Nabin Kumar Ijam | Civil & Hydropower Engineer

HYDRAULIC DESIGN OF INTAKE

Design discharge(\(Q\) in m³s):
Additional discharge for flushing (in %):
Targeted headloss (\(h_t\) in m):
TRASHRACK DETAIL
Thickness of rack (\(t\) in mm):
Spacing of rack (\(b\) in mm):
Bar Type :
Inclination of rack (\(θ\) in degree):
Number of intake opening (\(n_s\)):
With of intake (\(w\) in m):

DESIGN RESULT

Depth of intake opening (\(h_w\)):

Velocity at intake (\(v_f\)):

Check for approach velcity:

hw = m