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- About Newsletters Join Member award Survey About Newsletters Join Member award Survey About Newsletters Join Member award Survey About Newsletters3 KB (229 words) - 16:22, 6 December 2022
- Coastal (section Modeling erosion, sediment and solute transport in nearshore environments like deltas, estuaries, bays and lagoons)About Join About Join About Join About Join Models The Coastal community makes available a diverse set of 89 numerical models and tools, for you to2 KB (128 words) - 14:58, 19 October 2022
- channel-and-platform. Coastal Giulio Mariotti River Network Bed-Material Sediment Bed-material sediment transport and storage dynamics on river networks. Hydrology2 KB (6,836 words) - 17:21, 3 December 2021
- of concentrated sediment incorporated into ice near the base of the glacier. Despite the prevalence of these ice-sediment facies, sediment transported in3 KB (252 words) - 14:13, 15 April 2022
- 2019 CSDMS meeting-082 (section Introducing a sediment module to the National Water Model (WRF-Hydro))2 Dimensional SEDiment (CASC2D-SED) model and adapted it to the WRF-Hydro platform. The model mainly contains two components: (1) sediment erosion and transport3 KB (262 words) - 21:16, 7 March 2019
- 2019 CSDMS meeting-091 (section The influence of bio-physical processes on sediment motion over tidal flat)was obviously higher in the sediment layer below the surface seabed at aquaculture site. Further, we find that the sediments on the flat inhabited by clams4 KB (425 words) - 01:48, 18 March 2019
- 2019 CSDMS meeting-083 (section Introducing a wave-supported gravity flow module to Community Sediment Transport Model System)processes into the Community Sediment Model System (CSTMS) on the platform of the Coupled Ocean-Atmosphere-Wave-and-Sediment Transport Modeling system (COAWST)4 KB (301 words) - 16:30, 7 March 2019
- rivers to variable upstream sediment supply remains poorly understood, and operational flood models do not account for sediment in flood prediction. We introduce5 KB (344 words) - 19:51, 1 April 2019
- 2019 CSDMS meeting-004 (section An investigation of the impact of Marine Hydrokinetic devices on sediment transport)around a bed mounted MHK structure to analyze the impacts of seabed slope, sediment grain size, and wave condition on the long-term stability of the device3 KB (321 words) - 12:18, 25 March 2019
- 2019 CSDMS meeting-092 (section Estimating the Impact of Oil on Flocculation Processes with a New Parameterized Sediment Model)processes into the Community Sediment Transport Modeling System (CSTMS) within the Coupled Ocean-Atmosphere-Wave-and-Sediment Transport (COAWST) modeling4 KB (382 words) - 14:45, 22 March 2019
- get your lab on the CSDMS JupyterHub Sediment Supply to the Global Ocean Stand alone module Investigate river sediment supply to the ocean by exploring the602 bytes (1,163 words) - 14:08, 26 August 2020
- 2019 CSDMS meeting-005 (section Sediment dynamics along the fluvial-tidal transition: a case study from the Ganges delta)multiple flood ranges (low, medium and extreme) and sediment cases (-50%, average +50% suspended sediment concentration of 4 cohesive grain classes). Preliminary4 KB (346 words) - 10:54, 28 May 2019
- 2019 CSDMS meeting-003 (section Response of Fluvial Suspended Sediment Fluxes and River Discharge to Future Climate Change on a Global Scale)of Alabama Tuscaloosa Alabama, United States. sagy.cohen@ua.edu Fluvial sediment dynamics play an important role in the functioning and connectivity of3 KB (297 words) - 17:47, 31 March 2019
- 2022 CSDMS meeting-025 (section Modeling the development of wide bedrock valleys as a function of collapsed bedrock block size, bed sediment, and discharge variability)closer in size to bedload sediment and narrower in landscapes where collapsed material is much larger than bedload sediment. I also use the newly modified3 KB (312 words) - 15:03, 15 April 2022
- 2022 CSDMS meeting-004 (section Comparing sedimentological facies with modeled sediment transport pathways in fault scarp environments)colluvial wedge development, connecting this knowledge to the physics of sediment transport can open new frontiers in our understanding. Here, I present2 KB (216 words) - 16:47, 14 April 2022
