Model:MRSAA

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MRSAA

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Summary Contact Technical specs In/Output Process Testing Other Component info Also known as Macro-roughness Saltation Abrasion Alluviation Model Model type Single Model part of larger framework Note on status model Date note status model Incorporated models or components: Spatial dimensions 1D Spatial extent Reach-Scale Model domain Geodynamic One-line model description Macro-roughness model framework for treating erosion, bed cover, and sediment transport in bedrock river channels. Extended model description Code functionality and purpose may be found in the following references: References Zhang L., Parker, G., Stark, C.P., Inoue, T., Viparelli, V., Fu, X.D., and Izumi, N. 2015, "Macro-roughness model of bedrock–alluvial river morphodynamics", Earth Surface Dynamics, 3, 113–138. Zhang, L., Stark, C.P., Schumer, R., Kwang, J., Li, T.J., Fu, X.D., Wang, G.Q., and Parker, G. 2017, "The advective-diffusive morphodynamics of mixed bedrock-alluvial rivers subjected to spatiotemporally varying sediment supply" (submitted to JGR) Keywords: sediment transport, Name Li Zhang Type of contact Model developer Institute / Organization Tsinghua University Postal address 1 Postal address 2 Town / City Beijing Postal code 100086 State Country China Email address lizhangpig@gmail.com Phone Fax Supported platforms Windows Other platform Programming language Python Other program language Code optimized Single Processor Multiple processors implemented Nr of distributed processors Nr of shared processors Start year development 2015 Does model development still take place? Yes If above answer is no, provide end year model development Code development status When did you indicate the 'code development status'? Model availability As code Source code availability (Or provide future intension) Through CSDMS repository Source web address Source csdms web address https://github.com/csdms-contrib/MRSAA Program license type GPL v2 Program license type other Memory requirements -- Typical run time Minutes... Describe input parameters Reach hydraulic parameters (e.g. slope, sediment grain size, critical shear stresses, Chezy coefficient, bed macro-roughness, sediment supply rate, length, channel width, flood intermittency factor, etc.) Input format ASCII Other input format Describe output parameters River profiles, sediment transport rates, alluvial cover depths and channel bed elevations. Output format ASCII Other output format Pre-processing software needed? No Describe pre-processing software Post-processing software needed? Yes Describe post-processing software Excel may be used (output may be plotted with other user preferred language/software) Visualization software needed? No If above answer is yes Other visualization software Describe processes represented by the model Long-term channel bed evolution of mixed bedrock alluvial rivers under alluviation waves. Describe key physical parameters and equations Describe length scale and resolution constraints Describe time scale and resolution constraints Describe any numerical limitations and issues Describe available calibration data sets Upload calibration data sets if available: Describe available test data sets Upload test data sets if available: Describe ideal data for testing Do you have current or future plans for collaborating with other researchers? Is there a manual available? No Upload manual if available: Model website if any Model forum / discussion board Comments This part will be filled out by CSDMS staff OpenMI compliant No but possible BMI compliant No but possible WMT component No but possible PyMT component Is this a data component DOI model 10.5281/zenodo.893093 For model version 1.0.0 Year version submitted 2017 Link to file https://csdms.colorado.edu/pub/models/doi-source-code/MRSAA-1.0.0.zip Can be coupled with:

Model info Authors Li Zhang Source code View in CSDMS GitHub repository DOI Download MRSAA version: 1.0.0 Doi: 10.5281/zenodo.893093 Model citations Nr. of publications: 4 Total citations: 90 h-index: 4 m-quotient: 0.36 QR-code Link to this page Other models by author MRSAA

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Nr. of publications:	4
Total citations:	90
h-index:	4
m-quotient:	0.36

Featured publication(s)	Year	Model described	Type of Reference	Citations
Zhang, L.; Parker, G.; Stark, C. P.; Inoue, T.; Viparelli, E.; Fu, X.; Izumi, N.; 2015. Macro-roughness model of bedrock–alluvial river morphodynamics. Earth Surface Dynamics, 3, 113–138. 10.5194/esurf-3-113-2015 (View/edit entry)	2015	MRSAA	Model overview	53
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