Civil MDC

HYDROLOGY BY RATIONAL FORMULA (English or Metric Units) 2

HYDROLOGY BY RATIONAL FORMULA (English or Metric Units)

The Rational Method expresses a relationship between rainfall intensity and catchment area as independent variables and the peak flood discharge resulting from the rainfall as the dependent variable. It has been used for over 150 years, and known as the Rational Method for nearly 100 years.

Leave a Comment

Your email address will not be published.