The value of the colour temperature in a low light intensity design
| Autor: | Carlos Alonso-Montolio, Eduardo Espinoza Cateriano, Helena Coch Roura, Isabel Crespo Cabillo, Judit Lopez-Besora |
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| Přispěvatelé: | Universitat Politècnica de Catalunya. Doctorat en Arquitectura, Energia i Medi Ambient, Universitat Politècnica de Catalunya. Departament de Tecnologia de l'Arquitectura, Universitat Politècnica de Catalunya. Departament de Representació Arquitectònica, Universitat Politècnica de Catalunya. AIEM - Arquitectura, energia i medi ambient |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Llum en l'arquitectura
Visual perception business.industry Computer science Arquitectura [Àrees temàtiques de la UPC] Museum lighting Visual task Lighting design Luminance value Color temperature Energy conservation Luminance Visual field Light intensity Light in architecture--Exhibitions Computer vision Artificial intelligence business Value (mathematics) Colour temperature Energia--Estalvi |
| Zdroj: | UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) Sustainability in Energy and Buildings 2021 ISBN: 9789811662683 |
| Popis: | The study focused on low light intensity spaces. The research helps to find strategies for the reduction of energy consumption. It aims to highlight the role of colour temperature in the lighting design of historic buildings. The case study corresponds to a Roman archaeological site of the Badalona Museum in Barcelona. The lighting design uses three different colour temperatures to differentiate groups of surfaces which play a different role in the visual field. The information panels are lit with white light, the old Roman city has warm white colour light, and the new walkway over the ruins is lit with cool white light. This study evaluates colour temperature value, luminance value and visual task. The present work reveals that the colour temperature allows setting apart and classifying the visual information from low luminance values. The research presented addresses the importance of the colour temperature, as a significant visual perception component, in the inherent low light intensity design proposal to energy conservation. |
| Databáze: | OpenAIRE |
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