Departament de Física

Alberto Falques Serra

Full professor
Campus Nord (UPC), Edifici B4-B5, Despatx B5-103
Jordi Girona, 1-3
08034 Barcelona

Telèfon: +34 934016889
E-Mail: falquesfa.upc.edu
Web del grup de recerca: http://df.upc.edu
Web personal: http://futur.upc.edu/AlbertoFalquesSerra

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 storms
Guillén, 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 beach
Carrion, 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)

3- Presence and position of sand ridges on the shelf strongly impact decadal evolution of adjacent shorelines: a model study
Nnafie, A.; de Swart, H.; Boersma, J.; Verwaest, T.; Falques, A.; Calvete, D.
Journal of geophysical research. Earth surface 129, 12, article e2024JF007814 (2024)

4- Impact of mean sea-level rise on the long-term evolution of a mega-nourishment
Ribas, F.; Portos, L.; Falques, A.; Arriaga, J.; Marcos, M.; Ruessink, B.
Climatic change 176, 66 (2023)

5- Shoreline response to sea-level rise according to equilibrium beach profiles
Luque, P.; Gómez-Pujoll, L.; Ribas, F.; Falques, A.; Marcos, M.; Orfila, A.
Scientific reports 13, Article 15789 (2023)

6- A new morphodynamic instability associated with cross-shore transport in the nearshore
Falques, A.; Ribas, F.; Mujal-Colilles, A.; Puig-Polo, C.
Geophysical research letters 48, 13 (2021)

7- Long-term morphodynamics of a coupled shelf-shoreline system forced by waves and tides, a model approach
Nnafie, A.; de Swart, H.; Falques, A.; Calvete, D.
Journal of geophysical research - Earth surface 126, 12 (2021)

8- Long-term performance of mega-nourishments: Role of directional wave climate and initial geometry
Arriaga, J.; Ribas, F.; Falques, A.; Rutten, J.; Ruessink, B.
Journal of marine science and engineering 8, 965 (2020)

9- Emerging crescentic patterns in modelled double sandbar systems under normally incident waves
Coco, G.; Calvete, D.; Ribas, F.; de Swart, H.; Falques, A.
Earth surface dynamics 8, 323-334 (2020)

10- Rhythmic morphology in a microtidal low-energy beach
Mujal-Colilles, A.; Grifoll, M.; Falques, A.
Geomorphology 334, 151-164 (2019)

11- Assessing beach and dune erosion and vulnerability under sea level rise: a case study in the Mediterranean Sea
Rodríguez Enríquez, A.; Marcos, M.; Falques, A.; Roelvink, D.
Frontiers in marine science 6, 4 (2019)

12- Formation events of shoreline sand waves on a gravel beach
Arriaga, J.; Falques, A.; Ribas, F.; Crews, E.
Ocean dynamics 68, 735-748 (2018)

13- A new instability mechanism related to high-angle waves
Falques, A.; Kakeh, N.; Calvete, D.
Ocean dynamics , 1-11 (2018)

14- How observed kilometric sandy shoreline undulations depend on wave climate
Idier, D.; Falques, A.; Garcin, M.; Rohmer, J.
Journal of coastal research 85, 191-195 (2018)

15- Self-organized kilometer-scale shoreline sand wave generation: sensitivity to model and physical parameters
Idier, D.; Falques, A.; Rohmer, J.; Arriaga, J.
Journal of geophysical research: Earth surface 122, 8 (2017)

16- Formation mechanisms for self-organized kilometer-scale shoreline sand waves
Falques, A.; Ribas, F.; Idier, D.; Arriaga, J.
Journal of geophysical research: Earth surface 122, 1121-1138 (2017)

17- Modeling the long-term diffusion and feeding capability of a mega-nourishment
Arriaga, J.; Rutten, J.; Ribas, F.; Falques, A.; Ruessink, B.
Coastal engineering 121, 1-13 (2017)

