INTRODUCTION OF NEW DAYLIGHTING METRICS FOR HEALTH, WELLBEING, AND FEASIBILITY: A STUDY OF THE INDOOR BUILDING ENVIRONMENT

IF 0.7 4区 艺术学 0 ARCHITECTURE Journal of Green Building Pub Date : 2022-01-01 DOI:10.3992/1943-4618.17.1.105
Jaewook Lee, M. Boubekri
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引用次数: 1

Abstract

This study investigates the applicability of a new daylighting metric based on human health, an emerging framework for evaluating the effect of daylight on building occupants. Procedures based on modeling annual daylight availability are used to determine the mapping of daylight distribution on a daily, seasonal, and yearly basis. Literature review and experimental studies were performed to propose the new day-lighting metrics for health and wellbeing. The proposed metrics have two broad criteria, including daylighting level, timing, and duration. The two details are as follows: (1) 400 lux for 5 hours (2K lux·h) in the daytime; and (2) 500 lux for 1 hour (0.5K lux·h) in the early morning, 8AM–9AM. To verify the applicability of the proposed daylighting metrics to current buildings, sample buildings were selected and daily, spatial and seasonal differences were simulated through computer visualization techniques. Moreover, we evaluated the application of the daylighting metric on the building layout and compared the new daylighting metric for health and wellbeing with conventional daylighting metrics.
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为健康、福祉和可行性引入新的采光指标:室内建筑环境研究
本研究调查了一种基于人体健康的新采光度量的适用性,这是一种评估日光对建筑物居住者影响的新兴框架。基于年度日光可用性建模的程序用于确定每日、季节性和年度日光分布的映射。通过文献综述和实验研究,提出了健康和福祉的新采光指标。提议的度量标准有两个广泛的标准,包括采光水平、时间和持续时间。两个细节如下:(1)白天400勒克斯5小时(2K勒克斯·h);(2)清晨8AM-9AM, 500勒克斯,0.5K勒克斯·h,照射1小时。为了验证所提出的采光指标对现有建筑的适用性,我们选择了样本建筑,并通过计算机可视化技术模拟了日常、空间和季节的差异。此外,我们评估了采光指标在建筑布局上的应用,并将新的健康和福祉采光指标与传统采光指标进行了比较。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
2.30
自引率
7.10%
发文量
36
期刊介绍: The purpose of the Journal of Green Building is to present the very best peer-reviewed research in green building design, construction, engineering, technological innovation, facilities management, building information modeling, and community and urban planning. The Research section of the Journal of Green Building publishes peer-reviewed articles in the fields of engineering, architecture, construction, construction management, building science, facilities management, landscape architecture, interior design, urban and community planning, and all disciplines related to the built environment. In addition, the Journal of Green Building offers the following sections: Industry Corner that offers applied articles of successfully completed sustainable buildings and landscapes; New Directions in Teaching and Research that offers guidance from teachers and researchers on incorporating innovative sustainable learning into the curriculum or the likely directions of future research; and Campus Sustainability that offers articles from programs dedicated to greening the university campus.
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STUDENTS’ AWARENESS, EXPECTATIONS, AND PERCEPTIONS ABOUT SUSTAINABILITY: A CASE STUDY IN AN ORDINARY UNIVERSITY IN CHINA EXPLORING THE CHARACTERISTICS OF WELL-CERTIFIED K-12 SCHOOLS: A COMPREHENSIVE STUDY ON INTERNATIONAL CASES DURABILITY BEHAVIOR OF BANANA FIBER-REINFORCED NATURAL POZZOLAN GEOPOLYMER ONTOLOGY DEVELOPMENT FOR GREEN BUILDING BY USING A SEMI-AUTOMATIC METHOD A STUDY ON THE EVALUATION METHODS OF INDOOR LIGHT ENVIRONMENT FOR OCCUPANT COMFORT AND WELL-BEING
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