- Edit registration Pay registration (if you haven't already) Log in (or create account for non-CSDMS members) Forgot username? Search or email:CSDMSweb@colorado1 KB (44 words) - 15:51, 16 February 2022
- significant increases in suspended sediment flux in adjacent streams and that the effect of deforestation on suspended sediment flux will decrease significantly3 KB (334 words) - 16:32, 18 February 2022
- 2019 CSDMS meeting-056 (section Seasonal variation in wave-driven sediment resuspension in the northern Andaman Sea: Results from a numerical model)surface morphology and sediment texture in the east – to – west direction, and recent field observations indicate that sediment accumulation rates increase3 KB (270 words) - 06:32, 1 April 2019
- 2022 CSDMS meeting-087 (section Implementation of a Hydrodynamic - Sediment Transport Model for the Beaufort Sea Shelf)hydrodynamic and sediment transport conditions on the continental shelf, motivating this study. To analyze this, we are using a coupled hydrodynamic-sediment transport3 KB (269 words) - 09:29, 1 April 2022
- 2019 CSDMS meeting-076 (section Constraining hydroclimate control on permafrost slope stability with sediment records, modern landscapes and coupled models)timing and magnitude of slope instabilities in past glaciations. Using sediment records from these deposits, we show how hillslope denudation varies as3 KB (240 words) - 10:29, 15 April 2019
- 2022 CSDMS meeting-083 (section Modeling Tsunami Inundation and Sediment Transport to Characterize Earthquake Source Parameters from Tsunami Deposits)hydrodynamic boundary conditions for the sediment transport simulations. The Delft3D-FLOW model uses van Rijn (2007) sediment transport formulations and coefficients4 KB (426 words) - 19:47, 4 April 2022
- 2022 CSDMS meeting-033 (section Modeling Future Sediment Transport Variations at a Watershed-Scale Using Landlab: A Preliminary Example from the Chestatee River in Northern Georgia, USA.)centuries will influence sediment delivery to reservoirs, locks, harbors, and coasts. The models will be calibrated by historical sediment flux data, allowing4 KB (415 words) - 11:52, 14 April 2022
- HydroTrend was used to estimate incoming sediment load from the Skeena River. Model estimates of suspended sediment load are higher than past estimates due5 KB (378 words) - 11:24, 5 April 2019
- model runs. We find that sediment cover strongly modulates landscape response to uplift, and model runs with “finer” sediment (lower particle settling4 KB (436 words) - 16:02, 15 April 2022
- 2022 CSDMS meeting-058 (section Generating geochemical maps from river sediment samples: an inverse modelling approach)composition of sediment contained within rivers or floodplains, which integrate large upstream areas [1]. Our method works by modelling sediment geochemistry4 KB (417 words) - 07:29, 6 April 2022
- level rise: From decades to millennia 2021/12/02 Syvitski, Jaia Earth's Sediment Cycle during the Anthropocene 2021/11/30 Campforts, Benjamin Shuffling2 KB (70 words) - 08:41, 24 January 2023
- 2022 CSDMS meeting-064 (section Insights from new model for river incision accounting for stochastic water and sediment discharge)and width freely evolve to optimize sediment transport and bedrock incision in response to stochastic water and sediment discharge. We investigate the impact3 KB (327 words) - 10:40, 25 February 2022
- 2023 CSDMS meeting-106 (section Identifying sediment transport pathways on a heavily managed and chronically eroding, mixed sediment beach)of the movement of sediment within the nearshore zone on beaches such as Pevensey will improve our understanding of how mixed sediment beaches function and5 KB (465 words) - 04:43, 30 March 2023
- 2022 CSDMS meeting-082 (section Riverbank stability and cross-stream sediment diffusion governed by turbulence)stabilization of channels by the attainment of the equilibrium between sediment diffusion and gravity forces. However, the role of other potentially relevant4 KB (389 words) - 16:56, 14 April 2022
- shoreline erosion control often listed as a key service, but can also alter the sediment dynamics and waves within back-barrier bays. Here we incorporate seagrass4 KB (357 words) - 11:55, 8 February 2019