18- Understanding coastal morphodynamic patterns from depth-averaged sediment concentration
Ribas, F.; Falques, A.; de Swart, H.; Dodd, N.; Garnier, R.; Calvete, D.
Reviews of geophysics 53, 362-410 (2015)

19- Onshore sandbar migration in the surf zone: new insights into the wave-induced sediment transport mechanisms
Fernandez, M.; Calvete, D.; Falques, A.; de Swart, H.
Geophysical research letters 42, 2869-2877 (2015)

20- How kilometric sandy shoreline undulations correlate with wave and morphology characteristics: preliminary analysis on the Atlantic coast of Africa
Idier, D.; Falques, A.
Advances in geosciences 39, 55-60 (2014)

21- On the mechanism of wavelength selection of self-organized shoreline sand waves
Van den Berg, N.; Falques, A.; Ribas, F.; Caballería, M.
Journal of geophysical research 119, 665-681 (2014)

22- On the predictability of mid-term cross-shore profile evolution
Fernandez, M.; Calvete, D.; Falques, A.; Ribas, F.; Idier, D.
Journal of coastal research , 476-481 (2013)

23- Modeling shoreline sand waves on the coasts of Namibia and Angola
Ribas, F.; Falques, A.; Van den Berg, N.; Caballería, M.
International journal of sediment research 28, 338-348 (2013)

24- Vulnerability of sandy coasts to climate variability
Idier, 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)

25- A mechanism for sandbar straightening by oblique wave incidence
Garnier, R.; Falques, A.; Calvete, D.; Thiebot, J.; Ribas, F.
Geophysical research letters 40, 2726-2730 (2013)

26- Modeling and analyzing observed transverse sand bars in the surf zone
Ribas, F.; de Swart, H.E.; Calvete, D.; Falques, A.
Journal of geophysical research 117, F02013 (2012)

27- The influence of wave direction on the morphological response of a double sandbar system
Thiebot, J.; Idier, D.; Garnier, R.; Falques, A.; Ruessink, B.
Continental shelf research 32, 71-85 (2012)

28- Modeling large scale shoreline sand waves under oblique wave incidence
Van den Berg, N.; Falques, A.; Ribas, F.
Journal of geophysical research 117, 3 (2012)

29- Modeling waves, currents and sandbars on natural beaches: The effect of surface rollers
Ribas, F.; de Swart, H.E.; Calvete, D.; Falques, A.
Journal of marine systems 88, 90-101 (2011)

30- Shoreline instability under low-angle wave incidence
Idier, D.; Falques, A.; Ruessink, B.; Garnier, R.
Journal of geophysical research 116, F04031 (2011)

31- Long-term evolution of nourished beaches under high angle wave conditions
Van den Berg, N.; Falques, A.; Ribas, F.
Journal of marine systems 88, 102-112 (2011)

32- Shoreline instability due to very oblique wave incidence: some remarks on the physics
Falques, A.; Calvete, D.; Ribas, F.
Journal of coastal research 27, 291-295 (2011)

33- Beach cusps and inner surf zone processes: growth or destruction? A case study of Trafalgar Beach (Cadiz, Spain)
Garnier, R.; Ortega Sánchez, Miguel; Losada, M.; Falques, A.; Dodd, N.
Scientia marina 74, 539-553 (2010)

34- Mechanisms controlling crescentic bar amplitude
Garnier, R.; Dodd, N.; Falques, A.; Calvete, D.
Journal of geophysical research 115, F02007 (2010)

35- Modeling sandbar morphodynamics by linear stability analysis: application to the Lido de Sete beach
Thiebot, J.; Idier, D.; Falques, A.; Calvete, D.; Certain, R.; Garnier, R.
Houille blanche-revue internationale de l eau , 97-103 (2010)

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)

38- Modelling the formation and the long-term behavior of rip channel systems from the deformation of a longshore bar
Garnier, R.; Calvete, D.; Falques, A.; Dodd, N.
Journal of geophysical research 113, C07053 (2008)

