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DIMENSI: Journal of Architecture and Built Environment

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Published by Universitas Kristen Petra Surabaya

ISSN : 0126219X EISSN : 23387858 DOI : https://doi.org/10.9744/dimensi

Core Subject : Engineering,

Civil Engineering, Building, Construction & Architecture

Journal of DIMENSI: Journal of Architecture and Built Environment is a peer-reviewed journal devoted to the applications of architecture theory, sustainable built environment, architectural history, urban design and planning, as well as building structure. We accept National and International original research articles which are free of charged at this moment. The manuscript will be reviewed by two independent National or International advisory boards who are in their expert field. DIMENSI: Journal of Architecture and Built Environment is published, twice a year, in July and December, by the Institute for Research and Community Services, Petra Christian University, Surabaya-Indonesia. DIMENSI will be distributed to other universities, research centers, and National or International advisory board as well as to regular subscribers.

Arjuna Subject : Teknik (semua kategori) - Arsitektur

Articles 9 Documents

Search results for , issue "Vol. 46 No. 2 (2019): DECEMBER 2019" : 9 Documents clear

ADAPTING URBAN HEAT ISLAND MITIGATION STRATEGY ON BANDUNG DOWNTOWN AREA Petrus Natalivan Indradjati; