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ANALISIS KENYAMANAN PADA BANGUNAN MASJID DITINJAU DARI SISI THERMAL DAN KEBISINGAN. Studi Kasus : Masjid Ukhuwah Islamiyah UI Depok Purnama, Muhammad Sega Sufia; Muhammad Sega Sufia Purnama; Mukhamad Risa Diki Pratama; Nurjannah Hamdani
NALARs Vol 23, No 1 (2024): NALARs Vol 23 No 1 Januari 2024
Publisher : Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/nalars.23.1.69-76

Abstract

The mosque is a place of worship for Muslims. These activities need a comfortable situation. The selected case study is the Ukhuwah Islamiyah Mosque, located within the University of Indonesia. Has a building area of approximately 2608 m2. This mosque is always crowded with students from various majors. This study aims to measure the level of thermal comfort and noise, compare it with existing standards, and prove the theory of passive design in tropical buildings. The method used in this research is direct measurement in the field. The sequence of work is to determine the measuring point and then place the measuring instrument at that point; the reading will be compared with the standard and analyzed. As a result, the temperature reading in the main prayer area shows the temperature is above the comfort standard of 300 - 320 C while the comfort standard is at 220 - 280 C. Judging from the measurements in the field, the noise ranges from 51 - 54 dB when compared with the average of comfort in a building of worship, which is 55 dB or still within reasonable limits. In conclusion, ventilation and noise are factors of tranquility in worship. In this study, the ventilation could be more optimal. However, the noise is still within reasonable limits. The application of tropical building theory has yet to provide maximum comfort.Masjid adalah tempat beribadah umat Islam. Dalam melaksanakan kegiatan tersebut, dibutuhkan kedaan yang nyaman. Studi kasus terpilh adalah Masjid Ukhuwah Islamiyah yang berada di dalam komplek Universitas Indonesia. Mempunyai luas bangunan kurang lebih 2608 m2.  Masjid ini selalu ramai oleh mahasiswa dari berbagai jurusan. Penelitian ini bertujuan untuk mengukur tingkat kenyamanan termal dan kebisingan lalu membandingkan dengan standar yang ada serta untuk membuktikan teori tentang desain pasif di bangunan tropis. Metode yang digunakan dalam penelitian ini adalah pengukuran langsung di lapangan. Urutan kerjanya adalah menentukan titik ukur, lalu meletakan alat ukur di titik tersebut, pembacaan akan dibandingkan dengan standar dan di analisis. Hasilnya, Pembacaan suhu di daerah area shalat utama menunjukan suhu berada di atas standar kenyamanan yaitu 300 -  320 C sedangkan standar kenyamanan berada pada 220  -  280 C. Dilihat dari hasil pengukuran di lapangan, kebisingan suara berkisar antara 51 - 54 dB. Bila dibandingkan dengan standar kenyamanan dalam bangunan beribadah, yaitu 55 dB atau masih dalam batas wajar.  Kesimpulannya, Penghawaan dan kebisingan menjadi faktor ketenangan dalam melakukan ibadah. Dalam penelitian ini, penghawaan belum optimal namun, kebisingan masih di ambang batas wajar. Aplikasi teori bangunan tropis belum mampu memberikan kenyamanan secara maksimal.
Mapping Kindergarten Students' Behaviour towards Use of Learning Space Nugraha, Dian; Purnama, Muhammad Sega Sufia; Pratama, Mukhamad Risa Diki
International Journal of Built Environment and Scientific Research Vol 8, No 2 (2024): International Journal of Built Environment and Scĥientific Research
Publisher : Department of Architecture Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/ijbesr.8.2.133-140

Abstract

Sentra allow children to manipulate various objects, engage in role playing conversations with their friends, explore, interact physically, emotionally, socially and cognitively as well as other interesting varied activities. Sentra provide opportunities for children to play individually, in small or large groups and even classically. Children are allowed to choose activities that interest them and will eventually make children active and interactive learners. This research uses a descriptive qualitative method in the case of Al Azhar Kindergarten. The mapping results show that there is a tendency for students to use mattresses in carrying out activities. The lack of furniture makes students look for a comfortable position when doing activities. Space elements can create an atmosphere that suits the character of the child.  The use of soft foam mattresses as a base with bright colour can provide a sense of security because it suits the character of active children.
LIGHTING STUDY IN CLASSROOM AT MTS AL MUTTAQIN PLEMAHAN KEDIRI Pratama, M Risa Diki; Purnama, Muhammad Sega Sufia; Nugraha, Dian
Border: Jurnal Arsitektur Vol. 5 No. 2 (2023): NOVEMBER 2023
Publisher : Department of Architecture, Faculty of Architecture and Design, Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/border.v5i2.719

