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Thermal Comfort Study of Outdoor Space for Face-to-Face Learning System: Study of Outdoor Thermal Comfort for Face-to-face Learning Systems Maria Rosita Maharani; Eddy Prianto
Logic : Jurnal Rancang Bangun dan Teknologi Vol. 22 No. 3 (2022): November
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (796.62 KB) | DOI: 10.31940/logic.v22i3.289-295

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The transmission covid-19 virus is through droplets are splashed by people who have the virus. Therefore, activities that make crowding especially in closed rooms with poor air circulation are very avoided, because the rate of transmission in the inner room with poor air circulation has a higher presentation compared to transmission in the outside room. With new protocol to use maximum room capacity limit of 50%, using outdoor space can be good alternative solution to increase space for face to face learning system. But there is needed a study of thermal comfort for outdoor space. The object taken as a sample in this study was sitting area of the Undip Architect campus. This paper present measurements of dry temperature, humidity, and air movement with quntitative method. From the examine of effective temperture show that the object research have cozy thermal comfort according by Mom dan Wiesebron standards. This examamination of effective temperature can also be exam for other outdoor environments.
FIELD EXPERIMENTATION ON WALL SURFACE TEMPERATURE WITH FABA BRICK IN HOT CONDITIONS Vira Ansari; Eddy Prianto; Agung Dwiyanto
Logic : Jurnal Rancang Bangun dan Teknologi Vol. 22 No. 2 (2022): July
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1985.372 KB) | DOI: 10.31940/logic.v22i2.198-208

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The processing of coal waste into building materials from fly ash bottom ash has been stipulated in Regulation number 22 of 2021 as Non-Hazardous material, with a note that the management requirements must still meet the standards and technical requirements set out and listed in the environmental document approval. Previous studiesstated that one of the physical characteristics of the use of this waste (fly ash bottom ash) can be in improving the quality of construction materials and environmental quality. The research questions of this study are: Does the facing east orientation quantitatively receiving more heat of the morning sun than other orientations? Does FABA brick walls affect the indoor thermal performance? The wall surface temperature measurement is carried out by the field experimentation with extreme climatic conditions, both sunny and rainy weather in 2021. The results of this study found that the surface temperature profile of the brick wall oriented to the east in sunny rainy/cold weather is cooler 2 % compared to the temperature on the western side. The wall surface temperature profile in the morning is 25% warmer than the ambient air temperature in sunny weather and 9% cooler in rainy weather. wall material with FABA brick proves that the orientation, location and character of the microclimate are significant to the thermal value.
ANALISIS DESAIN BIOKLIMATIK PADA BANGUNAN RUMAH TINGGAL TROPIS (STUDI KASUS: RUMAH HEINZ FRICK SEMARANG) Hari Utama; Eddy Prianto
Jurnal Arsitektur ARCADE Vol 6, No 2 (2022): Jurnal Arsitektur ARCADE Juli 2022
Publisher : Prodi Arsitektur UNIVERSITAS KEBANGSAAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31848/arcade.v6i2.991