- fluvial sediment flux to the delta directly linked to changes in delta morphology? (2) What are the magnitudes and trends of riverine sediment fluxes that4 KB (348 words) - 17:45, 31 March 2019
- 2022 CSDMS meeting-094 (section Mass Wasting Router: A watershed-scale sediment production and transport model)filter sediment production signals into a time series of bedload transport. Here, we describe the Mass Wasting Router, a new watershed-scale sediment production2 KB (195 words) - 10:40, 13 May 2022
- differences in vertical incision rate and influences sediment characteristics such as clast lithology, coarse sediment generation rate, and grain size. In rivers4 KB (438 words) - 11:30, 25 January 2022
- 2023 CSDMS meeting-007 (section Modeling the development of wide bedrock valleys as a function of collapsed bedrock block size, bed sediment, and discharge variability)closer in size to bedload sediment and narrower in landscapes where collapsed material is much larger than bedload sediment. I also use the newly modified3 KB (310 words) - 14:46, 26 January 2023
- between runs. Further, 3 scenarios of fluvial sediment discharge corresponding to low, medium, and high sediment discharges, are incorporated into each fluvial4 KB (371 words) - 08:57, 10 May 2022
- greatest exhumation. Sediment transport modeling across the orogen suggests that areas of highest exhumation will be inundated with sediment over three orders4 KB (355 words) - 12:55, 28 May 2019
- 2022 CSDMS meeting-080 (section The influence of geologically instantaneous, event-scale processes on basin-scale sediment dispersal patterns)geologically instantaneous, event-scale processes may exert long-term control on sediment dispersal patterns and thus preserved stratigraphy at the basin scale,4 KB (395 words) - 11:48, 22 March 2022
- 2023 CSDMS meeting-049 (section Topographic and surface mass balance controls on Greenland glacier dynamics in a coupled ice-sediment model)sedimentation dynamics including sediment diffusion (removing sediment from moraines) and glaciofluvial sedimentation (adding sediment to moraines) in a flowline4 KB (377 words) - 16:45, 27 February 2023
- and death of vegetation, surface water infiltration, linear diffusion of sediment), or drivers of these processes (e.g. rainfall, solar radiation). Users4 KB (330 words) - 12:22, 9 November 2023
- 2022 CSDMS meeting-030 (section Inverting passive margin stratigraphy for marine sediment transport dynamics over geologic time)SFM, which is based on an approximation of local, linear slope-dependent sediment transport, fails to produce diagnostic features of passive margin stratigraphy5 KB (402 words) - 16:00, 1 February 2022
- 2022 CSDMS meeting-035 (section Modeling the effects of detachment and entrainment of sediment in fault-crossing channels in strike-slip faults)can be represented by the transport-limited theory, which assumes that sediment is always available but may or not be transportable depending on the flow3 KB (310 words) - 12:32, 14 April 2022
- 2022 CSDMS meeting-106 (section Role of fluid-drag force and particle interactions on shape-induced segregation in sediment transport)soil creep, landslides and debris flows, and river bed-load and suspended sediment transport. In the case of river bed-load transport, grains may move by3 KB (355 words) - 14:26, 14 April 2022
- 2024 CSDMS meeting-057 (section How does abrasion impact the fluvial morphodynamics of a volcanic sediment pulse, Suiattle River, WA?)the downstream impact of sediment supply from Glacier Peak, a stratovolcano that regularly supplies the channel with large sediment pulses. This phenomenon5 KB (491 words) - 15:44, 27 March 2024
- 2023 CSDMS meeting-098 (section Simulated river channel response to a coarse sediment pulse with and without bed material abrasion)and coarse sediment fluxes. We suggest that in some landscapes, abrasion may also be an important control on the morphodynamics of sediment pulses. Here3 KB (330 words) - 16:29, 25 May 2023
- three-dimensional distributions of sediment deposits characteristic of fluvial, wave, and tidal dominated deltas. The generated sediment deposits are used to create4 KB (345 words) - 06:12, 28 May 2019
