User-Centric Integration of Daylighting Strategies: A Case Study of the International Conference Centre, Abuja

Tukur Indophe Daniel; Labaran Daniel Abalaka; Moses Iorakaa Ayoosu

doi:10.56201/ijemt.vol.11.no9.2025.pg179.183

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User-Centric Integration of Daylighting Strategies: A Case Study of the International Conference Centre, Abuja

Tukur Indophe Daniel, Labaran Daniel Abalaka, Moses Iorakaa Ayoosu

Abstract

Daylighting for a major facility like the International Conference Centres requires a user- centric approach that prioritises attendee comfort and functionality. In tropical climates, this involves a critical balance between harnessing natural light for a positive atmosphere and mitigating glare and heat gain. This article investigates user preferences for daylighting strategies at the International Conference Centre (ICC), Abuja through a mixed-methods approach, combining on-site observation with a quantitative survey of 50 conference attendees, selected via purposive sampling. A structured questionnaire, based on a 5-point Likert scale, evaluated user satisfaction with specific architectural elements. Descriptive statistics identified a strong user preference for diffused lighting. Participants highly valued glare reduction, visual comfort, and the quality of light from high-level openings. Inferential analysis revealed moderate positive correlations between attendees' age and sensitivity to glare, as well as between their frequency of use and overall perception of comfort. The findings clearly indicate that users favour daylighting designs that minimise visual discomfort and enhance the usability of the space. High-level openings and effective shading devices were identified as the most successful strategies. This research provides actionable, user-centred insights to guide the design of climate-responsive conference centres in Nigeria and similar regions.

Keywords

User-centricDaylighting StrategiesIntegrationComfortTropical ClimateInternational Conference Centre in AbujaNigeria

References

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User-Centric Integration of Daylighting Strategies: A Case Study of the International Conference Centre, Abuja

Abstract

Keywords

References

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