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A. O. David

Publications (3)

Development of Models for Rainfall Intensity- duration-frequency for Akure, South-west, Nigeria

A. O. David, Ify L. Nwaogazie & J. C. Agunwamba · International Journal of Environment and Climate Change · 2019

The rainfall Intensity-Duration-Frequency (IDF) relationship is widely used for adequate estimation of rainfall intensity over a particular catchment. A 25 year daily rainfall data were collected from Nigerian Meteorological Agency (NIMET) Abuja for Akure station. Twenty five yea...

Open access Research Article 10.9734/ijecc/2019/v9i830131

Modelling Rainfall Intensity by Optimization Technique in Abeokuta, South-West, Nigeria

A. O. David, Ify L. Nwaogazie & J. C. Agunwamba · Journal of Engineering Research and Reports · 2019

The design of water resources engineering control structures is best achieved with adequate estimation of rainfall intensity over a particular catchment. To develop the rainfall intensity, duration and frequency (IDF) models, 25 year daily rainfall data were collected from Nigeri...

Open access Research Article 10.9734/jerr/2019/v6i416956

Predictive Performance Analysis of PDF – IDF Model Types Using Rainfall Observations from Fourteen Gauged Stations

Ify L. Nwaogazie, M. G. Sam & A. O. David · International Journal of Environment and Climate Change · 2021

The design of structures for flood mitigation depends on the adequate estimation of rainfall intensity over a given catchment which is achieved by the rainfall intensity duration frequency modelling. In this study, an extensive comparative analyses were carried out on the predict...

Open access Research Article 10.9734/ijecc/2021/v11i130349