- 2023 CSDMS meeting-081 (section Variability in Bed Shear Stresses and Sediment Fluxes on the Alaskan Beaufort Sea Shelf: A Numerical Modeling Study)hydrodynamic and sediment transport conditions on the continental shelf. To analyze this, we are using a coupled hydrodynamic - sediment transport numerical3 KB (280 words) - 08:58, 17 March 2023
- 2024 CSDMS meeting-048 (section The Great Flood of 1927: Comparative Analysis of Historical and Current Sediment Trends)in substantial change in the sediment load of the Mississippi River. In this study, we compiled historical water and sediment data from ~ 1851 through 19294 KB (260 words) - 10:17, 25 March 2024
- 2023 CSDMS meeting-111 (section Testing the Influence of Sediment Cover on Channel Steepness and Erosion Rates in Layered Rocks with the SPACE Model)and lower than predicted in hard rocks. Sediment cover also exerts a strong control on erosion rates. Sediment cover preferentially accumulates over soft4 KB (383 words) - 08:02, 1 April 2023
- further changes when computations include reduction in sediment settling velocity due to offshore sediment fining, based on field observations. These profile4 KB (360 words) - 10:38, 5 May 2022
- geometries in response to changing water and sediment inputs, base level and the transport of this sediment through the fluvial system. In this study, we3 KB (312 words) - 14:38, 30 March 2023
- cold river water starts running, slowing the sediment bed from thawing. This would imply a decoupling of sediment transport from water discharge, at least3 KB (414 words) - 11:24, 1 April 2024
- fluvial and marine sediment transport via differential equations. The modular code includes components to deal with sea level changes, sediment compaction, local3 KB (159 words) - 17:32, 27 May 2019
- 2023 CSDMS meeting-043 (section A coupled benthic-pelagic biogeochemical model for estimating sediment-water exchange of particulates and solutes: sensitivity tests and application to the northern Gulf of Mexico)Boulder Boulder Colorado, United States. Julia.Moriarty@colorado.edu The sediment bed and the water column are tightly coupled in shallow water systems including5 KB (412 words) - 13:36, 8 March 2023
- 2023 CSDMS meeting-096 (section Representing fluxes within upper Galveston Bay using ROMS (Regional Ocean Modeling System): Initial efforts toward a coupled hydrological / oceanic / sediment transport model)flooding mobilized thick layers of sediment, including contaminated sediment from the Buffalo Bayou shipping channel. Sediment core data taken after the storm5 KB (467 words) - 08:30, 28 March 2023
- 2022 CSDMS meeting-027 (section Spatial Trends and Drivers of Bedload and Suspended Sediment Fluxes in Global Rivers)can very well predict the distribution of water discharge and suspended sediment and well predict bedload. Bedload predictions’ sensitivity to river slope4 KB (280 words) - 13:01, 31 January 2022
- algorithm for storage-cell inundation modeling. Adams, Jordan Plume Hypopycnal sediment plume Hutton, Eric RAFEM A.k.a. RAFEM River Avulsion and Floodplain Evolution2 KB (193 words) - 10:01, 16 February 2023
- Stream discharge is often used to drive sediment transport models across channel networks. Because sediment transport is nonlinear, discharge arising3 KB (312 words) - 16:10, 13 April 2022
- 2023 CSDMS meeting-102 (section The Impact of Streambed Mobilization on Fine Sediment and Organic Carbon Hysteresis in Mountain Rivers)concentrations, which can result in distinct hysteresis patterns of suspended sediment (SS), particulate organic carbon (POC), and dissolved organic carbon (DOC)6 KB (456 words) - 13:15, 2 April 2023
- 2024 CSDMS meeting-052 (section Complex Patterns of Sediment Erosion and Deposition under Sea-Level Variations Change: Insights from a Coupled Stratigraphic Experiment and Moving Boundary Modelling Approach for Fluvio-Deltaic Evolution.)an experimental run with oscillating sea level conditions and constant sediment supply. We found that the dynamics of the fluvial surface play an important5 KB (378 words) - 09:05, 1 April 2024
- 2024 CSDMS meeting-093 (section Emergent dynamics of soil production and sediment transport revealed using Agent-Based Models of biological agents)opportunity is in the simulation of biologically driven soil production and sediment transport. Biological systems exhibit some of the most compelling examples5 KB (450 words) - 17:08, 1 April 2024
