Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom

Even distribution of natural light is crucial in creating optimal visual comfort in classrooms. Many classrooms in tropical areas experience lighting imbalances, with areas near windows receiving excessive light, while others lack lighting. This study aims to evaluate the effectiveness of passive de...

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Main Authors: Irnawaty Idrus, Sahabuddin Latif
Format: Article
Language:English
Published: Program Studi Arsitektur Universitas Katolik Widya Mandira 2025-04-01
Series:ARTEKS : Jurnal Teknik Arsitektur
Subjects:
Online Access:https://journal.unwira.ac.id/index.php/ARTEKS/article/view/4029
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author Irnawaty Idrus
Sahabuddin Latif
author_facet Irnawaty Idrus
Sahabuddin Latif
author_sort Irnawaty Idrus
collection DOAJ
description Even distribution of natural light is crucial in creating optimal visual comfort in classrooms. Many classrooms in tropical areas experience lighting imbalances, with areas near windows receiving excessive light, while others lack lighting. This study aims to evaluate the effectiveness of passive design strategies in improving the uniformity of natural lighting through a computational simulation approach. The research subjects include elementary, junior high, and senior high school classrooms in Makassar City, South Sulawesi. Modeling was conducted using Ecotect Analysis 2010 software, comparing two types of spaces: existing models and models with passive design interventions such as reflective floors. Simulation results show that passive design can improve daylight uniformity and significantly reduce glare potential. In addition to supporting visual comfort, the application of this strategy also contributes to energy efficiency by reducing dependence on artificial lighting. This study recommends the application of passive design as an integral part of sustainable classroom planning, especially in tropical climates.
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publishDate 2025-04-01
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spelling doaj-art-08367ad162284348baba39b8912bcb982025-08-20T02:55:52ZengProgram Studi Arsitektur Universitas Katolik Widya MandiraARTEKS : Jurnal Teknik Arsitektur2541-05982541-12172025-04-0110115116410.30822/arteks.v10i1.40294029Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroomIrnawaty Idrus0Sahabuddin Latif1Architecture Study Program, Faculty of Engineering, Universitas Muhammadiyah MakassarArchitecture Study Program, Faculty of Engineering, Universitas Muhammadiyah MakassarEven distribution of natural light is crucial in creating optimal visual comfort in classrooms. Many classrooms in tropical areas experience lighting imbalances, with areas near windows receiving excessive light, while others lack lighting. This study aims to evaluate the effectiveness of passive design strategies in improving the uniformity of natural lighting through a computational simulation approach. The research subjects include elementary, junior high, and senior high school classrooms in Makassar City, South Sulawesi. Modeling was conducted using Ecotect Analysis 2010 software, comparing two types of spaces: existing models and models with passive design interventions such as reflective floors. Simulation results show that passive design can improve daylight uniformity and significantly reduce glare potential. In addition to supporting visual comfort, the application of this strategy also contributes to energy efficiency by reducing dependence on artificial lighting. This study recommends the application of passive design as an integral part of sustainable classroom planning, especially in tropical climates.https://journal.unwira.ac.id/index.php/ARTEKS/article/view/4029daylight uniformalityeducational architecturepassive design strategiestropical classrooms
spellingShingle Irnawaty Idrus
Sahabuddin Latif
Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
ARTEKS : Jurnal Teknik Arsitektur
daylight uniformality
educational architecture
passive design strategies
tropical classrooms
title Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
title_full Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
title_fullStr Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
title_full_unstemmed Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
title_short Computational studies: A passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
title_sort computational studies a passive strategy to improve visual comfort by optimizing daylight uniformity in the classroom
topic daylight uniformality
educational architecture
passive design strategies
tropical classrooms
url https://journal.unwira.ac.id/index.php/ARTEKS/article/view/4029
work_keys_str_mv AT irnawatyidrus computationalstudiesapassivestrategytoimprovevisualcomfortbyoptimizingdaylightuniformityintheclassroom
AT sahabuddinlatif computationalstudiesapassivestrategytoimprovevisualcomfortbyoptimizingdaylightuniformityintheclassroom