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Hydraflow Express, Hydragraph & Storm Sewers

This series takes a look at the features and tools available in the Hydraflow Extensions for Civil 3D. This software tool provides users with a multitude of tools for calculating various hydraulic and hydrologic values, and gives you an interactive design interface that simplifies the design process.

 

 

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Hydraflow, Hydragraph and Storm Sewers

Lesson Contents

  • HYDRAFLOW EXPRESS
  • Introduction and Overview
  • User Interface & Setup
    • User interface
    • Setting up IDF curves
    • Setting up precipitation tables
  • Hydrology
    • Computing flows
    • Rational method
    • Modified Rational method
    • SCS method
  • Culvert Calculator
    • Sizing culverts and cross drains
    • Various culvert types
  • Channel Calculator
    • Rectangular
    • Triangular
    • Trapezoidal
    • Gutter section
    • Pipe channel
    • User define channel
  • Inlet Calculator
    • Curb inlet (catch basin)
    • Grate inlet
    • Combination inlet
    • Drop curb inlet
    • Drop grate
    • Slotted inlet
  • Weir Calculator
    • Rectangular
    • Compound
    • Circular
    • V-Notch
    • Trapezoidal
    • Proportional
  • Summary and review
  • HYDRAFLOW HYDRAGRAPH
    • User Interface & Setup
    • Entering rainfall and storm data
    • Precipitation tables
    • Hydrology methods
    • Defining the basins - part 1
    • Defining the basins - part 2
    • Designing the detention pond - part 1
    • Designing the detention pond - part 2
    • Pond routing and reports
    • Summary and review
  • HYDRAFLOW STORM SEWERS
    • Introduction
    • Getting started
    • Design Codes - Pipes
    • Design Codes - Inlets
    • Design Codes- Calculations
    • Cost Codes and options
    • IDF Curves
    • Setting up Civil 3D
    • Exporting from Civil 3D
    • Editing data - part 1
    • Editing data - part 2
    • Reviewing the results
    • Sending results back to Civil 3D
    • Summary and review