Tri Yuni Iswati
Department Of Architecture, Faculty Of Engineering, Universitas Sebelas Maret

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Simulation Study of Natural Ventilation in Traditional and Contemporary Javanese Houses in Yogyakarta Tri Yuni Iswati
RUAS (Review of Urbanism and Architectural Studies) Vol 9, No 2 (2011)
Publisher : RUAS (Review of Urbanism and Architectural Studies)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1358.329 KB) | DOI: 10.21776/ub.ruas.2011.009.02.3

Abstract

Background research is to see how many contemporary houses that much different from the Javanese house, contemporary house is usually attached to each other neighbor's house, do not have a yard, use half a stone wall, while the Javanese house has a large yard, far enough distance between the house and use a single wall stone. Objectives of this paper is to show natural differences in ventilation resulting from the use of materials, and types of homes are these different settings. Methodology used is to use CFD simulations to see how the difference and temperature difference. Using the measurement data base BMKG with winds measured at a height of 10m on the hottest and coldest months. Outcomes are the temperature and wind speed in Java proved to be more comfortable home. Summary The results proved that the traditional Javanese house more comfortable because it uses the hinge side windows, that make it easier for air to flow than the type of window (upper hinge) and one brick wall material further inhibit heat conduction than half brick wall.Keywords: natural ventilation, traditional house, contemporary house
Green roof on tropical house as architectural innovation responding Covid-19 pandemic Sri Yuliani; Ana Hardiana; Amin Sumadyo; Tri Yuni Iswati
ARTEKS : Jurnal Teknik Arsitektur Vol 7 No 3 (2022): ARTEKS : Jurnal Teknik Arsitektur | September 2022 ~ Desember 2022
Publisher : Program Studi Arsitektur Fakultas Teknik Universitas Katolik Widya Mandira

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30822/arteks.v7i3.1662

Abstract

Green roof researches have many benefits in supporting a sustainable environment. During the covid-19 pandemic, there was a change in lifestyle due to demands for the prevention of transmission, so many activities were carried out at home. These two phenomena will be integrated into this study, to provide solutions for space expansion in residential areas during the covid-19 pandemic. The research method uses an online questionnaire in several regions in Indonesia and a small number outside Indonesia; conducting a content analysis on previous green roof research; then linking the results of community responses and the potential for green roofs. The results of the study found that there were still few people who knew about the opportunity for a roof to expand its space which was more useful, even though there have been many findings of green roof innovations. In addition, there is still little research on green roofs that relates to the pandemic situation, particularly in Indonesia.