WMS:MODRAT Time of Concentration: Difference between revisions
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Enter the time of concentration of each subarea, in minutes. Normally, this number is between 5 and 30 minutes. LACDPW has developed several regression equations to compute the time of concentration of a subarea, which are embedded in WMS. The [[WMS:Compute Regression Tc|Compute Regression Tc]] button will take you to the Time Computation dialog where you can compute Tc using the LACDPW regression equations. | Enter the time of concentration of each subarea, in minutes. Normally, this number is between 5 and 30 minutes. LACDPW has developed several regression equations to compute the time of concentration of a subarea, which are embedded in WMS. The [[WMS:Time Computation#Compute Regression Tc|Compute Regression Tc]] button will take you to the Time Computation dialog where you can compute Tc using the LACDPW regression equations. | ||
==Related Topics== | ==Related Topics== | ||
* [[WMS:MODRAT Edit Parameters|Editing MODRAT Parameters]] | * [[WMS:MODRAT Edit Parameters|Editing MODRAT Parameters]] | ||
* [[WMS:Compute Regression Tc|Computing Tc]] | * [[WMS:Time Computation#Compute Regression Tc|Computing Tc]] | ||
* [[WMS:MODRAT Area|Area]] | * [[WMS:MODRAT Area|Area]] | ||
* [[WMS:MODRAT Impervious Area|Impervious Area]] | * [[WMS:MODRAT Impervious Area|Impervious Area]] | ||
Revision as of 22:41, 24 January 2013
Enter the time of concentration of each subarea, in minutes. Normally, this number is between 5 and 30 minutes. LACDPW has developed several regression equations to compute the time of concentration of a subarea, which are embedded in WMS. The Compute Regression Tc button will take you to the Time Computation dialog where you can compute Tc using the LACDPW regression equations.
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