Khomsatun, Siti and Ir Agung Murti Nugroho, ST., MT., Ph.D, IPM (2024) Kinerja Desain Pasif Bangunan Pada Arsitektur Vernakular Jawa (Studi Kasus: Rumah Joglo di Ngrogung, Ponorogo). Sarjana thesis, Universitas Brawijaya.
Abstract
Sektor bangunan menyumbang lebih dari 40% penggunaan energi global dan sekitar 35- 40% emisi CO2. Dengan pertumbuhan urbanisasi, populasi, migrasi, dan kondisi lingkungan yang memburuk, konsumsi energi bangunan meningkat. Kabupaten Ponorogo, dengan iklim tropis, menghadapi tantangan besar menjaga kenyamanan termal bangunan. Curah hujan dan kelembapan tinggi serta suhu yang umumnya tinggi menekankan pentingnya teknik pendinginan pasif untuk efisiensi termal. Desain bangunan pasif sangat relevan di daerah tropis seperti Ponorogo. Penelitian ini mengkaji kinerja desain pasif pada rumah Joglo di Desa Ngrogung, Kecamatan Ngebel, Ponorogo. Rumah Joglo menggunakan elemen tradisional seperti orientasi bangunan,selubung atap, selubung bangunan, penempatan bukaan, material, dan penataan lingkungan untuk memahami dan menilai efektivitas kinerja dan penerapan elemen desain pasif arsitektur vernakular dalam mengurangi konsumsi energi dan mempertahankan kenyamanan termal. Metode penelitian meliputi pendekatan kuantitatif dengan pengukuran suhu serta kelembapan menggunakan Hobo Data Logger, serta secara kualitatif dengan studi literatur, dokumentasi, observasi lapangan dan analisis visual desain pasif. Hasil penelitian, menyimpulkan bahwa beberapa elemen desain pasif, seperti orientasi bangunan yang optimal, adanya insulasi panas di ruang bawah atap, dinding dengan pembayang dan warna cerah, bukaan jendela yang berpori atau berkisi dengan terdapat peneduh, serta tata lingkungan luar yang mendukung, berhasil meningkatkan kenyamanan termal dengan baik. Namun, beberapa aspek seperti volume atap, lebar kanopi, warna atap, luas bukaan jendela, dan ketinggian lantai masih belum memenuhi standar optimal. Suhu rata-rata dalam rumah selama periode tiga bulan pengukuran (Oktober-Desember) menunjukkan kondisi yang umumnya nyaman dengan suhu rata-rata 25,77C, tetapi ada situasi saat suhu tidak nyaman, terutama pada siang hingga sore hari. Selain itu, tingkat kelembapan yang tinggi di dalam rumah melebihi standar yang direkomendasikan, menunjukkan adanya permasalahan dalam pengalaman kenyamanan termal di Rumah Joglo ini.
English Abstract
The building sector accounts for more than 40% of global energy use and about 35- 40% of CO2 emissions. With the growth of urbanization, population, migration, and deteriorating environmental conditions, building energy consumption is increasing. Ponorogo Regency, with its tropical climate, faces a big challenge in maintaining the thermal comfort of buildings. Rainfall and high humidity as well as generally high temperatures emphasize the importance of passive cooling techniques for thermal efficiency. Passive building design is very relevant in tropical areas such as Ponorogo. This study examines the performance of passive design in Joglo houses in Ngrogung Village, Ngebel District, Ponorogo. Joglo houses use traditional elements such as building orientation, roof casing, building shroud, opening placement, materials, and environmental arrangement to understand and assess the performance effectiveness and application of passive design elements of vernacular architecture in reducing energy consumption and maintaining thermal comfort. The research methods include a quantitative approach with literature study, documentation, field observation, and temperature and humidity measurements using Hobo Data Logger, as well as qualitative visual analysis of passive design. The results of the study concluded that several elements of passive design, such as optimal building orientation, the presence of heat insulation in the under-roof room, walls with shadows and bright colors, porous or latticed window openings with shade, and supportive outdoor environmental arrangements, succeeded in improving thermal comfort well. However, some aspects such as roof volume, canopy width, roof color, window opening area, and floor height still do not meet optimal standards. The average temperature in the house during the three-month period of measurement (October-December) showed generally comfortable conditions with an average temperature of 25.77°C, but there were situations when the temperature was uncomfortable, especially during the day to evening. In addition, the high humidity level in the house exceeds the recommended standard, indicating a problem in the thermal comfort experience in this Joglo House.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 0524070200 |
| Uncontrolled Keywords: | Desain Pasif, Rumah Joglo, Kenyamanan Termal |
| Divisions: | Fakultas Teknik > Arsitektur |
| Depositing User: | Unnamed user with username nova |
| Date Deposited: | 30 Aug 2024 05:57 |
| Last Modified: | 30 Aug 2024 05:57 |
| URI: | http://repository.ub.ac.id/id/eprint/223854 |
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