadrant 1: ongoing research to assist in this quest. In: Advanced Composites in Construction (ACIC 2009), 2009-09-01 - 2009-09-03.

Browning, G. G., Darby, A. P. and Walker, I., 2008. Human Perception of Vibrations due to Synchronised Crowd Loading. In: EURODYN 2008 - 7th European Conference on Structural Dynamics, 2008-07-07 - 2008-07-09.

Perera, W. K. K. G., Ibell, T. J., Darby, A. P. and Denton, S. R., 2008. Anchorage and bond behaviour of near surface mounted carbon fibre reinfoced polymer bars. In: Labossiere, P. and Neale, K. W., eds. ACMBS V, Advanced Composites Materials in Bridges and Structures, 2008-09-22 - 2008-09-24.

Ibell, T. J., Darby, A. P. and Denton, S. R., 2008. Application of plasticity theory to existing concrete structures for assessment and strengthening. In: Proceedings of CCC 2008 - Challenges for Civil Construction, 2008-04-16 - 2008-04-18.

Darby, A. P., Ibell, T. J. and Denton, S. R., 2008. Strengthening of structures with changes in section properties using externally bonded FRP. In: ACMBS V, Advanced Composites Materials in Bridges and Structures, 2008-09-22 - 2008-09-24.

Heath, A., Darby, A. P. and Bawcombe, J., 2008. Substructure testing for dynamic soil-structure interaction. In: Proceedings of the Second British Geotechnical Association International Conference on Foundations - ICOF 2008, 2008-01-01.

Li, K., Gohnert, M., Uzoegbo, H. and Darby, A. P., 2007. An improved high precision direct integration scheme for structures subject to transient dynamic load. In: Proceedings of the Fourth Structural Engineering Mechanics Conference, 2007-09-01.

Ibell, T. J., Darby, A. P. and Denton, S., 2007. The use of FRP to strengthen structures: A UK perspective. In: Proceedings of the Fourth Structural Engineering Mechanics Conference, 2007-09-01.

Eyre, J., Ibell, T., Darby, A. and Nanni, A., 2007. An automated design aid for the strengthening of existing concrete bridges. In: Proceedings of Fibre-Reinforced Polymers for RC Structures (FRPRCS-8), 2007-07-01.

Valerio, P., Ibell, T. J. and Darby, A. P., 2007. Deep embedment of FRP bars for shear strengthening of prestressed concrete bridges. In: Proceedings of Fibre-Reinforced Polymers for RC Structures (FRPRCS-8), 2007-07-01.

Darby, A., Ibell, T. J., Tallis, S. and Winkle, C., 2007. End Anchorage technique for internal FRP reinforcement. In: Proceedings of Fibre-Reinforced Polymers for RC Structures (FRPRCS-8), 2007-07-01.

Darby, A. P. and Ibell, T. J., 2007. Advanced Composites in Construction ACIC07. In: Advanced Composites in Construction ACIC07, 2007-04-01.

Ibell, T. J., Darby, A. P. and Bailiss, J. A., 2007. Fabric-formed concrete beams. In: Proceedings of Advanced Composites in Construction 2007 (ACIC07), 2007-04-01.

Darby, A. and Ibell, T., 2007. A novel approach to the anchorage of FRP reinforcing bars in concrete. In: Proceedings of Fibre-Reinforced Polymers for RC Structures (FRPRCS-8), 2007-07-01.

Darby, A., Ibell, T. and Denton, S., 2007. Gaps in current knowledge for FRP strengthening of RC structures. In: Proceedings of Advanced Composites in Construction ACIC07, 2007-01-01.

Darby, A. and Ibell, T., 2007. Proceedings of Advanced Composites in Construction ACIC07 Conference. In: ACIC07 Conference, 2007-01-01.

Valerio, P., Ibell, T. and Darby, A., 2007. Realistic assessment and practical shear strengthening of prestressed concrete bridges. In: Proceedings of Fibre-Reinforced Polymers for RC Structures (FRPRCS-8), 2007-07-01.

Valerio, P., Ibell, T. J. and Darby, A., 2006. Shear strengthening of prestressed concrete bridges using embedded FRP bars. In: Proceedings of the second congress of FIB, 2006-01-01.

Heath, A. C. and Darby, A. P., 2005. Differential multiple support excitation: geotechnical and structural considerations. In: First US-Portugal International Workshop: Grand Challenges in Earthquake Engineering, 2005-07-01.

Li, K. and Darby, A. P., 2005. Impact dampers for structural dynamic control. In: Proceedings of the Third European Conference on Structural Control, 2005-01-01.

Li, K. and Darby, A. P., 2005. Innovative impact dampers for vibration control. In: SECED Young Engineers Conference, 2005-03-01.

Darby, A. P., Ibell, T. J. and Denton, S. R., 2005. Loading effects in FRP-strengthened concrete bridge decks. In: Proceedings of ConMat'05, 2005-01-01.

Valerio, P., Ibell, T. J. and Darby, A. P., 2005. Shear assessment and strengthing of contiguous beam-and-slab concrete bridges using FRP bars. In: Proceedings of FRPRCS-7, 2005-01-01.

Clarke, J. L., Darby, A. P. and Ibell, T. J., 2004. Strengthening concrete structures with fibre composite materials: Updating technical report TR55. In: Proceedings of ACIC-2004, 2004-01-01.

Li, K. and Darby, A. P., 2002. Unevenly modulated non-stationary random seismic response of structure with base isolation. In: 12th European Conference on Earthquake Engineering, 2002-01-01.

Williams, M., Blakeborough, A., Clement, D., Darby, A., Williams, D. and Woodward, N., 1999. Development and Simulation of a Real-Time Dynamic Testing Procedure For Structures. In: Civil-Comp 99 - Computing in Civil and Structural Engineering, 1999-01-01.

Blakeborough, A., Williams, M., Darby, A. and Woodward, N., 1999. Full Scale Testing of Dissipative Knee Elements for Steel Frames. In: 8th Canadian Conference on Earthquake Engineering, 1999-01-01.

Williams, D., Darby, A., Williams, M. and Blakeborough, A., 1999. Real-Time Dynamic Testing System for Structures with Delay Compensation. In: 8th Canadian Conference on Earthquake Engineering, 1999-01-01.

Darby, A., Williams, D., Williams, M. and Smelt, C., 1998. Computer Simulation of a Real-Time Dynamic Testing System for Structures. In: 11th European Conference on Earthquake Engineering, 1998-01-01.

Blakeborough, A., Williams, M., Darby, A. and Woodward, N., 1998. First Experiment in the new Structural Dynamics Laboratory at Oxford: Prototype Tests on Knee Elements. In: 11th European Conference on Earthquake Engineering, 1998-01-01.

Darby, A. and Pellegrino, S., 1997. Active alignment control of a payload using non-linear, long stroke actuators. In: IUTAM Symposium on Interaction Between Dynamics and Control in Advanced Mechanical Systems, 1996-04-21 - 1996-04-26.

This list was generated on Mon Apr 24 18:10:35 2017 IST.