TY - DATA
T1 - Schematized model of the lower Rhine River (2000-2100) - input and results
PY - 2023/04/03
AU - Claudia Ylla Arbos
UR - https://data.4tu.nl/articles/software/_/21763112
DO - 10.4121/21763112.v1
KW - morphodynamic model
KW - river engineering
KW - climate change
KW - bed elevation
KW - bed surface grain size
KW - channel response
KW - human intervention
N2 - <p>Input files and model results for a schematized morphodynamic model of channel response of the lower Rhine River to climate change and human intervention.&nbsp;</p><p><br></p><p>These model files are related to the manuscript <em>Centennial Channel Response to Climate Change in an Engineered River</em>.&nbsp;&nbsp;</p><p><br></p><p>Input files (for modeling tool SOBEK-RE) include:</p><p>- cross-section data, with main channel and floodplain width at each cross section (cross-sections.txt)</p><p>- initial mean bed elevation (bedlevel_ini.txt)</p><p>- initial bed surface and substrate composition per fraction (gs_ini.txt)</p><p>- boundary conditions for the reference case and (climate) scenarios: upstream water discharge, upstream sediment flux, downstream water level (#scenario#_QKoln.txt, #scenario#_BaseLevel.txt, #scenario#_SedFlux.txt)</p><p><br></p><p>Model results (ModelRuns_2050-2100.xlsx) include for the reference case and climate scenarios:&nbsp;</p><p>- Main channel bed elevation at 2050 and 2100&nbsp;</p><p>- Geometric mean grain size at 2050 and 2100&nbsp;</p><p><br></p><p>In addition, the field data collected by Rijkswaterstaat on bed surface grain size in the Dutch Rhine in 2020 is also included&nbsp;(grainsize_field_DutchRhine.xlsx). These data has been used as information to derive the model input grain size fraction content.</p><p><br></p>
ER -