Nancy Y Nugroho
Jurusan Arsitektur, Fakultas Teknik Universitas Katolik Parahyangan, Bandung

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Journal : Jurnal RISA

INFLUENCE OF MASS ‘U’ FORM IN LINE UP FORMATION TOWARDS AIR MOVEMENT ON SUPPORTING THERMAL COMFORT IN OUTSIDE SPACE OF APARTMENT LANDMARK RESIDENCE, BANDUNG Gabriela Marcella ; Nancy Yusnita Nugroho
Riset Arsitektur (RISA) Vol 3 No 04 (2019): RISET ARSITEKTUR "RISA"
Publisher : Department of Architecture, Faculty of Engineering Parahyangan Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1285.891 KB) | DOI: 10.26593/risa.v3i04.3522.398-413

Abstract

Abstract- Indonesia with the characteristics of tropical climate requires control in design to achieve thermal comfort both in outside space and inside space. One of the factors that can affect thermal comfort is the pattern of air movement and air velocity. Landmark Residence Apartment is one of the new apartments in Bandung, with mass ‘U’ form in line up of new partially awakened. The newly constructed 'U' mass formation forms the characteristic of the two different masses, the space side in the closed A mass with the characteristic of the centered space as well as the side in the open mass B. this apartment become an object of research to determine the factors of order and mass form to the characteristics of air movement as well as thermal comfort in the outside space as a space of activities in residents. The method used in this research is descriptive-quantitative with simulation software Flow Design to know the air movement and measurement of thermal comfort factor at the point of population and sample which have been determined. This thermal factor will be analyzed using CET Nomogram method, so it generates thermal comfort level in outer space which will be associated with order and mass form of apartment. By using analysis of air movement patterns and CET Nomogram, it is seen that thermal comfort level in the outside space Landmark Residence apartment is more affected by wind velocity. The mass 'U' form with the back to wind direction will produce high wind velocity on the outside space of the building's side, while on the inner side of the 'U' form will form the shadow of the wind and the pattern of turbulence air movement affecting the achievement of different thermal conditions. The 'U' mass sequence lined up can also cause air movement on the inner side of closed A mass not getting enough air movement compared to open mass B with better airflow pattern. The pattern of air movement on the inner side of mass A can be at any time higher when the wind velocity enters the gap between the masses.  Key Words: apartment, outside space, mass ‘U’ form in line up, air movement, thermal comfort.
EFFECT OF BUILDING FORM WITH INNER COURT AND HEIGHT VARIATIONS ON THERMAL COMFORT OUTDOOR SPACE IN SUDIRMAN SUITES APARTMENT BANDUNG Natalia Hamdani ; Nancy Yusnita Nugroho
Riset Arsitektur (RISA) Vol 3 No 04 (2019): RISET ARSITEKTUR "RISA"
Publisher : Department of Architecture, Faculty of Engineering Parahyangan Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1038.623 KB) | DOI: 10.26593/risa.v3i04.3523.414-431