- Atmosphere Wave Sediment Transport modeling system (COAWST), which includes ocean (ROMS), atmosphere (WRF), surface-wave (SWAN, WAVEWATCHIII), sediment (CSTMS)6 KB (440 words) - 16:34, 18 April 2022
- References Cross Shore Sediment Flux Add references Citations View all Publications per year View all44 bytes (15 words) - 13:04, 20 December 2019
- References River Network Bed-Material Sediment Add references Citations View all Publications per year View all44 bytes (16 words) - 13:36, 20 December 2019
- spatially, distributed erosion models are validated to discharge and sediment yield at catchment outlets. Spatial information on erosion and deposition rates3 KB (254 words) - 14:04, 28 May 2019
- network-scale sediment (dis)connectivity and its response to anthropic pressures provides a foundation understanding of river processes and sediment dynamics3 KB (318 words) - 09:52, 22 May 2022
- empirical sediment transport formulas to quantify spatiotemporal sediment (dis)connectivity in river networks. The D-CASCADE framework describes sediment connectivity1 KB (183 words) - 10:53, 5 May 2022
- naturally occurring arsenic. The arsenic likely derives from the pyrite-rich sediment of the Ganges basin, however, the cause and timing of mobilization of the4 KB (302 words) - 15:23, 28 May 2019
- change dramatically, where the time dimension is extremely important, where sediment fluxes are very large, where flotsam is trapped, and where numerical/physical3 KB (329 words) - 17:59, 4 April 2019
- conditions for adjoining hillslopes and respond to delivery of hillslope-derived sediment. But what happens when canyon walls deliver boulders that are too large3 KB (314 words) - 13:37, 21 March 2019
- times, we see those sediment deposits shift in size and location, we infer that there may also be physical abrasion from sediment impacts on the scalloped3 KB (308 words) - 15:00, 20 June 2023
- a depth-averaged hydrodynamic model to assess the impact of transported sediment deposition, erosion and trapping and binding in mound development. Numerical3 KB (287 words) - 11:49, 2 April 2018
- Nicola Kettner, Albert Hicks, Murray Vandergoes, Marcus Modelling suspended sediment loads: Insight into the past and future of the Waipaoa catchment, North11 KB (405 words) - 08:02, 20 August 2018
- Mountain Basin Sediment Transfer Georgie Bennett University of Exeter, United Kingdom Bennett@exeter.ac.uk G.L. Bennett@exeter.ac.uk Abstract Sediment production4 KB (550 words) - 09:49, 22 May 2022
- Lab-0026 (section Linking Landlab Components and Creating Sediment Pulses in NetworkSedimentTransporter)the NetworkSedimentTransporter with pulses of sediment to understand the impact of landscape disturbance on sediment yield: We evaluate sediment delivery5 KB (535 words) - 13:27, 14 July 2022
- 2023 CSDMS meeting-033 (section The Impact of Tropical Cyclones on Streamflow and Sediment Dynamics in Large United States Rivers)events are known to cause increased suspended sediment flux and discharge in nearby rivers, thus altering sediment dynamics in short time periods. This relationship3 KB (246 words) - 13:24, 14 February 2023
- (combination of cohesive and non-cohesive) sediment; and biodiffusive mixing of bed sediment. Additionally, changes to the sediment bed layering scheme were made that4 KB (365 words) - 15:07, 20 June 2023
- Tidal inlets are crucial land-forms that control the exchange of water and sediment between the open sea and the back-barrier basin. Despite the well accepted3 KB (378 words) - 19:35, 31 March 2019
- mangroves enhances estuary-scale sediment trapping due to altered sedimentation patterns. Only reductions in upstream sediment supply can limit estuarine muddification4 KB (282 words) - 12:24, 12 May 2023
- 2024 CSDMS meeting-058 (section Using a new fundamental equation of sediment creep to model coastal breaching and landsliding)Paris , France. Sediment creep is ubiquitous and precedes failure (e.g. landslides) in most landscapes. Accurate modeling of sediment creep is therefore6 KB (630 words) - 09:03, 26 February 2024
- 2024 CSDMS meeting-101 (section Coupled Hydrodynamic-Sediment Transport Model in Galveston Bay during Hurricane Harvey)bottom sediment input parameters are derived from the Texas Sediment Geodatabase (TxSed), which includes a comprehensive inventory of sediment properties5 KB (395 words) - 20:35, 31 March 2024
