4 October Tuesday * 8:00 introductory remarks SESSION TU-01 (Room A) Moderator: Brad Murray 01 8:10 presentation H. Yasuda, Y.Watanabe, H. Mitamura, K. Hasegawa & B. Nawarathna Report on Asian tsunami ascending the river, and its associated bank erosion and bridge failure in Sri Lanka 02 8:30 presentation P. Chagas & R. Souza The presence of a coastal harbor structure in the village of Pecem - Northeast of Brazil - and its influence in the coastal line changes of that region 03 8:50 presentation F. Cayocca Morphological evolutions of a macrotidal bay under natural conditions and anthropogenic modifications 04 9:10 presentation I. Todeschini, M. Toffolon & M. Tubino Long term evolution of self-formed estuarine channels 05 9:30 presentation J.P.M. Syvitski The morphodynamics of deltas and their distributary channels 06 9:50 invited presentation H. Ikeda Laboratory experiments suitable for improving an eye for seeing landscapes * 10:20 break SESSION TU-02 (Room A) Moderator: James Syvitski 07 10:35 invited presentation C. Paola Response of river systems to tectonic deformation 08 11:05 presentation T. Muto & J.B. Swenson Controls on alluvial aggradation and degradation during steady fall of relative sea level: flume experiments 09 11:25 presentation J.B. Swenson & T. Muto Controls on alluvial aggradation and degradation during steady fall of relative sea level: theory 10 11:45 presentation Y. Akamatsu, G. Parker & T. Muto Effect of the sea level rise on rivers flowing into the ocean: application to the Fly-Strickland river system, Papua New Guinea 11 12:05 presentation A. D'Alpaos, S. Lanzoni, M. Marani & A. Rinaldo On the morphodynamic evolution of tidal environments * 12:25 lunch SESSION TU-P (Room C) Poster Session P01 poster R.N. Szupiany, M.L. Amsler & J.J. Fedele Estimation of suspended sand concentrations with an ADP, Colastiné river - Argentina P02 poster S. Francalanci & L. Solari A particle tracking technique to study gravitational effects on bedload transport P03 poster A.N. Papanicolaou & A.R. Maxwell Methodological considerations for studying self-weight fluidization in a sedimentation column P04 poster K. Clancy & K. Prestegaard Quantifying particle organization in boulder bed steams P05 poster P. Chatanantavet & G. Parker Modeling the bedrock river evolution of western Kaua'i, Hawai'i, by a physically-based incision model based on abrasion P06 poster T. Itoh & S. Egashira Effect of debris flow discharge on equilibrium bed slope P07 poster K.B. Strom & A.N. Papanicolaou Toward prediction of the spatial distribution of clusters in a watershed via geomorphic and hydraulic methods P08 poster M. Wong & G. Parker Vertical and streamwise dispersion of tracer stones in gravel-bed streams P09 poster G. Dam, A.J. Bliek & A.W. Bruens Band width analysis morphological predictions Haringvliet Estuary P10 poster C.M. García, C. Manríquez, K. Oberg & M.H. García Density currents in the Chicago River, Illinois P11 poster S.E. Coleman, V.I. Nikora, S.R. McLean & E. Schlicke Spatially-averaged turbulent flow over square-rib roughness P12 poster J. Zeng, G. Constantinescu & L.Weber Validation of a computational model to predict suspended and bed load sediment transport and equilibrium bed morphology in open channels P13 poster Y. Hasegawa & Y. Shimizu Flood simulation for the Appetsu River in Hokkaido, Japan, during Typhoon Etau of 2003 P14 poster A. Stocchino, A. Siviglia & M. Colombini Flood control of the Vara River (North-western Italy) P15 poster A. Lambert, V. Rey, O. Samat & M. Provansal Watertable monitoring on a beach equipped with a dewatering system: relationship between watertable elevation and beach morphology, preliminary results P16 poster Y.Watanabe & K. Kuwamura Mode-decrease process of double-row bars P17 poster A. Marzadri, G. Vignoli, A. Bellin & M. Tubino Effects of bar topography on hyporheic flow in gravel-bed rivers P18 poster H. Wang, F. Huang & X. Shao Evaluating the effectiveness of engineering measures against water level drop downstream of the three Gorges Dam using a 2-D numerical model P19 poster S. Kostic & G. Parker Numerical experiments on subaqueous cyclic steps due to turbidity currents P20 poster G. Parker Theory for a clinoform of permanent form on a continental margin emplaced by weak, dilute muddy turbidity currents P21 poster A. Cantelli, G. Parker, S. Johnson, J.D.L. White & B. Yu Dynamics of sand sedimentation resulting from turbidity currents caused by explosive submarine volcanic eruptions P22 poster O. Roche, S. Montserrat, Y. Niño & A. Tamburrino Propagation and final deposition of granular flow: dam-break experiments with water and gas-fluidized grains P23 poster A. D'Alpaos, S. Fagherazzi & S. Lanzoni On the cross-sectional evolution of tidal channels P24 poster N. Tambroni & G. Seminara The role of the inlets in the morphological degradation of Venice lagoon P25 poster J.W. Lauer & G. Parker Response of a simple channel network to post-glacial sea level rise P26 poster S. Vinzon, L. Calliari & T. Holland Wave attenuation on muddy bottoms - a multidisciplinary field study offshore Cassino Beach, Southern Brazil P27 poster P. F. Rodríguez Espinosa & A. L. Ramírez Torres Multivariate analysis (PCA) applied to coastal sediment (size and mineral composition) studies of Tamaulipas-Veracruz, Mexico: a contribution to understanding the morphodynamics of coastal areas P28 poster R. Johnson BiOlogical Nucleation and Geological Kinetics (B.O.N.G.K.) Apparatus for IN SITU Evaluation of Carbonate Precipitation in a Hot Springs P29 poster M. Tal Braiding and vegetation dynamics in a laboratory channel P30 poster C. Ramonell Influence of the 1982-1983 flood on the floodplain development at a reach of the Paraná River, Argentina SESSION TU-03 (Room A) Moderator: Suzanne Hulscher 12 15:00 invited presentation P. Wiberg Controls on sediment availability on the continental shelf and implications for rates of morphologic evolution. 13 15:30 presentation V. Garotta, M. Bolla Pittaluga & G. Seminara What controls bar migration in tidal channels? 14 15:50 presentation M.L. Kirwan & A.B. Murray Response of an ecomorphodynamic model of tidal marshes to varying sea level rise rates 15 16:10 presentation A. Feola, E. Belluco, A. D'Alpaos, S. Lanzoni, M. Marani & A. Rinaldo Geomorphological properties of a lagoonal system 16 16:30 presentation M. Toffolon & I. Todeschini Channel competition in tidal flats * 16:50 break SESSION TU-04 (Room A) Moderator: Pierre Julien 17 17:10 presentation A. Bateman, M. Fernández & G. Parker Morphodynamic model to predict temporal evolution of local scour in bridge piers 18 17:30 presentation R. Akahori & M.W. Schmeeckle Numerical analysis of secondary-flow around a spur dike using a three-dimensional free water surface LES model 19 17:50 presentation S. Nakanishi, K. Hasegawa & K. Takahashi One-dimensional analysis of bed evolution accompaning bank erosion 20 18:10 presentation B. Mengoni & E. Mosselman Analysis of river bank erosion processes: Cecina river, Italy