Items where Author is "Roca, M."

Article

Martin-Moreta, P., Herrera-Granados, O., Bourne, R., Curwel, T., Body, R. and Roca, M. (2025) Experimental coefficient of discharge for leaky woody dams in clear water conditions. Journal of Flood Risk Management, 18 (4).

Petkovsek, G. and Roca, M. (2025) Impact of the Mpatamanga dam on sediment budget of the Shire River in Malawi. Proceedings of the Institution of Civil Engineers - Dams and Reservoirs.

Spears, B., Harpham, Q., Brown, E., Barnett, C., Barwell, L., Roca, M., Davison, M., Dixon, H., Elliott, A., Garbutt, A., Hazelwood, C., Hofmann, B., Lanyon, J., Lofts, S., MacKechnie, C., Medinets, S., Noble, J., Ramsbottom, D., Redhead, J., Riera, A., Spurgeon, D., Svendsen, C., Taylor, P., Thackeray, S., Turvey, K. and Wood, M.D. (2024) A rapid environmental risk assessment of the Kakhovka Dam breach during the Ukraine conflict. Nature Ecology & Evolution.

Roca, M. and Petkovsek, G. (2023) Discussion: Evaluation of sediment management strategies for Tarbela reservoir. Dams and Reservoirs, 33 (4).

Goff, C., Ainscoe, E., Liu, Y. and Roca, M. (2021) Satellite data for dam safety monitoring. Dams and Reservoirs, 31 (3). pp. 90-100.

Lumbroso, D., Roca, M., Petkovsek, G., Davison, M., Liu, Y., Goff, C. and Wetton, M. (2021) DAMSAT: An Eye in the Sky for Monitoring Tailings Dams. Mine Water and the Environment, 40. pp. 113-127.

Petkovsek, G., Hassan, M., Lumbroso, D. and Roca, M. (2021) A two-fluid simulation of tailings dam breaching. Mine Water and the Environment, 40. pp. 151-165.

Roca, M., Kitchen, A., Kirby, A. and Escarameia, M. (2021) Briefing: Scour guidance supporting bridge resilience. Proceedings of the Institution of Civil Engineers - Bridge Engineering.

Goff, C., Atyeo, M., Petkovsek, G., Roca, M. and Kitamura, Y. (2020) The origins of large dam engineering and factors contributing to dam longevity. Dams and Reservoirs, 30 (3). pp. 97-104.

Petkovsek, G., Roca, M. and Kitamura, Y. (2020) Sediment flushing from reservoirs: a review. Dams and Reservoirs, 30 (1). pp. 12-21.

Lumbroso, D., McElroy, C., Goff, C., Roca, M., Petkovsek, G. and Wetton, M. (2019) The potential to reduce the risks posed by tailings dams using satellite-based information. International Journal of Disaster Risk Reduction, 38.

Roca, M. and Escarameia, M. (2017) Probabilistic design of riprap bed sills. Proceedings of the Institution of Civil Engineers - Water Management, 170 (5). pp. 262-270.

Escarameia, M., Roca, M. and Chellew, E. (2017) Towards better design of riprap bed sills - an experimental study. Proceedings of the Institution of Civil Engineers - Water Management, 170 (1). pp. 42-52.

Petkovsek, G. and Roca, M. (2014) Impact of reservoir operation on sediment deposition. Proceedings of the Institution of Civil Engineers - Water Management, 167 (WM10). pp. 577-584.

Roca, M. (2010) Two dimensional model analysis of flash-flood processes: application to the Boscastle event. Journal of Flood Risk Management, 3 (1). pp. 63-71.

Roca, M., Martín-Vide, J.P. and Moreta, P (2009) Modelling a torrential event in a river confluence. Journal of Hydrology, 364 (3-4). pp. 207-215.

Roca, M., Blanckaert, K. and Martín-Vide, J.P. (2009) Reduction of bend scour by an outer bank footing: Flow field and turbulence. Journal of Hydraulic Engineering ASCE, 135 (5). pp. 361-368.

Roca, M., Martín-Vide, J.P. and Blanckaert, K. (2007) Reduction of bend scour by an outer bank footing: Footing Design and Bed Topography. Journal of Hydraulic Engineering ASCE, 133 (2). pp. 139-147.

Conference or Workshop Item

Hofmann, B., Noble, J., Abbott, S., Harpham, Q. and Roca, M. (2025) EO4Biodiversity: Applying GeoAI to improve habitat mapping for biodiversity net gain. In: AGU25, 15-19 December 2025, New Orleans, USA.

