Conference Agenda
Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
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Session Overview | |
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Location: Room B - PACIFICUS Ground floor of Pontificia Università Gregoriana - Piazza della Pilotta, 4 |
| Date: Monday, 09/Sept/2024 | |
| 12:00pm - 1:00pm |
1.2: Shoreline modelling (1) Location: Room B - PACIFICUS Chair: Dano Roelvink Simulating longshore shoreline change: Improving performance of one-line models 12:15pm - 12:30pm A comprehensive one-line model for shoreline evolution estimation 12:30pm - 12:45pm Morphological impact of Coastal Structures in the one-line Shorelines model 12:45pm - 1:00pm Investigating the past and future efficacy of sand recycling in Adelaide, South Australia using the one-line model ‘ShorelineS’ |
| 2:00pm - 2:45pm |
P1.2: Remote sensing and monitoring Location: Room B - PACIFICUS Chair: Andrea Lira Loarca Shoreline extraction methods and megacusps identification from Sentinel-2 images 2:05pm - 2:10pm Monitoring and modeling coastal morphological changes using video data and Xbeach model 2:10pm - 2:15pm Satellite-based nearshore sandbar detection with implications for beach classification. 2:15pm - 2:20pm Measuring coastal sediment grain size instantly with Instagrain, a hand-held camera with on-device machine learning 2:20pm - 2:25pm Monitoring coastal dynamics after working with nature practices in the Rhône delta 2:25pm - 2:30pm Coastal topographic change analysis using quadrupedal robots and image processing 2:30pm - 2:35pm Video-based depth inversion in shallow water: a case study at byeonsan beach, south korea |
| 2:45pm - 3:45pm |
2.2: Shoreline modelling (2) Location: Room B - PACIFICUS Chair: Kristen Splinter Probabilistic long-term and regional shoreline evolution modeling using wave climate emulator 3:00pm - 3:15pm How relevant are uncertainties in global models for assessing storm erosion on barrier islands? 3:15pm - 3:30pm A mixture of experts approach combining physics informed and machine learning shoreline models 3:30pm - 3:45pm Machine learning for probabilistic prediction of shoreline change |
| 4:30pm - 5:30pm |
3.2: Shore protection structures Location: Room B - PACIFICUS Chair: Carla Faraci Coastal flood protection: The physics behind optimal berm structures 4:45pm - 5:00pm Application of the longshore transport curve as an engineering tool for design of coastal structures 5:00pm - 5:15pm Lessons Learnt on the Design of a Dynamic Cobble Revetment 5:15pm - 5:30pm Mitigation of Beach Erosional Hotspots with Coastal Structures: The use of Morphological Models to Optimize the Balance between Sand Retention and Downdrift Impacts |
| Date: Tuesday, 10/Sept/2024 | |
| 8:15am - 9:30am |
4.2: Dunes (1) Location: Room B - PACIFICUS Chair: Pushpa Dissanayake Slope Stability methods performance in predicting Scarp failures in the absence of Notching. 8:30am - 8:45am Continuous field measurements of dune slumping during storm surges 8:45am - 9:00am Numerical study on the influence of coastal foredunes on storm-induced erosion 9:00am - 9:15am Modeled influence of large-scale tree cover on the erosion process of coastal dunes 9:15am - 9:30am Enhanced dune erosion due to attenuation of coastal ice phenomena |
| 9:45am - 10:45am |
5.2: Dunes (2) Location: Room B - PACIFICUS Chair: Sierd de Vries Predicting Sediment Pathways across the Nearshore-Dune System 10:00am - 10:15am 10 m pr. year of dune face retreat rates at Danish coastline undulations 10:15am - 10:30am Exploring the long-term impact of beach entrances on dune development 10:30am - 10:45am Reassessment of the Coastal Protection Dunes as Nature Based Solutions in the Baltic Sea for Climate Adaptation |