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Abstract: Global warming is one of the main causes of environmental quality deterioration. This phenomenon is closely related to the acceleration of industrialism and the increased of uncontrolled energy consumption. The building sector donates for 40% of global energy use and is responsible for 30% of the global greenhouse effect. This study discusses the implementation of bioclimatic design criteria in small buildings with Heinz Frick House in Semarang as the object of study. The research was conducted using a qualitative descriptive method. The data were analyzed using bioclimatic design theory in the book “Bioclimatic Housing – Innovative Design for Warm Climates” by Hyde (2012). The results showed that Heinz Frick House building has implemented the bioclimatic design criteria. This residential building applies 6 of 6 principles, 5 of 6 elements, and 2 of 3 bioclimatic design engineering strategies. The building concept “in harmony with the environment and able to support itself” is well realized through adaptive passive design and maximizing environmental conditions, as well as the fulfillment and independent resources processing.Abstrak: Pemanasan global merupakan salah satu penyebab utama penurunan kualitas lingkungan. Fenomena ini erat kaitannya dengan percepatan industrialisme dan konsumsi energi yang semakin tidak terkendali. Sektor bangunan menyumbang 40% dari penggunaan energi global dan bertanggung jawab atas 30% efek rumah kaca global. Penelitian ini membahas penerapan kriteria desain bioklimatik pada bangunan skala rendah dengan objek penelitian adalah Rumah Heinz Frick di Semarang. Penelitian ini dilakukan dengan menggunakan metode deskriptif kualitatif. Data yang telah terkumpul kemudian dianalisis menggunakan teori desain bioklimatik dalam buku “Bioclimatic Housing – Innovative Design for Warm Climates” karya Hyde (2012). Hasil penelitian menunjukkan bahwa bangunan Heinz Frick House telah memenuhi kriteria desain bioklimatik. Bangunan hunian ini menerapkan 6 dari 6 prinsip, 5 dari 6 elemen, dan 2 dari 3 strategi rekayasa desain bioklimatik. Konsep bangunan “selaras dengan lingkungan dan mampu menopang dirinya sendiri” diwujudkan dengan baik melalui desain pasif adaptif dan memaksimalkan kondisi lingkungan, serta pemenuhan dan pengolahan sumber daya secara mandiri. 
PENERAPAN PRINSIP BANGUNAN TROPIS PADA MASJID AL MANSHUR WONOSOBO Margaretnaning Dyah Astuti; Eddy Prianto
Jurnal Arsitektur ARCADE Vol 6, No 3 (2022): Jurnal Arsitektur ARCADE November 2022
Publisher : Prodi Arsitektur UNIVERSITAS KEBANGSAAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31848/arcade.v6i3.1009

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Abstract: Indonesia is one of the regions that has a humid tropical climate. The humid tropics are located around the equator to approximately 15o north and south. One of the public buildings that must have good thermal comfort is the mosque. In this study, the object of the mosque is used because places of worship need to consider various aspects and one of them is thermal comfort. It is intended that users can perform worship solemnly. Meanwhile, this study aims to determine whether the mosque building which has a traditional Javanese design adequately responds to local climatic conditions where traditional Indonesian buildings should have taken into account the climatic conditions of the local area. From this research also resulted that the design of the Al Manshur Mosque building has responded to the surrounding climatic conditions. This is in terms of the shape of the roof, openings that have a solar heat barrier, crossing ventilation systems, and minimal openings in the west.Abstrak: Indonesia adalah salah satu wilayah yang memiliki iklim tropis lembab. Daerah Tropis lembab memiliki letak yaitu berada di sekitar khatulistiwa hingga kurang lebih 15o utara dan selatan. Salah satu bangunan publik yang harus memiliki kenyamanan termal yang baik adalah Masjid. Pada penelitian ini menggunakan objek masjid dikarenakan tempat ibadah perlu mempertimbangkan berbagai aspek dan salah satunya adalah kenyamanan termal. Hal ini bertujuan supaya pengguna dapat melakukan ibadah dengan khusyuk. Sedangkan dari penelitian ini memiliki tujuan untuk mengetahui apakah bangunan Masjid yang memiliki desain tradisional Jawa ini cukup merespon kondisi iklim setempat yang mana bangunan tradisional asli Indonesia semestinya sudah mempertimbangkan kondisi iklim wilayah setempat. Dari penelitian ini pula dihasilkan bahwa bangunan Masjid Al Manshur ini desainnya sudah merespon kondisi iklim sekitar. Hal ini ditinjau dari Bentuk atap, Bukaan yang memiliki penghalang panas matahari, sistem ventilasi yang menyilang, dan bukaan yang minim pada arah barat.
SISTEM PENGHAWAAN PADA KAMAR HOTEL Maria Carizza Pandora Raharjo; Wahyu Setia Budi; Eddy Prianto
Jurnal Arsitektur ARCADE Vol 6, No 2 (2022): Jurnal Arsitektur ARCADE Juli 2022
Publisher : Prodi Arsitektur UNIVERSITAS KEBANGSAAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31848/arcade.v6i2.1010