39- Modelling the formation and the nonlinear evolution of crescentic bars of the Aquitanian coast
Garnier, R.; Bonneton, P.; Falques, A.; Calvete, D.
Houille blanche-revue internationale de l eau 1, 33-38 (2008)

40- Rhythmic surf zone bars and morphodynamic self-organization
Falques, A.; Dodd, N.; Garnier, R.; Ribas, F.; Machardy, L.; Larroude, P.; Calvete, D.; Sancho, F.
Coastal engineering 55, 622-641 (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)

42- (Un)predictability in rip channel systems
Calvete, D.; Coco, G.; Falques, A.; Dodd, N.
Geophysical research letters 34, L05605 (2007)

43- Linear evolution of a shoreface nourishment
Leeuwen, V.; Dodd, N.; Calvete, D.; Falques, A.
Coastal engineering 54, 417-431 (2007)

44- Generation and nonlinear evolution os shore-oblique/transverse sand bars
Garnier, R.; Calvete, D.; Falques, A.; Caballería, M.
Journal of fluid mechanics 567, 327-360 (2006)

45- Physics of nearshore bed pattern formation under regular or random waves
Leeuwen, S.; Dodd, N.; Calvete, D.; Falques, A.
Journal of geophysical research 111, F01023 (2006)

46- "Wave driven alongshore sediment transport and stability of the Dutch coastline"
Falques, A.
Coastal engineering 53, 243-254 (2006)

47- Morphological development of rip channel systems: normal and near-normal wave incidence
Calvete, D.; Dodd, N.; Falques, A.; Leeuwen, V.
Journal of geophysical research 110, C10006 (2005)

48- Large-scale dynamics of sandy coastlines: diffusivity and instability
Falques, A.; Calvete, D.
Journal of geophysical research 110, C03007 (2005)

49- Understanding coastal morphodynamics using stability methods
Dodd, N.; Blondeaux, P.; Calvete, D.; de Swart, H.E.; Falques, A.; Hulscher, S.; Rózynski, G.; Vittori, G.
Journal of coastal research 19, 849-865 (2003)

50- "On the diffusivity in coastline dynamics"
Falques, A.
Geophysical research letters 30, 4-1-4-5 (2003)

51- Nearshore oblique sand bars
Ribas, F.; Falques, A.; Montoto, A.
Journal of geophysical research 108, C4 (3119) (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)

53- Effect of depth-dependent wave stirring on the final amplitude of shoreface-connected sand ridges
Calvete, D.; de Swart, H.E.; Falques, A.
Continental shelf research 22, 2763-2776 (2002)

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)

56- Modelling the formation of shoreface-connected sand ridges on storm-dominated inner shelves
Calvete, D.; Falques, A.; de Swart, H.E.; Walgreen, M.
Journal of fluid mechanics 441, 169-193 (2001)

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)

58- A model for sand ridges on the shelf: effect of tidal and steady currents
Calvete, D.; Walgreen, M.; de Swart, H.E.; Falques, A.
Journal of geophysical research 106, 9311-9325 (2001)

59- "Generació de barres transversals a la zona de rompents"
Falques, A.; Caballería, M.
Camins R+D , -- (2000)

60- A mechanism for the generation of wave-driven rhythmic patterns in the surf zone
Falques, A.; Coco, G.; Huntley, D.A.
Journal of geophysical research 105, 24071-24087 (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)

69- Resonance of longshore currents under topographic forcing
Falques, A.; Iranzo, V.; Montoto, A.
Physics of fluids 5, 3071-3084 (1993)

70- Edge waves on a longshore shear flow
Falques, A.; Iranzo, V.
Physics of fluids 4, 105-126 (1992)

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)

77- Thermoelasticity and heat conduction with memory effects
Falques, A.
Journal of thermal stresses 5, 145-160 (1982)