Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos
[EN] The aim of the present study was to evaluate the relative attenuation of VIS, UV and NIR solar radiation through a large pond skylight into the interior of the l'Almoina Archaeological Museum (Valencia, Spain), and to determine how relative attenuation varied throughout the year and time o...
| Authors: | ; ; ; |
|---|---|
| Format: | Article |
| Publication date: | 2021 |
| Country: | España |
| Institution: | Universitat Politècnica de València (UPV) |
| Repository: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Language: | English |
| OAI Identifier: | oai:riunet.upv.es:10251/182538 |
| Online Access: | https://riunet.upv.es/handle/10251/182538 |
| Access Level: | Open access |
| Keyword: | Preventive conservation Archaeological heritage Solar irradiance Transparency Glazing UVB band UVA band VIS band NIR band Spectrometer FISICA APLICADA COMPOSICION ARQUITECTONICA |
| _version_ | 1878730697203515392 |
|---|---|
| author | Serrano, María-Antonia|||0000-0002-1508-6893 |
| author2 | Baró Zarzo, José Luis|||0000-0001-9529-7289 Moreno, J.C.|||0000-0002-7696-9745 García Diego, Fernando Juan|||0000-0002-7062-245X |
| author2_role | author author author |
| author_browse | Baró Zarzo, José Luis|||0000-0001-9529-7289 García Diego, Fernando Juan|||0000-0002-7062-245X Moreno, J.C.|||0000-0002-7696-9745 Serrano, María-Antonia|||0000-0002-1508-6893 |
| author_facet | Serrano, María-Antonia|||0000-0002-1508-6893 Baró Zarzo, José Luis|||0000-0001-9529-7289 Moreno, J.C.|||0000-0002-7696-9745 García Diego, Fernando Juan|||0000-0002-7062-245X |
| author_role | author |
| collection | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| description | [EN] The aim of the present study was to evaluate the relative attenuation of VIS, UV and NIR solar radiation through a large pond skylight into the interior of the l'Almoina Archaeological Museum (Valencia, Spain), and to determine how relative attenuation varied throughout the year and time of day. Measurements were taken at 9:00 a.m., 12:00 p.m. and 3:00 p.m. during July 2019 and January 2020. Relative attenuation values were obtained from the measurement of spectral irradiance in the exterior and at different points in the interior by means of two Ocean Optics spectrometers: HR4000CG-UV-NIR for VIS (400-700 nm) and NIR (700-1000 nm) bands, and FLAME-S-UV-VIS for UV-A (280-315 nm) and UV-A (315-400 nm) bands. The central points of the skylight had relative attenuation at 520 nm, reaching a value of 50% in summer at noon and 38% in the afternoon. At noon in winter, there were two relative attenuation peaks above 33% at 520 nm and at 900 nm. For mean relative attenuation, in the UVB range, the highest relative attenuation (20%) was inside the ruins in the morning in both summer and winter, and the UVA band relative attenuation was quite constant throughout the museum, but lower than that of the UVB band, in the range 0-3%. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_218b14bf648dfa04e4e4f5d6c8d1b8e2 |
| institution | Universitat Politècnica de València (UPV) |
| instname_str | Universitat Politècnica de València (UPV) |
| language | eng |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:riunet.upv.es:10251/182538 |
| publishDate | 2021 |
| publishDateSort | 2021 |
| publisher | MDPI AG |
| publisherStr | MDPI AG |
| reponame_str | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| spelling | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos almoina in Valencia (Spain) Case Study Serrano, María-Antonia|||0000-0002-1508-6893 Baró Zarzo, José Luis|||0000-0001-9529-7289 Moreno, J.C.|||0000-0002-7696-9745 García Diego, Fernando Juan|||0000-0002-7062-245X Preventive conservation Archaeological heritage Solar irradiance Transparency Glazing UVB band UVA band VIS band NIR band Spectrometer FISICA APLICADA COMPOSICION ARQUITECTONICA [EN] The aim of the present study was to evaluate the relative attenuation of VIS, UV and NIR solar radiation through a large pond skylight into the interior of the l'Almoina Archaeological Museum (Valencia, Spain), and to determine how relative attenuation varied throughout the year and time of day. Measurements were taken at 9:00 a.m., 12:00 p.m. and 3:00 p.m. during July 2019 and January 2020. Relative attenuation values were obtained from the measurement of spectral irradiance in the exterior and at different points in the interior by means of two Ocean Optics spectrometers: HR4000CG-UV-NIR for VIS (400-700 nm) and NIR (700-1000 nm) bands, and FLAME-S-UV-VIS for UV-A (280-315 nm) and UV-A (315-400 nm) bands. The central points of the skylight had relative attenuation at 520 nm, reaching a value of 50% in summer at noon and 38% in the afternoon. At noon in winter, there were two relative attenuation peaks above 33% at 520 nm and at 900 nm. For mean relative attenuation, in the UVB range, the highest relative attenuation (20%) was inside the ruins in the morning in both summer and winter, and the UVA band relative attenuation was quite constant throughout the museum, but lower than that of the UVB band, in the range 0-3%. MDPI AG https://riunet.upv.es/handle/10251/182538 |
| spellingShingle | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos Serrano, María-Antonia|||0000-0002-1508-6893 Preventive conservation Archaeological heritage Solar irradiance Transparency Glazing UVB band UVA band VIS band NIR band Spectrometer FISICA APLICADA COMPOSICION ARQUITECTONICA |
| title | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos |
| title_full | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos |
| title_fullStr | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos |
| title_full_unstemmed | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos |
| title_short | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos |
| title_sort | Spectral Relative Attenuation of Solar Radiation through a Skylight Focused on Preventive Conservation: Museo De L&apos |
| topic | Preventive conservation Archaeological heritage Solar irradiance Transparency Glazing UVB band UVA band VIS band NIR band Spectrometer FISICA APLICADA COMPOSICION ARQUITECTONICA |
| topic_facet | Preventive conservation Archaeological heritage Solar irradiance Transparency Glazing UVB band UVA band VIS band NIR band Spectrometer FISICA APLICADA COMPOSICION ARQUITECTONICA |
| url | https://riunet.upv.es/handle/10251/182538 |