Model:WASH123D: Difference between revisions
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{{Modeler information | |||
|First name=Gour-Tsyh (George) | |||
|Last name=Yeh | |||
|Type of contact=Model developer | |||
|Institute / Organization=University of Central Florida | |||
|Postal address 1=Room 442B/C, ENGII, UCF | |||
|Postal address 2=4000 Central Florida Blvd | |||
|Town / City=Orlando | |||
|Postal code=32816 | |||
|State=Florida | |||
|Country=USA | |||
|Email address=gyeh@mail.ucf.edu | |||
|Phone=(407) 823-2317 | |||
|Fax=(407) 823-3315 | |||
}} | |||
{{Additional modeler information | |||
|Additional first name=Guobiao | |||
|Additional last name=Huang | |||
|Additional type of contact=Model developer | |||
}} | |||
{{Additional modeler information | |||
|Additional first name=Hwei-Ping (Pearce) | |||
|Additional last name=Cheng | |||
|Additional type of contact=Model developer | |||
}} | |||
{{Model identity | |||
|Categories=Hydrology, Terrestrial | |||
|One-line model description=Watershed Model, River Hydraulics, Overland Flow, Subsurface Flow, Sediment Transport, Water Quality Transport | |||
|Extended model description=WASH123D is an integrated multimedia, multi-processes, physics-based computational watershed model of various spatial-temporal scales. The integrated multimedia includes: | |||
# dentric streams/rivers/canal/open channel, | |||
# overland regime (land surface), | |||
# subsurface media (vadose and saturated zones), and | |||
# ponds, lakes/reservoirs (small/shallow). | |||
It also includes control structures such as weirs, gates, culverts, pumps, levees, and storage ponds and managements such as operational rules for pumps and control structures. | |||
The WASH123D code consisted of eight modules to deal with multiple media: | |||
# 1-D River/Stream Networks, | |||
# 2-D Overland Regime, | |||
# 3-D Subsurface Media (both Vadose and Saturated Zones); | |||
# Coupled 1-D River/Stream Network and 2-D Overland Regime, | |||
# Coupled 2-D Overland Regime and 3-D Subsurface, | |||
# Coupled 3-D Subsurface and 1-D River Systems; | |||
# Coupled 3-D Subsurface Media, 2-D Overland, and 1-D River Network; and | |||
# Coupled 0-D Shallow Water Bodies and 1-D Canal Network. | |||
For any of the above eight modules, flow only, transport only, or coupled flow and transport simulations can be carried out using WASH123D. | |||
}} | |||
{{Model technical information | |||
|Supported platforms=Unix, Windows | |||
|Programming language=Fortran77, Fortran90 | |||
|Code optimized=Single Processor | |||
|Start year development=1994 | |||
|Does model development still take place?=Yes | |||
|Model availability=As code, As executable | |||
|Source code availability=Through owner | |||
|Program license type=Other | |||
|Program license type other=-- | |||
|OpenMI compliant=No but possible | |||
|CCA component=No but possible | |||
|IRF interface=No but possible | |||
|Memory requirements=Problem Dependent | |||
|Typical run time=Problem Dependent | |||
}} | |||
{{Input - Output description | |||
|Describe input parameters=Input parameters: | |||
# Geomety in terms of finite element mesh | |||
# matreial properties, | |||
# initila conditions, | |||
# boundary conditions, | |||
# meteogoligcal data, and | |||
# reaction networks for biogeochemical transport. | |||
Detailed input/output refers to Yeh et al., 2005 Technical Report on WASH123D | |||
|Input format=ASCII, Binary | |||
|Describe output parameters=Fluid velocity, pressure, temperature, salinity, concentrations, thermal flexes, and matrial fluxes at all nodes at any desired time. volumetric, energy, and mass balance at all types of boundaries and the entire boundary at any specified time. Br>For details refer to Yeh et al., 2005 Technical Report on WASH123D | |||
|Output format=ASCII, Binary | |||
|Pre-processing software needed?=No | |||
|Post-processing software needed?=Yes | |||
|Describe post-processing software=GMS, Tecplot | |||
|Visualization software needed?=Yes | |||
|Other visualization software=GMS, Tecplot | |||
}} | |||
{{Process description model | |||
|Describe processes represented by the model=The integrated multi-processes include: | |||
# hydrological cycles (evaporation, evapotranspiration, infiltration, and recharges); | |||
# fluid flow (surface runoff in land surface, hydraulics and yydrodynamics in river/stream/canal networks; | |||
# interflow in vadose zones, and groundwater flow in saturated zones); | |||
# salinity transport and thermal transport (in surface waters and groundwater); | |||
# sediment transport (in surface waters); | |||
# water quality transport (any number of reactive constituents); | |||
# biogeochemical cycles (nitrogen, phosphorous, carbon, oxygen, etc.); and | |||
# biota kinetics (algae, phyotoplankton, zooplakton, caliform, bacteria, plants, etc.). | |||
|Describe key physical parameters and equations=Key physical parameters are: | |||
