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Calculations
Recommendations
SALUTAR anaerobic filter
Circular weir
Atmospheric pressure given altitude
Circular channel - critical depth
Air specific mass
Series interpolation
Canal circular - escoamento normal
Normal depth
Input data
Flow
m³/s
m³/h
m³/d
L/s
L/h
L/d
Diameter
mm
cm
m
km
ft
in
Slope
-
Head loss coefficient (n)
-
Output data
Normal depth
mm
cm
m
km
ft
in
Maximum flow
m³/s
m³/h
m³/d
L/s
L/h
L/d
Description
Performs normal flow calculations for circular channels.
References
SILVESTRE, P. Hidráulica geral. Rio de Janeiro, LTC, 1979.