Abstract

Abstract- Designing apartment as a vertical residence should not only pay attention to aesthetics value but also aspects comfort aspects, such as thermal comfort. Apartment thermal comfort is not only limited to indoor units but also outdoor space as residents’ communal area. Sudirman Suites Apartment built in the center of Bandung City with limited land availability is selected as the research object because of the uniqueness of the building form with inner court and height variation that allows the availability of outdoor space on the floor above. Sudirman Suite Apartments’ building form and height can affect the site’s microclimate and outdoor space thermal comfort. This study aims to determine the effect of building form with inner court and height variation to thermal comfort of apartment outdoor space as well as the right solution to improve it.  This study used quantitative method, with descriptive evaluative type of research. Measurements were taken on the Sudirman Suite Apartment outdoor space such as ground floor parking area, terrace, and aisle, 1st floor inner court, 2nd floor roof garden, and sky garden on 9th and 11th floor. The measurement data then calculated into thermal comfort perception and analyzed based on theories of literature study result to reach conclusion. Influence of the building form and height to outdoor space thermal comfort the thermal comfort of Sudirman Suites Apartment analysis divided into: outdoor space on the main mass with inner court and height variations, pilotis on the ground floor of the main mass, and supporting mass addition. Besides of the building form and height, environmental factors also affect the outdoor space thermal comfort such as wind and radiative temperatures in each outdoor space. Based on this study, it is known that there is significant effect of the apartment’s form with inner court, where the comparison between blocking tower height and comparable distance between towers makes inner court area air flow tend to be low. Pilotis on the ground floor increases the speed of air flow on the ground floor. Sun radiation reduction occurs in the sky garden area overshadowed by building form with height variation. Outdoor space elements optimization is considered less optimal in supporting thermal comfort, such as the lack of plants and rooftop surface area dominated by hardscape.  Key Words: apartment, outdoor space, thermal comfort, Bandung Sudirman Suites
PENGARUH DESAIN DINDING SUSUNAN BATA BERONGGA SEBAGAI SELUBUNG BANGUNAN TERHADAP KENYAMANAN TERMAL RUANG KELAS SEKOLAH ALFA OMEGA TANGERANG Dickinson Alfred Aritonang; Nancy Yusnita Nugroho
Riset Arsitektur (RISA) Vol 6 No 04 (2022): RISET ARSITEKTUR "RISA"
Publisher : Department of Architecture, Faculty of Engineering Parahyangan Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26593/risa.v6i04.6151.423-439

Abstract

Abstrak - Alfa Omega School is a school that has a design that responds to nature. The design strategy is made in such a way that in terms of design concepts, it answers the climate problems in which the school is built. Located in an area that has a tropical climate, with more specifically swamps and rice fields, the climate around the place feels uncomfortable with high temperatures and humidity levels that are above the level of thermal comfort for activities. The school is designed by processing the building skin. Raw Architect, as the party who designed this school, chose brick material for the main reason of raising the locality in the area. In addition, by using brick material as part of the architectural elements in the building, they can create a carbon footprint to a minimum, namely emissions from human activities that in a long time will have a negative impact on nature, which means they can create designs that are not only elevating locality but also environmentally friendly. The purpose of this research is to see whether the effect of deinding with hollow brick arrangement in the room building envelope design on the thermal comfort that is being made in the Alfa Omega School design. This research is an evaluative-experimental research with a quantitative approach by describing conditions and conditions both in terms of architectural and thermal comfort, which are then compared to the theory of thermal comfort in general and more specifically as a school. This research was conducted indirectly through the media of computers, the internet, and a simulation program to measure the level of thermal comfort at the Alpha Omega School. The result of his research is an understanding of how the influence of the wall with a hollow brick arrangement as a building envelope in response to the existing climate in the area, so that it can be understood how the ability of the tire walls in the space to achieve thermal comfort that can support the activity in it as school. And if thermal discomfort is found in the application of this material as a building envelope, a way to optimize its thermal quality will be sought with simulation theories and experiments. Keywords: Thermal comfort, building envelope, holey walls, schools
PEMANFAATAN POTENSI ARSITEKTUR RUMAH LIMASAN DALAM PENGEMBANGAN DESA WISATA BERKELANJUTAN DI KALURAHAN MANGUNAN – KABUPATEN BANTUL Nancy Yusnita Nugroho; Alwin Suryono Sombu; Fransiscus Xaverius Budi Pangarso; Christianto Hendrawan
Riset Arsitektur (RISA) Vol 8 No 02 (2024): RISET ARSITEKTUR "RISA"
Publisher : Department of Architecture, Faculty of Engineering Parahyangan Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26593/risa.v8i02.7874.195 - 212

Abstract

Abstract - In the development of tourism villages, it is necessary to study the local potential that can be raised to empower the community, give a distinctive feature to local local tourism, while still emphasizing sustainable principles, including cultural preservation. Mangunan Village located in Bantul District – Yogyakarta Province has local Javanese architectural characters (including Limasan House Architecture) which can be appointed as one of the tourist attractions. For this purpose, documentation, studies of the condition of existing buildings, as well as studies of the potential and constraints of their use more broadly/long-term in supporting tourism. In addition, tourism development policies that have been implemented also need to be evaluated in order to improve the development plan of Mangunan Tourism Village. Keywords: Tourism Village, Sustainable Tourism, Limasan Architecture, Mangunan