Cu06997 1 basic_calculations_6_2_2012

Course CU06997 Fluid DynamicsThe 13 situations you are able to calculate at the end of this course

Downstream

Upstream

Cross-section Culvert

Head L

oss

Length Culvert

Velocity

1. Discharge culvert [Debiet duiker]

2. Dimensions culvert [Afmetingen duiker]

DownstreamUpstream

Cross-section

Length Culvert

Flow velocity

3. Discharge partly submerged Culvert [Debiet gedeeltelijk gevulde duiker]

Bed Slope

Depth

Head L

oss

Cross-sectionProfile

4. Discharge open channel

5. Dimensions open channel

6. Equilibrium depth open channel

Depth

Depth

Head L

oss

Hydraulic gradientHorizontal bed

Cross-sectionProfile

7. Hydraulic Gradient open channel [Energieverhang open watergang]

Speci

fic

Head

Width

Weir

Hydraulic Gradient

Cross-sectionProfile

8. Upstream water level Weir

9. Dimensions Weir [Afmetingen stuw]

Hydraulic Gradient

Head L

oss

Water level

Cross-sectionProfile

Submerged Pipe

10. Flow rate Pipe [Debiet buis]

11. Dimensions Pipe [Afmetingen buis]

Wate

r depth

Wat

er p

ress

ure

Wall

Water level

Profile

12. Force by water [Kracht door water]

CulvertEmpty

Ground water level

Cross-section

13. Buoyancy [Opdrijving]