My main interest is the mathematical modeling of coastal processes, in particular, coastal geomorphology. My tools are applied mathematics, partial differential equations and numerical modelling. I started working on nearshore low frequency waves like edge waves and vorticity waves. For most of the time I have investigated the dynamics of nearshore beach profile, sand bars, sand banks and sand waves. In particular, I have focused to unravel the feedback mechanisms behind emerging self-organized morphological patterns. More recently I have shifted to the effect of climate change on the present and future behavior of beaches. One of my main goals has been to develop Q2Dmorfo, a reduced-complexity model to study coastal morphology at large length and time scales, which is specially suited to long term coastal behavior under mean sea level rise.
My long teaching activity includes elementary and advanced classical mechanics, continuum mechanics, fluid dynamics, calculus, differential equations, numerical analysis and coastal morphodynamics. At present I teach elementary classical mechanics at the Bachelor degrees in Marine Science and Technology and in Geoinformation and Geomatics Engineering, at UPC.
1-
Sediment leakage on the beach and upper shoreface due to extreme stormsGuillén, J.; Simarro Grande, Gonzalo; Calvete, D.; Ribas, F.; Fernández-Mora, M.A; Orfila, A.; Falques, A.; De Swart, R.L.; Sancho-Garcia, A.; Duran, R.Marine geology
468, article 107207 (2024)
2-
Role of the forcing sources in morphodynamic modelling of an embayed beachCarrion, N.; Falques, A.; Ribas, F.; Calvete, D.; De Swart, R.L.; Durán, R.; Marco-Peretó, C.; Marcos, M.; Amores, Á.; Toomey, T.; Fernández, À.; Guillén, J.Earth surface dynamics
12, 819-839 (2024)
24-
Vulnerability of sandy coasts to climate variabilityIdier, D.; Castelle, B.; Poumadère, M.; Balouin, Y.; Bohn Bertoldo, R.; Bouchette, F.; Boulahya, F.; Brivois, O.; Calvete, D.; Capo, S.; Certain, R.; Charles, E.; Chateauminois, E.; Delvallée, E.; Falques, A.; Fattal, P.; Garcin, M.; Garnier, R.; Héquette, A.; Larroudé, P.; Lecacheux, S.; Le Cozannet, G.; Maanan, M.; Mallet, C.; Maspataud, A.; Oliveros, C.; Paillart, M.; Parisot, J.; Pedreros, R.; Robin, N.; Robin, M.; Romieu, E.; Ruz, M.; Thiebot, J.; Vinchon, C.Climate research
57, 19-44 (2013)
36- "Coastline sand waves on a low-energy beach at El Puntal spit, Spain: linear stability analysis"
Medellín, G.; Falques, A.; Medina Santamaría, Raúl; González, M.
Journal of geophysical research 114, C03022 (2009)
37- "Comment on the article "Morphodynamic classification of sandy beaches in low energetic marine environment" by Gomez-Pujol, L., Orfila, A., Canellas, B., Alvarez-Ellacuria, A., Mendez, F.J., Medina, R. and Tintore, J. Marine Geology, 242, pp. 235-246, 2007"
Jimenez, J.A.; Guillén, J.; Falques, A.
Marine geology 255, 96-101 (2008)
41- "Coastline sand waves on a low-energy beach at "El Puntal" spit, Spain"
Medellin, G.; Medina Santamaría, Raúl; Falques, A.; Gonzalez, M.
Marine geology 250, 143-156 (2008)
46- "Wave driven alongshore sediment transport and stability of the Dutch coastline"
Falques, A.
Coastal engineering 53, 243-254 (2006)
50- "On the diffusivity in coastline dynamics"
Falques, A.
Geophysical research letters 30, 4-1-4-5 (2003)
52- "The use of stability methods for understanding the morphodynamic behavior of coastal systems"
Dodd, N.; Blondeaux, P.; Calvete, D.; de Swart, H.E.; Falques, A.; Hulscher, S.; Rozynski, G.; Vittori, G.
Journal of coastal research 19, 849-865 (2003)
54- "Self-organization mechanisms for the formation of nearshore crescentic and transverse sand bars"
Caballería, M.; Coco, G.; Falques, A.; Huntley, D.A.
Journal of fluid mechanics 465, 379-410 (2002)
55- "MOdelling the formation of rip chanel systems"
Calvete, D.; Dodd, N.; Damgaard, J.; Falques, A.; Chester, T.; Hall, L.
Geophysical research abstracts 4, (2002)
57- "Frontshear and backshear instabilities of the mean longshore current"
Baquerizo, A.; Caballería, M.; Losada, M.; Falques, A.
Journal of geophysical research 106, 16997-17011 (2001)
59- "Generació de barres transversals a la zona de rompents"
Falques, A.; Caballería, M.
Camins R+D , -- (2000)
61- "Self-organization patterns ofthe nearchore undes normal wave incidence"
Falques, A.; Caballería, M.
Geophysical research abstracts 2, (2000)
62- "Edge wave scattering by an interruption of the coastline"
Ciriano, Y.; Falques, A.
Geophysical research abstracts 2, (2000)
63- "A note on hydrodynamic instabilities and horizontal circulation in the surf zone"
Falques, A.; Montoto, A.; Vila, D.
Journal of geophysical research 104, 20605-20615 (1999)
64- "Setup instabilities in the nearshore hydrodynamics"
Montoto, A.; Falques, A.; Vila, D.
Applied scientific research 59, 177-190 (1998)
65- "A laboratory study on the shear instability of longshore currents"
Reniers, A.; Battjes, J.; Falques, A.; Huntley, D.A.
Journal of geophysical research 102, 8597-8609 (1997)
66- "A note on spatial modes in longshore current shear instabilities"
Dodd, N.; Falques, A.
Journal of geophysical research 101, 22715-22726 (1996)
67- "Bed-flow instability of the longshore current"
Falques, A.; Montoto, A.; Iranzo, V.
Continental shelf research 16, 1927-1964 (1996)
68- "Numerical simulation of vorticity waves in the nearshore"
Falques, A.; Iranzo, V.
Journal of geophysical research 99, 825-841 (1994)
71- "Some Spectral approximations for dif. eq. in unbounded domains"
Iranzo, V.; Falques, A.
Computer methods in applied mechanics and engineering 0, 105-126 (1992)
72- "A note on the Barcilon and Lau model for transverse bars"
Falques, A.
Revista de geofísica 0, 191-195 (1991)
73- "Spectral Methods for high order equations"
Mercader, M.; Net, M.; Falques, A.
Computer methods in applied mechanics and engineering 91, 1245-1251 (1991)
74- "Método de reducción al contorno para la dinámica de un fluido con superficie libre"
Falques, A.
Revista internacional de métodos numéricos para cálculo y diseño en ingeniería 5, 321-340 (1989)
75- "Formación de Topografía rítmica en el Delta del Ebro"
Falques, A.
Revista de geofísica 45, 143-156 (1989)
76- "Comportamiento asintótico de las ecuaciones de la Termoelasticidad"
Falques, A.
Stochastica 6, 103-124 (1983)