- flux through a fluvial system, and this is often under the assumption that sediment grain-size distribution on the bed remains static over time. However, recent3 KB (307 words) - 09:08, 13 May 2022
- process-based model for aeolian sediment transport and spatiotemporal varying sediment availability: AN AEOLIAN SEDIMENT AVAILABILITY MODEL. Journal of44 bytes (45 words) - 12:53, 20 December 2019
- Lab-0005 (section Sediment Supply to the Global Ocean)io/help-desk. Download associated file: SedimentSupplyModeling02_2013.ppt Learn more about HydroTrend and its approach to sediment supply modeling from this presentation5 KB (628 words) - 14:12, 14 April 2022
- of model validation against runoff and sediment data from a field site and a sensitivity analysis on how sediment flux and landform development respond3 KB (368 words) - 19:57, 31 March 2024
- watershed of over 3.2 million square kilometers. The continental flux of water, sediment, and nutrients passes through the state of Louisiana in the last stretch4 KB (346 words) - 02:28, 17 March 2024
- Geography, and Humans Battle for Dominance over the Delivery of Fluvial Sediment to the Coastal Ocean. The Journal of Geology, 115, 1–19. 10.1086/50924644 bytes (45 words) - 14:04, 20 December 2019
- findings hint at the importance of abrasion and sediment heterogeneity in the morphodynamics of sediment pulse transport in river networks. A new modeling4 KB (464 words) - 15:07, 20 June 2023
- Edit registration Pay registration (if you haven't already) Log in (or create account for non-CSDMS members) Forgot username? Search or email:CSDMSweb@colorado1 KB (44 words) - 09:34, 14 March 2023
- tremendous amounts of sediment (sand, silt and clay) from its steep Himalayan hinterland. We ask: how does this amount of sediment change with a changing6 KB (732 words) - 14:19, 14 April 2022
- salinity, temperature and sediment, free surface flow, wave-current interaction, wind forcing, precipitation and evaporation, sediment sorting, fluid mud, morphological5 KB (3 words) - 20:15, 16 September 2020
- different processes could be compared, as has recently been done using a sediment flux budget approach. To explore this question, we analyze Landsat-derived5 KB (358 words) - 23:25, 17 April 2022
- lacustrine and marine basins bear archives of corresponding changes in sediment accumulation. Yet given the scale that the global climate exerts on geomorphological3 KB (365 words) - 08:47, 11 May 2022
- climate-driven hydrological transport model that simulates discharge and sediment load leaving a river system. Computers & Geosciences, 34, 1170–118344 bytes (45 words) - 13:21, 20 December 2019
- 2024 CSDMS meeting-114 (section Modeling the effects of bed-sediment entrainment on the dynamics and runout of outburst floods and emergent debris flows with the granular-fluid model D-Claw.)floods and debris flows often incorporate large volumes of erodible bed sediment along their runout path. Although this phenomenon is widely recognized3 KB (300 words) - 09:50, 3 April 2024
- to learn how these apply to numerical modeling, landscape evolution, and sediment flux. Although no Python skills are required to run the notebook, those4 KB (458 words) - 13:24, 14 July 2022
- salinization hazards associated with sea-level rise, storm surges, dwindling sediment supplies, and land subsidence. One of the greatest hurdles to hazard prediction4 KB (310 words) - 10:53, 25 March 2024
- boat-wake generated waves on lakebed sediment? Are large wakeboarding waves (up to 0.5 m in height) driving significant sediment resuspension or transport? Using3 KB (263 words) - 12:56, 23 March 2023
- P.; McArdell, B. W.; Burlando, P.; 2014. A probabilistic sediment cascade model of sediment transfer in the Illgraben. Water Resources Research, 50, 1225–124444 bytes (12 words) - 10:25, 4 February 2022
- which brings about the delivery of terrestrial sediment, and waves, which redistribute the input sediment across the coastline. Given that there are many3 KB (274 words) - 16:21, 25 May 2023
- preserved environmental signals to erosional and transport processes within the sediment generation portion of landscapes is vital in constraining uncertainties3 KB (298 words) - 09:57, 27 March 2024