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Abstract: Nowadays, development in urban areas is progressing very rapidly, accompanied by an increase in the number of residents and various kinds of activities carried out. Seeing this phenomenon, many developers are competing to build multi-layered high buildings. Air conditioning systems in high-rise buildings are generally carried out with artificial air arrangements. The Grand Edge Hotel Semarang building is one of the multi-layered high-rise buildings that will be the case study. This hotel building is located in Semarang on an area of 2860 m2, 7 floors above ground and 3 basement floors as deep as 9 meters from ground level, total floor area is 15,958 m2. The electricity used from PLN is 700 KVA, equipped with 1 generator unit with a capacity of 650 KVA. The ventilation system used in this building is in the form of an artificial air system, including: Direct Air Conditioning (AC) Fan Coil Unit with Split Ducting system, as many as 117 units, with capacities of 1.5 PK, 2 PK, 3.5 PK and 10 PK. The ventilation system used in terms of the specifications of the AC unit used is able to produce conditions according to the PERMENKES No. 1077/MENKES/PER/V/2011, especially in hotel rooms. The information obtained at this time is a prelude to obtaining quantitative-qualitative data about the existing problems, as well as the form of the solution, it is necessary to deepen and add cases in the project.Abstrak: Dewasa ini pembangunan di perkotaan melaju sangat pesat yang disertai dengan jumlah peningkatan penduduk dan berbagai macam aktivitas yang dilakukan nya. Melihat fenomena tersebut maka banyak dari para developer berlomba-lomba untuk membangun bangunan tinggi berlapis. Sistem penghawaan pada bangunan tinggi umum nya dilakukan dengan tatanan udara buatan. Bangunan Hotel Grand Edge Semarang adalah salah satu bangunan tinggi berlapis yang akan menjadi studi kasus ini. Bangunan hotel ini terletak di Semarang diatas lahan 2860 m2, berlantai 7 lapis diatas tanah dan 3 lantai basement sedalam 9 meter dari permukaan tanah, luas lantai total 15.958 m2. Tenaga listrik yang digunakan dari PLN sebesar 700 KVA, dilengkapi 1 unit genset dengan kapasitas 650 KVA. Sistem penghawaan yang digunakan bangunan ini berupa tatanan udara buatan, meliputi : Air Conditioning (AC) langsung Fan Coil Unit dengan sistem Split Ducting, sebanyak 119 buah, dengan kapasitas 1,5 PK, 2 PK, 3,5 PK dan 10 PK. Sistem penghawaan yang digunakan dari sisi spesifikasi unit AC yang dipakai mampu menghasilkan kondisi yang sesuai standar PERMENKES No. 1077/MENKES/PER/V/2011, khususnya pada kamar hotel.  Info yang didapatkan saat ini adalah sebuah awalan untuk mendapatkan data kuantitatif-kualitatif tentang permasalahan yang ada, serta bentuk solusinya perlu diadakan pendalaman dan penambahan kasus di proyek.
Redesain Ruang Ibadah Masjid Agung Pati Berdasarkan Performa Kenyamanan Termal, Visual, Dan Akustik ashim furqoni; Eddy Prianto; Agung Budi Sardjono; Gagoek Hardiman
RUAS Vol 20, No 2 (2022)
Publisher : RUAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ruas.2022.020.02.4

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Architecture is a place to move comfortably. The mosque is the four worshippers of muslims who should have an optimal level of comfort. This study aims to examine the comfort performance of the prayer room of the Great Mosque of Pati based on applicable theories and standards, then design based on the results of a comfort study to get a prayer room design that meets the comfort criteria for its users. The research was conducted by dividing the prayer room into 16 points. At each point, 3 measurements are carried out, namely thermal, lighting, and noise measurements both in the morning, afternoon, afternoon, and evening. From the measurement results, it is known that the average temperature in the worship room is 27.4 °C, meaning that the temperature is hotter than the standard of comfort (<27 °C). The average exposure is 103.5 lux, meaning the lighting is darker than required (200 lux). The average noise is 61.7 dB, meaning that the situation inside the worship room is noisier than the maximum noise level allowed for the worship space (55 dB).
Field Research on Surface Temperature Characteristics of Faba Brick using Shade and without Shade Vira Ansari; Eddy Prianto; Agung Dwiyanto
Eduvest - Journal of Universal Studies Vol. 2 No. 6 (2022): Journal Eduvest - Journal of Universal Studies
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4516.561 KB) | DOI: 10.59188/eduvest.v2i6.467