Abstract

Lighting is very important in the classroom. The layout or orientation, window openings and area of the building must be considered so that sunlight entering the classroom can meet the standart. The purpose of this study was to find out how much light intensity is in the classroom and whether it is in accordance with SNI standards, so that it is comfortable for learning. This research method uses qualitative methods by observing interviews and quantitative methods by using simulations. The results showed that first grade class has an average of 1000 lux for 08.00 AM however, towards 12.00 PM the intensity of incoming light decreases to an average of 100 lux. Second grade has an average of 500 lux for 08.00 AM but towards 12.00 PM the intensity of incoming light decreases until it has an average of 100 lux. Grade three has an average of 300 lux at 14.00 PM and towards 16.00 PM the light intensity only decreases slightly so that it has the same average. The results of the interviews showed a lack of lighting during learning activities. The conclusion is that the average intensity value in the class measured is sufficient, but the distribution is uneven, so artificial lighting is needed.
Hubungan Antara Iluminasi Cahaya Alami dan Perolehan Panas Internal pada Model Ruang Tropis Dian Nugraha; Mukhamad Risa Diki Pratama; Muhammad Sega Sufia purnama
Jurnal Arsitektur ARCADE Vol 10 No 2 (2026): Jurnal Arsitektur ARCADE Juni 2026
Publisher : Prodi Arsitektur UNIVERSITAS KEBANGSAAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31848/arcade.v10i2.4690

Abstract

Abstract: Passive cooling is a critical strategy for reducing energy consumption in buildings located in hot–humid tropical climates, where cooling demand is strongly influenced by both solar heat gains and internal loads from artificial lighting. While daylight-oriented façade design is widely studied for visual comfort, its contribution to reducing lighting-related internal heat gains remains insufficiently explored. This study investigates the relationship between daylight illuminance and internal heat gains from artificial lighting through a simulation-based assessment of a representative tropical room model. Using DIALux, a single office-like space (4 m × 5 m) was simulated under 24 façade configurations derived from variations in window-to-wall ratio (20%, 40%, and 60%), façade orientation (north, south, east, and west), and shading condition (shaded and unshaded). Daylight simulations were conducted on 21 March and 21 June between 08:00 and 16:00. Illuminance results were compared against a 500 lux task-plane threshold to determine the number of lamps required, which was then used as an indicator of lighting energy use and associated internal heat gains. The results show that small openings (20% WWR) consistently require the highest artificial lighting across all orientations. Larger openings do not automatically guarantee daylight sufficiency, particularly for east- and west-facing façades after midday. Shading was found to reduce excessive solar exposure but, in some cases, increased lighting demand due to uneven daylight distribution. Overall, north- and south-facing façades demonstrated superior performance. The study concludes that integrating daylight illuminance analysis with lighting-related heat gain assessment provides a practical framework for linking visual performance and passive cooling strategies in tropical architecture. Keyword: daylight illuminance, internal heat gain, shading device, tropical climate Abstrak: Pendinginan pasif merupakan strategi penting untuk mengurangi konsumsi energi pada bangunan yang berlokasi di iklim tropis panas-lembap, di mana kebutuhan pendinginan sangat dipengaruhi oleh perolehan panas matahari dan beban internal dari pencahayaan buatan. Sementara desain fasad berorientasi pencahayaan alami telah banyak dikaji dalam konteks kenyamanan visual, kontribusinya terhadap pengurangan beban panas internal yang berasal dari pencahayaan buatan masih belum cukup dieksplorasi. Penelitian ini menyelidiki hubungan antara iluminansi pencahayaan alami dan beban panas internal dari pencahayaan buatan melalui penilaian berbasis simulasi terhadap model ruang tropis yang representatif. Dengan menggunakan DIALux, satu ruang tipe kantor (4 m × 5 m) disimulasikan di bawah 24 konfigurasi fasad yang berasal dari variasi rasio jendela terhadap dinding (20%, 40%, dan 60%), orientasi fasad (utara, selatan, timur, dan barat), serta kondisi peneduhan (dengan peneduhan dan tanpa peneduhan). Simulasi pencahayaan alami dilakukan pada tanggal 21 Maret dan 21 Juni antara pukul 08.00 hingga 16.00. Hasil iluminansi dibandingkan dengan ambang batas bidang kerja sebesar 500 lux untuk menentukan jumlah lampu yang dibutuhkan, yang kemudian digunakan sebagai indikator penggunaan energi pencahayaan dan beban panas internal yang terkait. Hasil penelitian menunjukkan bahwa bukaan kecil (WWR 20%) secara konsisten memerlukan pencahayaan buatan paling tinggi di semua orientasi. Bukaan yang lebih besar tidak secara otomatis menjamin kecukupan pencahayaan alami, khususnya pada fasad yang menghadap timur dan barat setelah tengah hari. Peneduhan ditemukan mampu mengurangi paparan radiasi matahari berlebih, namun dalam beberapa kasus justru meningkatkan kebutuhan pencahayaan akibat distribusi cahaya alami yang tidak merata. Secara keseluruhan, fasad yang menghadap utara dan selatan menunjukkan kinerja yang lebih unggul. Penelitian ini menyimpulkan bahwa integrasi analisis iluminansi pencahayaan alami dengan penilaian beban panas dari pencahayaan memberikan kerangka kerja praktis untuk menghubungkan kinerja visual dan strategi pendinginan pasif dalam arsitektur tropis. Kata Kunci: iluminansi pencahayaan alami, beban panas internal, perangkat peneduh, iklim tropis