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TUFLOW SWMM Tutorial M03: Difference between revisions

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<font color="blue"><tt>BC Database</tt></font> <font color="red"><tt> == </tt></font> <font color="black"><tt>..\bc_dbase\bc_dbase_TS03_001.csv</tt></font> <font color="green"><tt> ! Reference the Boundary Condition Database</tt></font><br>
<font color="blue"><tt>SWMM Control File</tt></font> <font color="red"><tt> == </tt></font> <font color="black"><tt>..\model\TS03_001.tscf</tt></font> <font color="green"><tt> ! Reference the SWMM (1D) Control File</tt></font><br>
<li> Add the following command to the '<tt><font color="green">Time Control</font></tt>' section. This command is necessary for many TUFLOW-SWMM models, especially when using SWMM hydrology,. toThe keep2D timestep dictates the SWMM 1D timestep. withinGenerally, this timestep is adequate for SWMM's requiredbut range.in Forcases predominantlywhere 1Dthe models,flows are contained in the 2D1D the timestep may become too large for SWMM,. so thisThis command forces it into the appropriate range. This is needed as the 2D domain sets the SWMM timestep (referRefer to the <u>[https://docs.tuflow.com/classic-hpc/manual/latest/ TUFLOW Manual]</u> for more details on this process).<br>
<font color="blue"><tt>Timestep Maximum </tt></font> <font color="red"><tt>== </tt></font> <font color="black"><tt>3</tt></font> <font color="green"><tt> ! Specifies a maximum timestep of 3 seconds</tt></font><br>
<li> Comment out the 'Map Cuttoff Depth' command by placing a '!' at the beginning of the line. This command is only necessary for 2D direct rainfall (rain on grid) modelling (SWMM Tutorial 2).<br>
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