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In reality, brick is a building material used to make walls or walls. As the basic material is clay or clay which is then molded and burned at a certain temperature so that it turns hard like stone and will not soften again when exposed to water. One of the advantages is that it is strong and durable. However, one of the problems faced today is the supply of bricks as a material for making walls/panels which are mostly taken from productive rice fields. There are 3 (three) results of this study, firstly, the surface temperature profile of the east-oriented brick wall is 1.2% hotter than the temperature on the west side in sunny, cloudy and rainy weather. Second. The wall surface temperature profile in cloudy weather has a surface temperature of 64.4% hotter than the ambient air temperature with the research model using shade. And third, the study of the use of shading on the wall model made of FABA proves that it has a significant effect on the magnitude of the thermal value produced.
ANALISA TERMAL JENDELA TINGKAP BANGUNAN VERNAKULAR-PEKANBARU Arman Susilo; Eddy Prianto
LANGKAU BETANG: JURNAL ARSITEKTUR Vol 10, No 1 (2023): April
Publisher : Department of Architecture, Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/lantang.v10i1.54890

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Rumah tradisional di Indonesia termasuk rumah Melayu kini telah banyak mengalami perubahan dan mulai ditinggalkan. Perubahan bentuk dan penggunaan material akan berpengaruh terhadap kinerja termal yang terjadi. Sementara itu rumah tradisional diyakini sebagai bangunan vernakular yang responsif terhadap iklim dan dapat memberikan kondisi termal yang cukup bagi penghuninya. Hal tersebut menjadi dasar untuk mengetahui kinerja termal yang terjadi pada rumah tradisional yang menggunakan jendela tingkap. Metode yang digunakan pada penelitian ini kuantitatif deskriptif dengan melihat korelasi variabel suhu, kelembaban, dan kecepatan angin pada objek dalam waktu tertentu dengan ragam ventilasi bukaan. Hal ini bertujuan mengetahui pengaruh ragam bukaan jendela tingkap terhadap kinerja termal yang terjadi. Hasil dari penelitian kinerja termal jendela tingkap ini adalah cukup baik yang berpengaruh pada tingkat kenyamanan temal. Dari hasil perolehan akhir perhitungan tingkat kenyamanan termal relatif sama antara ruang (perbedaan tidak signifikan), selasar dalam dengan PMV = 1,17 (agak hangat/slightly warm) dan ruang induk dengan nilai PMV=1,2 (agak hangat/slightly warm). THERMAL ANALYSIS OF VERNACULAR WINDOW IN PEKANBARU Traditional houses in Indonesia, including Malay houses, have undergone many changes and are starting to be abandoned. Differences in shape and use of materials will affect thermal performance. Meanwhile, traditional houses are believed to be vernacular buildings that are responsive to climate and can provide sufficient thermal conditions for their inhabitants. This is the basis for knowing the thermal performance in traditional houses that use casement windows. The method used in this research is quantitative descriptive by looking at the correlation of temperature, humidity, and wind speed variables on objects at a particular time with various ventilation openings. This aims to determine the effect of various window openings on thermal performance. The results of this casement window thermal performance study are pretty good, affecting the thermal comfort level. From the results of the final calculation, the level of thermal comfort is relatively the same between the rooms (the difference is not significant), the inner hallway with PMV = 1.17 (slightly warm) and the main room with a value of PMV = 1.2 (slightly warm). 
PEMBAYANGAN BIOKLIMATIK PADA FASAD BANGUNAN (STUDI KASUS: RUMAH HEINZ FRICK SEMARANG) Hari Utama; Eddy Prianto
NALARs Vol 22, No 2 (2023): NALARs Volume 22 Nomor 2 Juli 2023
Publisher : Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/nalars.22.2.93-102

