Model:CrevasseFlow: Difference between revisions
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|One-line model description=The module calculates crevasse splay morphology and water discharge outflow of a crevasse splay. | |One-line model description=The module calculates crevasse splay morphology and water discharge outflow of a crevasse splay. | ||
|Extended model description=The module is designed to calculate morphological changes and water discharge outflow of a crevasse splay that is triggered by a preset flood event and evolves afterwards. The inputs for "mainCS.m" should be daily water discharge and sediment flux series of the trunk channel upstream the crevasse splay. The outputs will be daily series for the cross-sectional parameters of the crevasse splay, and daily water discharge series of the trunk channel downstream the crevasse splay. One limitation of the present version is it only calculates the expanding and healing of a crevasse splay, while ignores the possible morphological change (demise or revival) of the trunk channel downstream the crevasse splay. Another limitation is the codes are originally written for the Lower Yellow River(a suspended load dominated river) for the purpose of calculating sediment budget in the Lower Yellow over a long timescale, say as long as hundreds years, so the present module can not be applied to other alluvial rivers without modifying those lines related to channel geometry, bankfull discharge and bank erosion(deposition). | |Extended model description=The module is designed to calculate morphological changes and water discharge outflow of a crevasse splay that is triggered by a preset flood event and evolves afterwards. The inputs for "mainCS.m" should be daily water discharge and sediment flux series of the trunk channel upstream the crevasse splay. The outputs will be daily series for the cross-sectional parameters of the crevasse splay, and daily water discharge series of the trunk channel downstream the crevasse splay. One limitation of the present version is it only calculates the expanding and healing of a crevasse splay, while ignores the possible morphological change (demise or revival) of the trunk channel downstream the crevasse splay. Another limitation is the codes are originally written for the Lower Yellow River(a suspended load dominated river) for the purpose of calculating sediment budget in the Lower Yellow over a long timescale, say as long as hundreds years, so the present module can not be applied to other alluvial rivers without modifying those lines related to channel geometry, bankfull discharge and bank erosion(deposition). | ||
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{{Model keywords | |||
|Model keywords=coastal evolution | |||
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{{Model technical information | {{Model technical information | ||
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|Start year development=2009 | |Start year development=2009 | ||
|Does model development still take place?=Yes | |Does model development still take place?=Yes | ||
|Model availability=As code | |Model availability=As code | ||
|Source code availability=Through CSDMS repository | |Source code availability=Through CSDMS repository |
Revision as of 17:08, 21 March 2011
Contact
Name | Yunzhen Chen |
Type of contact | Model developer |
Institute / Organization | Nanjing University |
Postal address 1 | 22 Hankou Road |
Postal address 2 | |
Town / City | Nanjing |
Postal code | 210093 |
State | |
Country | China |
Email address | chenyunzhen1010@gmail.com |
Phone | +8613851402809 |
Fax |
CrevasseFlow
Metadata
Summary
coastal evolution, Technical specs
In/Output
Process
Testing
Other
Download statistics<pbars ytitle=Downloads Title='Monthly Downloads crevasseflow' xlabels=true size=900x200 ymax=10 grid=true box=true cubic=true plots=open xformat=number connected=true angle=90 legend> ,Total downloads: 25 2008 - Jan,0 Feb,0 Mar,0 Apr,0 May,0 Jun,0 Jul,0 Aug,0 Sep,0 Oct,0 Nov,0 Dec,0 2009 - Jan,0 Feb,0 Mar,0 Apr,0 May,0 Jun,0 Jul,0 Aug,0 Sep,0 Oct,0 Nov,0 Dec,0 2010 - Jan,0 Feb,0 Mar,0 Apr,0 May,2 Jun,3 Jul,4 Aug,0 Sep,1 Oct,1 Nov,3 Dec,3 2011 - Jan,1 Feb,1 Mar,0 Apr,0 May,0 Jun,0 Jul,0 Aug,0 Sep,0 Oct,1 Nov,0 Dec,0 2012 - Jan,0 Feb,0 Mar,0 Apr,0 May,0 Jun,0 Jul,0 Aug,0 Sep,0 Oct,0 Nov,0 Dec,0 2013 - Jan,0 Feb,0 Mar,0 Apr,2 May,0 Jun,0 Jul,0 Aug,0 Sep,0 Oct,1 Nov,0 Dec,0 2014 - Jan,0 Feb,0 Mar,0 Apr,0 May,0 Jun,2 Jul,0 Aug,0 Sep,0 Oct,0 Nov,0 Dec,0 2015 - Jan,0 Feb,0 Mar,0 Apr,0 May,0 Jun,0 Jul,0 </pbars> IntroductionHistoryPapersIssuesHelpInput FilesOutput FilesDownload source code |