Hydraulic Engineering Tools
Bedload Transport Capacity (Smart and Jaeggi)
Calculate dimensions of rip rap block size
CSarbitrary Class
CScircle Class
Equivalent Hydraulic Diameter
Mean Roughness
Partial Filling Flow Diagram
Superelevation of water table in curve
Bedload Transport Capacity (Meyer-Peter Müller)
Calculate grain size distribution of a filter layer
Water Depth Upstream Of Gate
Flow Depth At Weir Crest
Flow Depth
Discharge At Underflow Gate
Maximum Flow Including Freeboard
Maximum Flow
Flow Velocity
Flow Over Weir Crest
Flow
Freeboard Calculation
Froude Number
Backwater Height Upstream A Inlet Under Pressure (Bernoulli)
Backwater Height Upstream A Inlet Under Pressure (Bernoulli)
Flow Under Pressure (Bernoulli)
Scour depth in a curve
Wetted Perimeter
Scour depth formed by a groyne
Scour depth and length (horizontal jet)
Scour depth and length (vertical jet)
Shear stress, shear velocity, and dimensionless shear stress
Wetted Area
The 'hydReng' package provides a set of functions for hydraulic engineering tasks and natural hazard assessments. It includes basic hydraulics (wetted area, wetted perimeter, flow, flow velocity, flow depth, and maximum flow) for open channels with arbitrary geometry under uniform flow conditions. For structures such as circular pipes, weirs, and gates, the package includes calculations for pressure flow, backwater depth, and overflow over a weir crest. Additionally, it provides formulas for calculating bedload transport. The formulas used can be found in standard literature on hydraulics, such as Bollrich (2019, ISBN:978-3-410-29169-5) or Hager (2011, ISBN:978-3-642-77430-0).
Useful links