Drainage Calculations
Perform Drainage Calculations on Pipes, and Channels based on Mannings Equation. Enter Width, Height, and Slope to Solve for Channel Flow. Great for any Hydrology Engineer.
These functions, and others, are also featured in “Civil Calculations”. In addition to these Drainage functions, it also contains Traverse functions, vertical Curves, Angles, Area calcs, and other functions coming soon.
Mannings Pipe Flow
+Calculate Discharge
+Calculate Pipe Size
+Calculate Wet Perimeter
Channel Flow
+Calculate Discharge
+Approximate Free-Board
+Check Rectangular, Trapezoidal, and V-Ditch Sections
Please let me know of any other feature requests. I will continue to update this with any ideas that I receive (Website or App Store comments). Any updates or requests regarding Drainage will be included in this app. Any Civil related requests will be included in Civil Calculations.
I downloaded the app on my iPad. When I open it it closes almost immediately. My iPad firmware is iOS 4.2 version.
Can you help? If you can not, can I get a refund?
Whoa, that’s a nasty bug. Enjoy a free copy of Civil Calcs! (see your e-mail for code)
The pared down versions of the Civil Calcs app were never really intended for the iPad, and don’t run as native iPad applications, but they certainly should work as iPhone apps on the iPad. Not sure why this isn’t working. Sorry! I’ll get this fixed as soon as I can.