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ABSTRAK. Iklim meso Kota Semarang yang relatif panas membuat bangunan-bangunan harus dirancang adaptif terhadap kondisi tersebut. Pembayangan merupakan salah satu strategi desain bioklimatik untuk dapat merespon kondisi lingkungan luar yang tidak bersahabat. Pembayangan bioklimatik bermanfaat untuk mengontrol penyerapan panas sehingga kenyamanan dalam bangunan tetap terjaga. Penelitian ini menerapkan metode simulasi komputer menggunakan program Google SketchUp Pro 2019 untuk melakukan pemodelan dan simulasi pembayangan bangunan dengan variasi orientasi bangunan menghadap empat arah mata angin yang berbeda. Obyek studi kasus penelitian adalah Rumah Heinz Frick di Semarang, sebuah rumah tinggal yang didesain dengan pendekatan bioklimatik. Lokasi dan tanggal simulasi diatur sedemikian rupa sehingga diharapkan memperoleh hasil simulasi yang seakurat mungkin. Tujuan penelitian ini adalah untuk mengetahui orientasi bangunan terbaik supaya mendapatkan profil pembayangan maksimal. Hasil penelitian menunjukkan bahwa bangunan mendapatkan profil pembayangan paling optimal ketika disimulasikan menghadap arah timur. Pada orientasi tersebut, rata-rata profil pembayangan harian mencapai 97,42%. Dari hasil simulasi ini juga diketahui bahwa elemen pembayangan bangunan berpengaruh secara signifikan dalam memberikan profil pembayangan bangunan yang optimal. Adanya kesamaan antara hasil penelitian dan kondisi eksisting, menandakan bahwa Rumah Heinz Frick telah didesain adaptif dengan kondisi alam setempat.Kata kunci: Bioklimatik, Orientasi bangunan, Pembayangan, SimulasiABSTRACT. The microclimate of Semarang City is relatively hot, making the buildings have to be designed adaptively to these conditions. Shading is one of the bioclimatic design strategies to respond to hostile external environmental conditions. Bioclimatic shading is useful for controlling heat absorption to maintain building comfort. This study applies a computer simulation method using the Google SketchUp Pro 2019 program to model and simulate building shading with variations in the orientation of the building facing four different points of the compass directions. The object of the research study is Heinz Frick House in Semarang, a residential house designed with a bioclimatic approach. The location and date of the simulation are set in such a way that it is expected that the simulation results will be as accurate as possible. This study aimed to determine the best building orientation to obtain the maximum shading profile. The results showed that the building got the most optimal shading profile when simulated facing east. In this orientation, the average daily shading profile reaches 97.42%. From the simulation results, it is also known that the building shading element has a significant effect in providing an optimal building shading profile. The similarities between the research result and the existing condition indicate that Heinz Frick's House has been designed to be adaptive to local natural needs. Keywords: Bioclimatic, Building orientation, Shading, Simulation
EXPERIMENTAL STUDY OF EFFECT WATER POOL FOR THERMAL COMFORT IN RESIDENTIAL: Studi Eksperimen Pengaruh Kolam Air Terhadap Kenyamanan Termal Pada Rumah Tinggal MAHARANI, MARIA ROSITA; Prianto, Eddy
Ide dan Dialog Desain Indonesia (Idealog) Vol 7 No 1 (2022): Jurnal Idealog Vol 7 No 1
Publisher : Universitas Telkom

