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FMA Challenge 1 (1D-2D linked): Difference between revisions

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In this challenge, a fully two-dimensional model with a nested one dimensional model has been developed to explore in and over-bank floodplain conditions. The model includes several hydraulic structures/bridges within the main stream system which impact flood elevations. Flooding of the urbanised over-bank floodplain is experinced. For interest, the requirements of the FMA challenge are provided [http://www.tuflow.com/Download/TUFLOW/Demo_Models/2012_FMA_Challenge/All/FMA%20Challenge%201%20Documention.TUFLOW.pdf here]<br>
 
A fullyThe functional exampleFMA modelChallenge 1 (1D-2D linked) has been developed allowing you to review the model setup, run and review results developingimproving your skills in:
*Nested 1D/2D models;
*Understanding urban riverine conditions and over-bank floodplains;
*Using the powerful functionality of scenarios and variables to determine a suitable cell size, timestep and log output scenarios;
*Understanding the impact of data quality on DEM development;
*Understanding the influence of structures on open channel hydraulics;
*Using scenariosbc andlayers variableswith toHX, determine a suitable cell sizeXP, timestepCD and log outputCN scenariostypes; and
*UsingUnderstanding bcthe layersimpact withof HX,data XP,quality CDon andDEM CN typesdevelopment.<br><br>
 
Data for this model is provided via ZIP compressed file available [http://www.tuflow.com/Tuflow%20Tutorial%20Models.aspx on the TUFLOW Downloads Page].
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