Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan

Along with the rise of awareness in implementing environmentally-conscious urban design, the classical process in approaching urban environmental analysis should be shifted to performance-based considerations. In architecture and urban design, the tools developed recently hold promise to assist the...

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Autores principales: Rendy Perdana Khidmat, Hiroatsu Fukuda, Beta Paramita, Kustiani
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Publicado: Tamkang University Press 2021
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spelling oai:doaj.org-article:eeba0bc7d2b4402db5d5f64dbd1114af2021-11-23T13:59:35ZComputational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan10.6180/jase.202202_25(1).00102708-99672708-9975https://doaj.org/article/eeba0bc7d2b4402db5d5f64dbd1114af2021-11-01T00:00:00Zhttp://jase.tku.edu.tw/articles/jase-202202-25-1-0010https://doaj.org/toc/2708-9967https://doaj.org/toc/2708-9975Along with the rise of awareness in implementing environmentally-conscious urban design, the classical process in approaching urban environmental analysis should be shifted to performance-based considerations. In architecture and urban design, the tools developed recently hold promise to assist the decision-making process in the early phase of designing. Thus, the further performance of the intended architecture project, particularly related to energy consumption and its environmental impact, can be nearly accurately predicted. Although many studies contain the computer design process for analyzing urban energy performance, the Multi-Objective Optimization (MOO) process in the sub-tropical climate of Japan has not been widely used. This research investigates hypothetically the surface and site radiation in the early phase of designing a two-level wooden house in Orio District, Kitakyushu, Japan, through parametric and generative algorithms. The research was designed to map the best possible design solution of free-form loft-twisted structures through iterating design variables related to design elements such as building orientation, base radius, twisting and scaling factor, and the angle of the roof slope. The optimization targets the minimum quantity of solar radiation both for the site and the building surface affected by the geometry. The simulation uses an EPW file of Shimonoseki as the input weather file and is scheduled for fitting the period in the extreme hot week during the summertime. The findings are successful to produce a design with better performance compared to the benchmark model even though with insignificant improvement.Rendy Perdana KhidmatHiroatsu FukudaBeta Paramita KustianiTamkang University Pressarticlemulti-objective optimizationparametric designurban microclimateEngineering (General). Civil engineering (General)TA1-2040Chemical engineeringTP155-156PhysicsQC1-999ENJournal of Applied Science and Engineering, Vol 25, Iss 1, Pp 95-108 (2021)
institution DOAJ
collection DOAJ
language EN
topic multi-objective optimization
parametric design
urban microclimate
Engineering (General). Civil engineering (General)
TA1-2040
Chemical engineering
TP155-156
Physics
QC1-999
spellingShingle multi-objective optimization
parametric design
urban microclimate
Engineering (General). Civil engineering (General)
TA1-2040
Chemical engineering
TP155-156
Physics
QC1-999
Rendy Perdana Khidmat
Hiroatsu Fukuda
Beta Paramita
Kustiani
Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan
description Along with the rise of awareness in implementing environmentally-conscious urban design, the classical process in approaching urban environmental analysis should be shifted to performance-based considerations. In architecture and urban design, the tools developed recently hold promise to assist the decision-making process in the early phase of designing. Thus, the further performance of the intended architecture project, particularly related to energy consumption and its environmental impact, can be nearly accurately predicted. Although many studies contain the computer design process for analyzing urban energy performance, the Multi-Objective Optimization (MOO) process in the sub-tropical climate of Japan has not been widely used. This research investigates hypothetically the surface and site radiation in the early phase of designing a two-level wooden house in Orio District, Kitakyushu, Japan, through parametric and generative algorithms. The research was designed to map the best possible design solution of free-form loft-twisted structures through iterating design variables related to design elements such as building orientation, base radius, twisting and scaling factor, and the angle of the roof slope. The optimization targets the minimum quantity of solar radiation both for the site and the building surface affected by the geometry. The simulation uses an EPW file of Shimonoseki as the input weather file and is scheduled for fitting the period in the extreme hot week during the summertime. The findings are successful to produce a design with better performance compared to the benchmark model even though with insignificant improvement.
format article
author Rendy Perdana Khidmat
Hiroatsu Fukuda
Beta Paramita
Kustiani
author_facet Rendy Perdana Khidmat
Hiroatsu Fukuda
Beta Paramita
Kustiani
author_sort Rendy Perdana Khidmat
title Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan
title_short Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan
title_full Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan
title_fullStr Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan
title_full_unstemmed Computational Approach in Investigating Surface and Site Radiation in the Early Phase of Designing Two-Story Wooden House in Orio District, Kitakyushu, Japan
title_sort computational approach in investigating surface and site radiation in the early phase of designing two-story wooden house in orio district, kitakyushu, japan
publisher Tamkang University Press
publishDate 2021
url https://doaj.org/article/eeba0bc7d2b4402db5d5f64dbd1114af
work_keys_str_mv AT rendyperdanakhidmat computationalapproachininvestigatingsurfaceandsiteradiationintheearlyphaseofdesigningtwostorywoodenhouseinoriodistrictkitakyushujapan
AT hiroatsufukuda computationalapproachininvestigatingsurfaceandsiteradiationintheearlyphaseofdesigningtwostorywoodenhouseinoriodistrictkitakyushujapan
AT betaparamita computationalapproachininvestigatingsurfaceandsiteradiationintheearlyphaseofdesigningtwostorywoodenhouseinoriodistrictkitakyushujapan
AT kustiani computationalapproachininvestigatingsurfaceandsiteradiationintheearlyphaseofdesigningtwostorywoodenhouseinoriodistrictkitakyushujapan
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