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Seven Questions to know for answering GATE questions on hydrograph

The topic of hydrographs is a favourite of the GATE Exam question setter. You will frequently encounter questions from the Hydrograph chapter of the Water Resource Subject in the Civil question paper. If you study the hydrograph chapter, you will discover that the chapter can be fully covered if you know the answers to the following seven questions:

  1. What Factors Influence Hydrograph Shape, Size, and Characteristics?
  2. What exactly is Baseflow Separation?
  3. What exactly is a Unit Hydrograph?
  4. How Can Storm Hydrographs Be Used to Create Unit Hydrographs of Various Durations?
  5. What exactly is an S-Curve?
  6. How does Snyder's Artificial Unit Hydrograph get its name?
  7. What is an Instantaneous Unit Hydrograph (IUH) and how do you find one?





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