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/idealog.v7i1.4803

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Dimasa pandemi covid-19 ini banyak orang melakukan sebagian besar aktivitasnya di dalam rumah. Untuk itu diperlukan ruang yang nyaman untuk mendukung setiap aktivitas berjalan dengan optimal. Salah satu solusi yang dipercaya oleh masyarakat adalah adanya kolam air dalam rumah dapat membantu menurunkan suhu ruang. Tujuan dari penelitian ini adalah mencari seberapa besar pengaruh kolam air di dalam rumah terhadap perubahan suhu ruang dan kenyaman termal di dalam ruang. Objek penelian berada pada pusat kota Semarang. Jawa Tengah. Metode penelitian pada studi ini menggunakan paradigma kuantitatif, dengan pengumpulan data dari sumber empirik primer, melalui observasi,wawancara, pengukuran dan dokumentasi. Adapaun variabel yang ditentukan adalah suhu kering, kelembapan dan kecepatang udara sebagai variabel bebas, dan kenyaman termal berdasarkanSNI 03-6572-2001 sebagai variabel terikat. Hasil dari penelitian menunjukkan bahwa diwaktu menjelang siang hingga sore hari, suhu kering di ruangan dengan kolam air malahan lebih tinggi dibandingan dengan suhu ruangan tanpa kolam air. Namun hasil perhitungan temperatur efektif yang diperoleh dari kombinasi antara suhu kering, kelembapan dan kecepatan angin menunjukkan perbedaan hasil yang tidak terlalu signifikan. Dapat disimpulkan bahwa keberadaan elemen air dalam ruang tidak memberikan pengaruh yang signifikan terhadap kenyamanan termal dalam ruang. Kata Kunci: temperatur efektif, kenyamanan termal, ruang, kolam air
Co-Authors Abd. Rasyid Syamsuri Abdi kusuma, Abdi Abdul Malik Adela Carera Agung Budi Sardjono Agung Dwiyanto Almesa Yuli Hasyyati, Almesa Yuli Amalia Alifiani, Amalia Amalia, Alifiani, Amalia, Amat Rahmat Anisa Anisa Ansari, Vira Arman Susilo Arta Okta listiani, Arta Okta ashim furqoni Astuti, Margaretnaning Dyah Atiek Suprapti Bagus Wicaksono Baharrudin Purbahanggita Bakhtiar Bakhtiar Bambang Irawanto Bambang Setioko Bambang Sujono Bambang Supriyadi bambang suyono Bharoto Bharoto Carera, Adela desy ratna Dewantoro, Fajar Dewantoro, Fajar Dewi Murti Sari, Dewi Eddy Hermanto Eddy Indarto Edy Darmawan Eko Budihardjo Eko Budihardjo Erni Setyowati Furqoni, Ashim Gagoek Hardiman Gagoek Hardiman Gunawan, I Gusti Ngurah Anom Hardiman, Gagok Hari Utama Harianja, Bernard Hendro Trilistyo Henry Soleman Raubaba, Henry Soleman HERMAWAN Hermawan Hermawan Hidayatullah, Muhammad Irsyad Hilda, Syarifa ichsan ahmadi Ikhwanul Ahfadz, Ikhwanul Jono Wardoyo Jono Wardoyo jumratul akbar, jumratul Kusuma, Aditya Arya Margaretnaning Dyah Astuti Maria Carizza Pandora Raharjo MARIA ROSITA MAHARANI Mitsalina Ghoisanie Muh Nur Muh Nur Muhammad Sahid Indraswara Muhammad, Huda Pandora Raharjo, Maria Carizza Pratama, Riza Adi Putri, Paskalia Utari Raharja, Maria Carizza Pandora Rahmadhani, Arisca Dian Rahmat, Amat Ruliyanto Ruliyanto, Ruliyanto Rusmaharani, Diyah Sahid, M salsabella, Syeril Satrio Nugroho Septana Bagus Pribadi Septana, Septana Septana, Septana Setia Budi Sasongko Setyowati , Erni Shofie, Athia Shofie, Athia Maulida Tsania Sigit Ashar Setyoaji, Sigit Ashar Sinaga, Gabriela Maibana Siti Zahra Arafah sukawi sukawi Titien Woro Murtini Totok Roesmanto Tsani, Nauvaldy Amru Utama, Hari Vira Ansari Wahyu Setia Budi Widiastuti, Ratih Windarta, Jaka Yoga Pratama, Syndu Muhammad Young, Hepi Duchovny Zafira, Salma Hafni