Jamaluddin, Husnirrahman
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Apresiasi terhadap Karya Arsitektur Jengki di Kota Makassar Jamaluddin, Husnirrahman; Wiranata, Tri Amartha; Edar, Ahmad Nadhil
LOSARI : Jurnal Arsitektur Kota dan Pemukiman Vol.10, No.1, Februari 2025
Publisher : Universitas Muslim Indonesia

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Abstract

Houses with jengki architectural style in Makassar City and even in other cities in Indonesia are already threatened to disappear from sight. Rumah bergaya arsitektur jengki ini sudah sangat sulit ditemukan, padahal gaya arsitektur ini terbilang unik dan kreatif. It is very interesting to discuss the characteristics of this jengki architecture, so on this occasion through direct observation and examination, the author will attempt to critique this architectural style. For that reason, the author will attempt to appreciate this jengki architectural work, as it is part of the architectural history, especially in Indonesia
Strategi Desain Arsitektur Tropis untuk Mengurangi Panas dalam Hunian: Suatu Tinjauan Literatur Wiranata, Tri Amartha; Jamaluddin, Husnirrahman; Edar, Ahmad Nadhil
LOSARI : Jurnal Arsitektur Kota dan Pemukiman Vol. 10, No.2, Agustus 2025
Publisher : Universitas Muslim Indonesia

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Abstract

Humid tropical climates are characterized by high air temperatures, high humidity, and intense solar radiation, increasing the risk of thermal discomfort in dwellings. Various studies have shown that passive design strategies in tropical architecture can reduce heat in buildings and reduce reliance on mechanical cooling systems. This article presents a literature review of tropical architectural design strategies to reduce heat in dwellings, focusing on building orientation, mass configuration, natural opening and ventilation systems, shading elements, roof design, surface materials and colors, and vegetation integration. The literature reviewed comes from international and regional journals for the period ±2015–2025 related to passive design, thermal comfort, and residential buildings in hot-humid climates. The results of the study indicate that a combination of passive strategies can reduce room temperatures by 2–3 °C and save cooling energy by approximately 20–30% in tropical dwellings, especially when design is carried out from the early stages of building planning.
Pengaruh Atap Tritisan Pada Rumah Tinggal Villa Mutiara sebagai upaya penerapan Konsep Arsitektur Tropis Jamaluddin, Husnirrahman; Wiranata, Tri Amartha; Edar, Ahmad Nadhil
LOSARI : Jurnal Arsitektur Kota dan Pemukiman Vol.11, No.1, Februari 2026
Publisher : Universitas Muslim Indonesia

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Abstract

Indonesia’s tropical climate, characterized by high solar radiation, humidity, and rainfall, necessitates climate-responsive design strategies in residential buildings. However, the growing trend of minimalist housing often neglects passive design elements, particularly roof overhangs (tritisan), resulting in reduced thermal and visual comfort. This study aims to evaluate the effect of tritisan dimensions on daylight performance and indoor thermal conditions in residential buildings located in Villa Mutiara. A qualitative-descriptive method was employed, combining field observations, visual documentation, and literature review on tropical architecture and daylighting. The analysis focused on the relationship between opening dimensions, overhang size, and their impact on solar exposure and indoor comfort. The findings indicate that insufficient overhang dimensions, particularly those around 20 cm, are ineffective in blocking direct solar radiation and rain penetration. This condition leads to excessive heat gain and glare, especially in buildings with large glass openings. The study suggests that optimal tritisan dimensions should be at least 30% of the opening height to improve shading performance. These results highlight the importance of integrating overhang design as a passive strategy to enhance comfort and energy efficiency in tropical housing.