| 11:15am - 12:15pm |
6.2: Dunes (3) Location: Room B - PACIFICUS Chair: Felice D'Alessandro Air flow and sand transport perturbation over a human-made foredune under offshore wind using computational fluid dynamics 11:30am - 11:45am The role of vegetation structure on reducing dune erosion and wave overtopping 11:45am - 12:00pm Hybrid dune structures around the world: a new overview and lessons learned 12:00pm - 12:15pm Observations and modeling of a hybrid-dune living shoreline overwash event at a long-period swell dominated beach |
| 12:15pm - 1:00pm |
P2.2: Sediment transport Location: Room B - PACIFICUS Chair: Sara Corvaro Wave skewness and asymmetry study using wave phase resolving model 12:20pm - 12:25pm Sediment Transport at the Baltic Coast using a non-hydrostatic sigma-grid Model 12:25pm - 12:30pm The impact of silt content on the flocculation process of clay-silt mixtures 12:30pm - 12:35pm Extraction of transversal and littoral sediment transport vectors from shoreline observation data 12:35pm - 12:40pm Observation and prediction of alongshore transport of cobbles on natural and engineered composite beaches 12:40pm - 12:45pm Development of a Coupled FDM-MPM System for Fluid and Soil Interactions 12:45pm - 12:50pm Study of aeolian mass flux estimation in coastal environments using image analysis 12:50pm - 12:55pm Small-scale experimental evidence on joint-bounded block transport by rapid flows |
| 2:00pm - 3:30pm |
7.2: Berms and beaches (1) Location: Room B - PACIFICUS Chair: Tom Baldock Quantifying the role of offshore bar morphology on runup and dune erosion 2:15pm - 2:30pm Global sandy beach areas 2:30pm - 2:45pm Linking Berm Accretion to onshore Bar Migration and asymmetric Wave Propagation 2:45pm - 3:00pm Prediction of wave run-up affected by dune scarp: a large-scale two-dimensional movable bed experiment 3:00pm - 3:15pm Beach recovery acceleration by nature-assisted beach enhancement techniques 3:15pm - 3:30pm Simulating beach and dune evolution due to longshore transport, aeolian transport and dune erosion |
| 4:15pm - 5:30pm |
8.2: Berms and beaches (2) Location: Room B - PACIFICUS Chair: José A. Jiménez Role of wave-induced oscillatory motions in developpment of sandy-muddy transitional beaches on South China Coasts 4:30pm - 4:45pm The effects of regular and irregular waves on the evolution of a submerged berm in a low-energy beach 4:45pm - 5:00pm Observations of vortex-induced pressure forces acting on sand grains over ripples 5:00pm - 5:15pm Sandy beach dynamics in atoll environments under oblique low energy waves and sea level rise: a case study in Addu City, the Maldives 5:15pm - 5:30pm The relative contributions of wave power and sea level to coastal erosion in reef-fronted sandy beaches |
| Date: Wednesday, 11/Sept/2024 | |
| 8:15am - 9:30am |
9.2: Shoreline modelling (3) Location: Room B - PACIFICUS Chair: Andres Payo Lx-Shore-St: Integrated shoreline & topo-bathymetric analysis model 8:30am - 8:45am Calibration of shoreline prediction model using Ensemble Kalman filter 8:45am - 9:00am Non-stationary parameters on equilibrium-based shoreline evolution models 9:00am - 9:15am Hierarchical Bayesian spatio-temporal modelling for conceptual process understanding 9:15am - 9:30am A new simple parameter to classify seafloor state |
| 9:45am - 11:00am |
