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I entered the idf table values to generate an IDF curve but the graph does not correspond the 25 yr 5 minute value does not correspond with the value entered in the table. I hit ok after I made any changes and saved the curve but the value seems to look at the 10 yr 5 minute value instead. idf table and graph attached.
The intensity used to calculate the 5 minute flow when I run the analysis is using the 10 yr as well. Is there a way to fix this?
Thanks
Solved! Go to Solution.
What version of Civil 3D are you using? (2016-2019)?
Are you using Windows 10 Ver 1803?
Perhaps this fix could be of use:
Bill
I AM USING CIVIL 3D 2017 AND STORM SEWERS VERSION 11 WITH WINDOWS 10 VERSION 17134
Using 2019 and your data, here is what I have.
Bill
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