Abdallah Dridri Author
Subjects of specialization
Affiliation
Taza city, Larbaâ catchment, Gradex method, Design Flow
Department of Geology, Faculty of Sciences Dehar Mahraz, USMBA, Fez, Morocco
I am Abdallah Dridri, belonging to Department of Geology, Faculty of Sciences Dehar Mahraz, USMBA, Fez, Morocco. Interested in the field of Taza city, Larbaâ catchment, Gradex method, Design Flow.
Research Article Subscription
Author(s): Badr Layan, Abdallah Dridri, Lahcen Benaabidate and Mahmoud Zemzami
Determination of Design Floods by Aspects of Peak Flow and Flood Hydrograph in Watershed of Larbaâ River, Taza (Morocco)
The major task of a hydrology study is to compute the design flow. There are conceptual and empirical methods for computation of design flow. The following paper shows the Gradex method estimating the design flood and the volumes corresponding of flows. This approach allowed us to know the design floods by aspects of peak flow and flood hydrograph. The study is based on long series of observations (49 years) of the annual maximum daily rainfall, and the Intensity-Duration-Frequency curves of the raingauge stati... view more»