10.2: Shoreline modelling (4) Location: Room B - PACIFICUS Chair: Ian Turner Experimental investigation of cross-shore beach profile path to equilibrium under rapid wave regime change 10:00am - 10:15am A mass conservation model to predict the behaviour of coastal soft-cliffs driven by sea level rise over multi-century timescales. 10:15am - 10:30am Reshaping the understanding of beach response to sea-level rise for equilibrium shoreline modelling 10:30am - 10:45am Cross-shore modelling features: calibration with extensive databases |
| 11:30am - 1:00pm |
11.2: Shoreline modelling (5) Location: Room B - PACIFICUS Chair: Giuseppe Barbaro Predicting shoreline change with deep learning: case studies from the East and West Coasts of the U.S. 11:45am - 12:00pm Coastal hazard assessment and climate adaptation using hybrid shoreline evolution models for remote communities in Alaska 12:00pm - 12:15pm Scaldis-Coast: a numerical model for long-term morphology of the Belgian Coast using the TELEMAC-MASCARET system 12:15pm - 12:30pm Influence of high-angle wave instability on large scale shoreline projections. Llobregat delta case study. 12:30pm - 12:45pm XBeach modelling of a mixed sand and gravel shoreline: East Vancouver Island 12:45pm - 1:00pm Breaking wave in soft rock cliff recession in South-West Sardinia, IT |
| Date: Thursday, 12/Sept/2024 | |
| 10:00am - 10:45am |
12.2: Beach nourishment Location: Room B - PACIFICUS Chair: Leonardo Damiani Yearly evolution of a nourished sand beach in Thailand 10:15am - 10:30am Beach nourishment and sediment management framework for Hatteras Island, North Carolina, USA 10:30am - 10:45am Intelligent beach nourishment: the future of Southern Baltic coastal protection |
| 11:15am - 12:15pm |
13.2: Eco-morphodynamics Location: Room B - PACIFICUS Chair: Costas Synolakis Experimental study on the impact of vegetation flexibility on suspended sediment concentration under oscillatory flow 11:30am - 11:45am Spatial Effects of artificial Seagrass Patches on Hydro- and Morphodynamics 11:45am - 12:00pm Assessment of coastal protection provided by seagrass beach cast deposits: Laboratory experiments 12:00pm - 12:15pm Long-term eco-morphology modelling for assessing risk reduction by large-scale restoration of seagrass in Arcachon Bay (France). |
| 12:15pm - 1:00pm |
P3.2: Shore protection Location: Room B - PACIFICUS Chair: Francesco De Leo Sea defence by gravel nourishment and submerged breakwaters: a case study 12:20pm - 12:25pm An experimental benchmarking study on hybrid coastal dune reinforcement variants 12:25pm - 12:30pm Computational simulation of erosion at Copacabana beach – RJ - Brazil, under The influence of storm waves: coastal protection strategies 12:30pm - 12:35pm Modelling of Nearshore Nourishments in the Medium-Term 12:35pm - 12:40pm Global inventory of beaches backed by artificial structures 12:40pm - 12:45pm Coastal levee consequence assessment to support risk-informed decision making in design 12:45pm - 12:50pm Beach nourishment to reduce the breaching risk of a sand spit: A case study from Carnarvon, Western Australia. 12:50pm - 12:55pm Optimization of breakwater system using a 3D physical model |
| 2:00pm - 3:30pm |
14.2: Sediment transport (3) Location: Room B - PACIFICUS Chair: Peter Nielsen Mechanisms of sediment transport and seawater exchange in the Karavasta lagoon, Albania 2:15pm - 2:30pm MOZES : Research on the morphological interaction between the sea bottom and the Belgian coastline 2:30pm - 2:45pm Solving a 40-year old coastal sediment transport problem using integrated field and modelling apporach 2:45pm - 3:00pm Bacton Sandscaping: quantified Benefits 4 Years after Construction 3:00pm - 3:15pm In-situ observation of hydro-sediment dynamics on steeply sloping seabed in deep water. 3:15pm - 3:30pm Observations and modeling of cross-shore sediment transport on a low energy, fetch-limited beach |
| 4:15pm - 5:30pm |
