Model:Elv-GST

Elv-GST

Also known as
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	Landscape-Scale
Model domain	Terrestrial
One-line model description	Numerical 1D research code Elv applied to gravel-sand transitions
Extended model description	This numerical 1D research code Elv applied to gravel-sand transitions relates to Blom et al., 2017 "Advance, retreat, and halt of abrupt gravel-sand transitions in alluvial rivers", http://dx.doi.org/10.1002/2017GL074231.

Keywords:	gravel-sand transitions, mixed-size sediment, gravel-bed rivers, sand-bed rivers,

Name	Astrid Blom
Type of contact	Project manager
Institute / Organization	Delft University of Technology
Postal address 1	Civil Engineering & Geosciences
Postal address 2	PO Box 5048
Town / City	Delft
Postal code	2600 GA
State
Country	Netherlands
Email address	astrid.blom@tudelft.nl
Phone
Fax

Name	Victor Chavarrias
Type of contact	Model developer
Institute / Organization	Delft University of Technology
Postal address 1	Civil Engineering & Geosciences
Postal address 2	PO Box 5048
Town / City	Delft
Postal code	2600 GA
State
Country	Netherlands
Email address	v.chavarrias@tudelft.nl
Phone
Fax

Name	Liselot Arkesteijn
Type of contact	Model developer
Institute / Organization	Delft University of Technology
Postal address 1	Civil Engineering & Geosciences
Postal address 2	PO Box 5048
Town / City	Delft
Postal code	2600 GA
State
Country	Netherlands
Email address	l.c.m.arkesteijn@tudelft.nl
Phone
Fax

Supported platforms
Other platform
Programming language	Matlab
Other program language
Code optimized
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development	2013
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/Elv-GST
Program license type	GPL v3
Program license type other
Memory requirements
Typical run time

Describe input parameters
Input format
Other input format
Describe output parameters
Output format
Other output format
Pre-processing software needed?	No
Describe pre-processing software
Post-processing software needed?	No
Describe post-processing software
Visualization software needed?	No
If above answer is yes
Other visualization software

Describe processes represented by the model
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
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Describe ideal data for testing

Do you have current or future plans for collaborating with other researchers?

Is there a manual available?	No
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Model website if any
Model forum / discussion board

Comments	A manual is being prepared. Please contact us for some assistance in getting started.

This part will be filled out by CSDMS staff

Can be coupled with:

Model info

Authors

Astrid Blom

Chavarrias, Arkesteijn

Source code

Model citations

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Featured reference(s)	Open Access Status	Year	Type of Reference	Cited
Blom, A.; Chavarrias, V.; Fergus, R.I.; and Viparelli, E. 2017. Advance, Retreat, and Halt of Abrupt Gravel-Sand Transitions in Alluvial Rivers. Geophysical Research Letters, 44. 10.1002/2017GL074231	· publishedVersion	2017	a module overview describing a module	47
Blom, A.; Arkesteijn, L.; Chavarrias, V.; and Viparelli, E. 2017. The equilibrium alluvial river under variable flow and its channel-forming discharge. Journal of Geophysical Research - Earth Surface, 122. 10.1002/2017JF004213	· publishedVersion	2017	a module overview describing a module	111