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Cross-Section Hydraulic Analyzer

Uniform flow hydraulic parameters

short url for this page: http://go.usa.gov/0Eo

The following Microsoft Excel spreadsheet was developed by the NRCS Water Quality and Quantity Technology Development Team, has been tested, and correctly produces the results of Manning's equation for uniform flow in a cross-section. The spreadsheet employs macros which are safe in this version at the time downloaded. The user is cautioned that proper use of the spreadsheet requires training in hydraulics.

These files require Microsoft Excel ,  Adobe Acrobat ,  or a zip program.

        If you have trouble downloading, see this help.

xsecAnalyzerVer15.xlsm  (if using Internet Explorer: xsecAnalyzerVer15.zipx)

factsheet.pdf

manningsNaturally.pdf   White paper about uniform flow and composite roughness values.

contact: dan moore      (Join the user list to be contacted when updates are released.)

Here's a view of hydraulic parameter output (scroll horizontally at the bottom):
xsecAnalyzer screenshot

 

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