Petkovsek, G., Roca, M. and Jourdain, C. (2024) Modelling reservoir sedimentation management options. In: River Flow 2024, 2-6 September 2024, Liverpool, UK.

Roca, M., Petkovsek, G. and Jourdain, C. (2024) Sediment studies in the Shire River in Malawi. In: River Flow 2024, 2-6 September 2024, Liverpool, UK.

Roca, M., Ainscoe, E., Petkovsek, G., Wetton, M., Liu, Y., Davison, M. and Riera, A. (2020) DAMSAT - An operational system for tailings dam monitoring by bringing together remote sensing, meteorological and on-site observations. In: EGU General Assembly 2020, 4-8 May 2020, Online.

Davison, M., Roca, M. and Petkovsek, G. (2020) Supporting reduction of risks of tailings dams using earth observation data. In: EGU General Assembly 2020, 4-8 May 2020, Online.

Lumbroso, D., Roca, M., Goff, C. and Petkovsek, G. (2019) DAMSAT: A new Earth Observation based tool for monitoring tailings dams. In: AGU Fall Meeting 2019, 9-13 December 2019, San Francisco, USA.

Ramsbottom, D., Pinto, A., Roca, M. and Body, R. (2019) Effectiveness of natural flood management measures. In: IAHR World Congress 2019, 14 - 18 August 2019, Panama City, Panama.

Roca, M., Gimeno, O., Petkovsek, G. and Goff, C. (2019) Minimising the risk of tailings dams failures through the use of remote sensing data. In: EGU General Assembly 2019, 7-12 April 2019, Vienna, Austria. (Submitted)

Goff, C., Gimeno, O., Petkovsek, G. and Roca, M. (2019) Minimising the risks of tailings dams with remote sensing data. In: ICOLD 2019, 9-14 June 2019, Ottawa, Canada.

Roca, M., Tarrant, O., Simm, J.D., Flikweert, J., Tourment, R., Neutz, C. and van Steeg, P. (2019) Transition zones: how to improve our flood defences resilience. In: Flood & Coast 2019, 18-20 June 2019, Telford, UK.

Roca, M., Hames, D., Gouldby, B.P., Zve, E., Rowlands, O., Barter, P. and Grew, J. (2016) Methodology to assess coastal infrastructure resilience to climate change. In: FLOODrisk 2016, 18-20 October 2016, Lyon, France.

Roca, M., Houlbert, I. and Henri, A. (2016) Supporting decision-making for channel conveyance maintenance. In: FLOODrisk 2016, 18-20 October 2016, Lyon, France.

Kitchen, A., Dusting, S., Kirby, A., Chesterto, J., Roca, M. and Escarameia, M. (2014) Update of manual on scour at bridges and other hydraulic structures. In: Structural Faults and Repair Conference, 8 – 10 July 2014, Imperial College, University of London, UK.

Roca, M. (2012) Tarbela Dam in Pakistan. Case study of reservoir sedimentation. In: River Flow 2012, 5-7 September 2012, Costa Rica.

Roca, M. and Whitehouse, R.J.S. (2012) Scour risk assessment at river crossings. In: ICSE 2012 (6th International Conference on Scour and Erosion), 27-31 August 2012, Paris.

Sayers, P., Rushworth, A., Wallerstein, N., Arthur, S., Simm, J.D., Morris, M., van Damme, M., Roca, M., Wallis, M., Long, G., Mawdesley, M., Smith, M., Taha, A., Roca, M., McGahey, C., Stripling, S., Gouldby, B.P., Woodward, M., Simm, J.D., Flikweert, J. and Sayers, P. (2011) FRMRC presentations to practitioners workshop. In: FRMRC Practitioner workshop on asset management, 4 October 2011, School of Oriental & African Studies, London, UK. (Unpublished)

Roca, M. and Glasgow, G. (2010) Flood risk attribution to river defences. In: River Flow 2010, 8-9 September 2010, Germany.

Roca, M., Sayers, P., Bast, H., Barlow, J. and Hensman, L. (2009) Conveyance and sediment management. Is it worth it? In: 44th Defra Flood and Coastal Management Conference, 30th June - 2nd July 2009, Telford, UK.

Roca, M. and Bettess, R. (2009) Is steady sediment transport possible in graded sediments? In: RCEM 2009 (6th IAHR Symposium on River, Coastal and Estuarine Morphodynamics), 21-25 September 2009, Santa Fe, Argentina.

Book

Roca, M., Escarameia, M., Gimeno, O., de Vilder, L., Simm, J.D., Horton, B. and Thorne, C. (2017) Green approaches in river engineering - supporting implementation of Green Infrastructure. HR Wallingford, Wallingford. ISBN 978-1-898485-16-2