# flows rivers/stream/canal/open channel networks - 1D St Venant Equations for River Networks with kinematic, diffusive, and fully dynamic wave options, | |||
# flows in overland regime - 2D St Venant Equations with: kinematic, diffusive, and fully dynamic wave options, | |||
# flow in subsurface media - 3D Richard Equation for both vadose and saturated zones, | |||
# salinity, thermal, and sediment transport in river networks and overland regime - modified ddvection-dispersion equations with phenomenological approaches for erosion and deposition, and | |||
# water quality transport for all media - advection-dispersion-reaction equations with reaction-based mechanistic approaches to water quality modeling using a general paradigm. | |||
For details refer to Yeh et al., 2005 Technical Report on WASH123D | |||
|Describe length scale and resolution constraints=lenth sscale ranges from meters (for example dam break problems) to thousands of kilometers (for example large watershed simulations). | |||
|Describe time scale and resolution constraints=Time scale ranges to seconds (for example, dam break problems) to tens of years (for example real time simulations of large watersheds). | |||
|Describe any numerical limitations and issues=Covergency and instabiliy may occur depending the stiffness of the problems. | |||
}} | |||
{{Model testing | |||
|Describe available calibration data sets=A total of 17 flow problems and 15 water quality transport problems are presented in WASH123D. These example problems can serve as templates for users to apply WASH123D to research problems or practical field-scale problems. For the 17 flow examples, the following objectives are achieved: Seven to demonstrate the design capability of WASH123D using seven different flow modules; Four to show the needs of various approaches to simulate various types of flow (critical, subcritical, and supercritical) in river networks and overland regime; and Five to illustrate some realistic problems using WASH123D. | |||
|Describe available test data sets=A total of 17 flow problems and 15 water quality transport problems are presented in WASH123D. These example problems can serve as templates for users to apply WASH123D to research problems or practical field-scale problems. For the 13 water quality transport problems: six examples for one-dimensional transport, four examples for two-dimensional transport, and three examples for three-dimensional transport. These examples are used to achieve the following objectives: | |||
# verify the correctness of computer implementation, | |||
# demonstrate the need of various numerical options and coupling strategies between transport and biogeochemical processes for application-depending circumstances, | |||
# illustrate how the generality of the water quality modeling paradigm embodies the widely used water quality models as specific examples; and | |||
# validate the capability of the models to simulate laboratory experiments, and indicate its potential applications to field problems. | |||
|Describe ideal data for testing=For field scale: | |||
# Flooding of Dade County watershed in South Florida, | |||
# Flooding of South Fork Broad River Watershed in South Carolina due to Hurricane Earl, | |||
# Redistru=ibution of waters in a wetland watershed along Biscayne Bay Coast Wetlands. | |||
For Laboraty Test: | |||
# Circular Dam Break problems, | |||
# two dimensional non-symmetrical dam break problem, and | |||
# Constructed storm water treatment area. | |||
}} | |||
{{Users groups model | |||
|Do you have current or future plans for collaborating with other researchers?=I am currently collaborating with ERDC, US Army Corps on the continuing development and improvement of WASH123D. I am also collaborating with several university researchers on the application of the model to field watesheds. | |||
I am willing to collaborate with any users either in the further development and modification of the model or in the application of the model to field scale or laboratory scale problems. I am also willing to collaborate with anyone to develop graphical interfaces to prepare input and to visualize output of this model. | |||
}} | |||
{{Documentation model | |||
|Provide key papers on model if any=Papers: | |||
* Yeh, G. T., G. Husng, H. P. Cheng, F. Zhang, H. C. Lin, E. Edris, and D. Richards, 2005. A First principle, Physics based Watershed Model: WASH123D. Chapter 9 in Watershed Models (V. P. Singh and D. K. Frevert, ed.), CRC Press LLC, 6000 Broken Sound Parkway, NW, (Suite 300) Boca Raton, FL 33487, USA. pp. 211-244. | |||
