Smart Floating Housing For Flood Resilient Building Design In Oguta, Imo State, Nigeria

Abstract

The practice of moving to or having settlement on elevated highland in flood-prone areas above sea level is as old as human civilisation. Floating, hydrostatic architecture and buildings in riverine areas have long been practised even in Makoko, Ijora, Ekpe lagoon communities in Lagos, Nigeria. Floating decks called pontoon services are used in riverine areas of Oguta II and places such as Oguta lake to cross cargo, people and as a means of mass transportation in these and other areas of Nigeria. This paper explores the innovative concept of incorporating smart floating foundations and decks as a promising technological solution for constructing flood-resilient buildings and facilities. By incorporating advanced smart technologies with hydraulic engineering principles, these foundations can adapt to fluctuating water levels, reduce the risk of structural damage and ensure the safety of occupants. Through literature review and relevant case studies, the paper delved into the causes of flood, increased impact of climate change, engineering design considerations for flood resilient buildings, and employable up scaling technological advancements. It found that potential benefits of smart floating foundations can reduce and solve flooding problems of ravaging climate change in perennially flooded areas of Oguta and indeed Nigeria. It thus concludes that this research not only reinforces the age-long practice of community flood problem response but provides valuable insights for the society, students, architects, engineers, and policymakers to tackle contemporary climate change flooding challenges in riverine areas.