15.2: Sediment transport (4) Location: Room B - PACIFICUS Chair: Alec Torres-Freyermuth Scour around vertical wall breakwaters under random and solitary waves 4:30pm - 4:45pm Scour Protection Calculations for an Offshore Energy Island using detailed Wave and CFD Flow Modeling 4:45pm - 5:00pm Comparative assessment of plunging jet scour depth predictive formulae under variable soil moisture conditions 5:00pm - 5:15pm Comparison between particle-based and semi-empirical Sediment Transport Simulations of Scour around a Vertical Cylinder 5:15pm - 5:30pm Scour around and sinking of subsea structures exposed to current and waves |
| Date: Friday, 13/Sept/2024 | |
| 8:15am - 9:30am |
16.2: Estuarine morphodynamics Location: Room B - PACIFICUS Chair: Qin Chen Development of freshwater mudflat zones and tidal creeks following an initial design supported by morphodynamic modelling 8:30am - 8:45am Flood and coastal sediment supply of the River Tenryu, Japan, analyzed by X-band radar observation and XBeach computation 8:45am - 9:00am Climate change effects in estuarine morphodynamics: efficient long-term modeling 9:00am - 9:15am A holistic model to simulate long-term evolution of catchment-estuary-coastal systems 9:15am - 9:30am Comprehensive study of a coastal inlet evolution and its driving factors |
| 9:45am - 10:45am |
17.2: Saltmarsh Location: Room B - PACIFICUS Chair: Ali Abdolali Overtopping hazard mitigation: experimental investigation of live saltmarsh grass exposed to bore flow 10:00am - 10:15am Modeling cold climate saltmarsh evolution: Tools for restoration & prediction 10:15am - 10:30am Salt marsh and extreme conditions: a large scale experiment 10:30am - 10:45am The conditions for sediment accretion on salt marshes |
| 11:15am - 12:30pm |
18.2: Morphological patterns Location: Room B - PACIFICUS Chair: Giovanna Vittori Using distributed fiber-optic sensing to record sandbar migration under calm and energetic conditions 11:30am - 11:45am Form roughness induced by tidal sand waves: A modelling study 11:45am - 12:00pm Modelling marine dunes interacting with a wind farm offshore Dunkirk 12:00pm - 12:15pm Prediction of equilibrium subaqueous dune characteristics using genetic algorithms 12:15pm - 12:30pm Predicting 3D interactions between offshore activities and sand wave recovery |
| 12:30pm - 1:15pm |
P4.2: Beaches and dunes Location: Room B - PACIFICUS Chair: Caroline Hallin A numerical model to simulate cross-shore beach profile evolution 12:35pm - 12:40pm Modelling 2DH coastal morphodynamics including the sediment supply from rivers and natural streams 12:40pm - 12:45pm A Study on the Long-term Shoreline Changes in East Coast of Korea using Satellite Images 12:45pm - 12:50pm Tidal and sediment dynamics response to tidal flat reclamation in the Jiaojiang Estuary, China 12:50pm - 12:55pm Dune performance in 2050 and 2100 subjected to extreme and nuisance erosion events 12:55pm - 1:00pm Comparing Beach morphological changes between Gravel and Sandy coasts 1:00pm - 1:05pm Decadal scale predictions of coastal dune evolution at Long Beach, WA, USA 1:05pm - 1:10pm Anatomy of morphology change within a confined tidal inlet |
| 2:15pm - 3:30pm |
19.2: Munitions and debris Location: Room B - PACIFICUS Chair: Nils Goseberg Sediment transport simulation applicable to a wide concentration range 2:30pm - 2:45pm Mobility and burial of variable density munitions in the surf zone 2:45pm - 3:00pm Munitions mobility and burial in a micro-tidal estuary 3:00pm - 3:15pm Numerical simulation of the debris behavior affected by wave breaking 3:15pm - 3:30pm Buoyant driftwood dynamics in the surf zone |
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