* Huang, G. B. and G. T. Yeh, 2008. A Comparative Study of coupling Approaches for Surface water and groundwater interactions. Journal of Hydrologic Engineering, ASCE (in press). | |||
* Huang, G. B., and G. T. Yeh, 2008. Two-dimensional Dynamic Wave Flow Modeling using A Characteristics-based Method. Journal of Hydrologic Engineering, ASCE (in press). | |||
* Zhang, F., G. T. Yeh, J. C. Parker, S. C. Brooks, M. N., Pace, Y. J. Kim, and P. M. Jardine, 2007. A reaction-based paradigm to model three-dimensional reactive chemical transport in groundwater. J. Contaminant Hydrology. Volume 93, 10-32. | |||
* Zhang F., G. T. Yeh, J. C. Parker, and P. M. Jardine, 2008. A reaction-based river/stream water quality model: Model development and numerical schemes. Journal of Hydrology. Vol. 348, 496– 509. | |||
* Yeh, G. T., G. B. Huang, F. Zhang, H. P. Cheng, and H. C. Lin, 2005. WASH123D: A Numerical Model of Flow, Thermal Transport, and Salinity, Sediment, and Water Quality Transport in WAterSHed Systems of 1-D Stream-River Network, 2-D Overland Regime, and 3-D Subsurface Media. A Technical Report Submitted To EPA. Dept. of Civil and Environmental Engineering, University of Central Florida, Orlando, FL 32816.[http://csdms.colorado.edu/wiki/index.php/Image:WASH123D_All.pdf Download WASH123D Technical Report] | |||
|Manual model available=Yes | |||
|Model website if any=-- | |||
}} | |||
{{Additional comments model | |||
|Comments=This model is not users' friendly. I would welcome anyone to collaborate with me to develop interface to make this model users's friendly. The unique of this model is | |||
# every module was developed based physics-based conservation principles of fluid, momentum, enery, and mass; | |||
# rigious coupling processes between media to internalize fluxes across media boundaries, | |||
# general paradigm to model water quality based on reactive biogeochemistry, | |||
# many numerical options were implemented. | |||
I have already posted the technical report. For those who are interested in "true" physics-based watershed models, please read the report and I hope you like it. | |||
}} | |||
{{Infobox Model | {{Infobox Model | ||
|model name = WASH123D | |model name = WASH123D |
Revision as of 15:09, 15 September 2009
Contact
Name | Gour-Tsyh (George) Yeh |
Type of contact | Model developer |
Institute / Organization | University of Central Florida |
Postal address 1 | Room 442B/C, ENGII, UCF |
Postal address 2 | 4000 Central Florida Blvd |
Town / City | Orlando |
Postal code | 32816 |
State | Florida |
Country | USA"USA" is not in the list (Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, ...) of allowed values for the "Country" property. |
Email address | gyeh@mail.ucf.edu |
Phone | (407) 823-2317 |
Fax | (407) 823-3315 |
Name | Guobiao Huang |
Type of contact | Model developer |
Institute / Organization | |
Postal address 1 | |
Postal address 2 | |
Town / City | |
Postal code | |
State | |
Country | |
Email address | |
Phone | |
Fax |
Name | Hwei-Ping (Pearce) Cheng |
Type of contact | Model developer |
Institute / Organization | |
Postal address 1 | |
Postal address 2 | |
Town / City | |
Postal code | |
State | |
Country | |
Email address | |
Phone | |
Fax |
WASH123D
Metadata
Summary
Technical specs
In/Output
Process
Testing
Other
WASH123DIntroductionWASH123DWASH123D is an integrated multimedia, multi-processes, physics-based computational watershed model of various spatial-temporal scales. Below Example Simulations<localVideo width="200" height="150" image="2d_only(4-3-4).png" caption="WASH123D example output" type="video/msvideo"> 2d_only(4-3-4).avi </localVideo> HistoryPapersWASH123D QuestionnaireContact Information
Model Description
Technical information
Input / Output description
Process description
Testing
User groups
Documentation
Additional comments
IssuesHelpWASH123D helpPlease read Technical Document for more information about the WASH123D model, or read a specific section:
Input FilesOutput FilesDownloadSource-Code SnapshotsTurb is not a stand-alone model but is part of Midas. You can obtain it by downloading the Midas distribution and grabbing turb.f from it. Source-code snapshots of Midas are available via ftp at: The latest version:
SourceSource CodeTurb is not a stand-alone model but is part of Midas. You can obtain the source code through the Midas repository or view the most recent version here: https://csdms.colorado.edu/svn/midas/trunk/turb.f. The source code for Midas can be checked out from the CSDMS subversion repository using this command:
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