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Effectiveness of drainage network in combating flood occurrence in Owerri, Imo state

 Department: Geography  
 By: usericon Njideka  

 Project ID: 7525
   Rating:  (5.0) votes: 1
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   Price:₦4000
Abstract
The perpetual threat flooding poses is a critical concern for urban and rural areas, and despite the presence of drainage networks, communities continue to grapple with significant challenges, including property damage, loss of life, and economic disruption. This study endeavors to delve into the intricacies of the effectiveness of drainage networks in managing flood occurrences in Owerri, Imo State, Nigeria. The primary objective of this research is to thoroughly evaluate the effectiveness of the drainage network in combating floods within the city of Owerri. The methodological approach involves the collection of data from various communities in the Owerri metropolis. The study result shows that the quality of the drainage network within the study area is between fair and poor. Furthermore, the study identified that the effect of the flood is more on Movement obstruction, House distortion, Landslide/erosion, Infrastructural collapse. The hypothesis testing using chi-square shows that there is a significant association between flood monthly occurrence and the effect of flooding in Owerri metropolis. The study recommends infrastructure upgrades, such as widening existing drainage channels, installing additional culverts, and implementing state-of-the-art pumping systems, are identified as critical measures to augment the drainage network's capacity. ...
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