Daylight Analysis in Classrooms with Solar Control

Yener, Alpin Köknel

doi:10.1080/00038628.2002.9696946

Cited by 10 publications

(10 citation statements)

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“…Activities taking place in classrooms, such as writing and reading from the chalkboard and desks, require suitable and specific illuminance levels [23]. Every country has its own codes of lighting in classrooms, but it all ranges from 300-500 lx [24].…”

Section: Lighting Codes For Classroomsmentioning

confidence: 99%

Daylighting Retrofit Methods as a Tool for Enhancing Daylight Provision in Existing Educational Spaces—A Case Study

Ma’bdeh

Alkhatatbeh

2019

Buildings

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Adequate illuminance has a great effect on the health, comfort, and performance of pupils. It can be achieved by either artificial lighting or daylighting. Daylighting is usually preferred due to psychological, physiological, and economic purposes. This study aims to improve the daylight provision in existing classrooms, by investigating various retrofit methods for passive daylighting techniques in northerly oriented classrooms at Jordan University of Science and Technology (JUST). Data for this research are obtained using computer simulation. The retrofit methods are evaluated in terms of illuminance levels on the desks plane and the chalkboard. The retrofit methods investigated in this study included improving the material reflectance, adding clerestory to the classroom, lightshelves, anidolic ducts, as well as various combinations between these cases. By comparing the results, and in light of the recommended lighting level by The Lighting Guide 5: Lighting for Education released by Chartered Institution of Building Services Engineers (CIBSE) in 2011, the combination of the clerestory window and the anidolic ducts result in the best results. While CIBSE recommended a target illuminance of 300 lx on desks plane and 500 lx on the board, the combination registers an average of 249 lx–300 lx on the desks plane in all sensors compared to 42 lx–105 lx in the base case, and an average of 275 lx–345 lx on the board for the tested dates compared to an average of 45 lx–115 lx in the base case.

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Section: Lighting Codes For Classroomsmentioning

confidence: 99%

Daylighting Retrofit Methods as a Tool for Enhancing Daylight Provision in Existing Educational Spaces—A Case Study

Ma’bdeh

Alkhatatbeh

2019

Buildings

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“…In classrooms the illumination system must provide adequate conditions to the development of activities as reading and writing (YENER, 2002). As a way quantify and qualify lighting parameters in a work place, the Brazilian standard NBR 8995-1 (Lighting of workplace) indicates the illuminance parameter.…”

Section: -Lighting Systems and Energy Efficiencymentioning

confidence: 99%

Paracoccidioidomicose: Caracterização Clínicoepidemiológica Dos Casos Notificados No Hospital De Doenças Tropicais Da Universidade Federal Do Tocantins (Uft- Hdt), Brasil, No Período De 2016 a 2018

Santos-Júnior¹,

Rocha²,

Cavalcante³

et al. 2019

SODEBRAS

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Resumo -O presente artigo tem como objetivo descrever a influência das tecnologias gerenciais sobre o modelo gerencial de administração pública, razão pela qual determinados procedimentos técnicos foram delineados pela pesquisa bibliográfica a partir de uma revisão dos principais conceitos sobre o assunto. Como consequência, pode-se perceber claramente que tais tecnologias influenciam a forma de agir dos servidores públicos, bem como os resultados obtidos pelo Estado, pois se espera que com a utilização das ferramentas gerenciais, já testadas no mercado, que o Estado venha a ter uma maior eficácia, eficiência e efetividade nas suas ações. Por fim, otrabalho aponta a indispensabilidade de um aprofundamento teórico que possibilite futuras discussões sobre esse tema tão à ordem do dia em nossa contemporaneidade.

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“…Daylighting is an impressive and sustainable development strategy [ 1 ] and design concept is an important issue for the architecture and building research to enhance visual comfort, physical health and green building developments [ [2] , [3] , [4] ]. Appropriate daylight-linked lighting controls can substantially save the electric lighting expenditure in commercial buildings [ 5 ].…”

Section: Introductionmentioning

confidence: 99%

Simple mathematical models to link climate-based daylight metrics with daylight factor metrics and daylighting design implications

Li¹,

Li²,

Chen³

et al. 2023

Heliyon

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Daylight Analysis in Classrooms with Solar Control

Cited by 10 publications

References 1 publication

Daylighting Retrofit Methods as a Tool for Enhancing Daylight Provision in Existing Educational Spaces—A Case Study

Daylighting Retrofit Methods as a Tool for Enhancing Daylight Provision in Existing Educational Spaces—A Case Study

Paracoccidioidomicose: Caracterização Clínicoepidemiológica Dos Casos Notificados No Hospital De Doenças Tropicais Da Universidade Federal Do Tocantins (Uft- Hdt), Brasil, No Período De 2016 a 2018

Simple mathematical models to link climate-based daylight metrics with daylight factor metrics and daylighting design implications

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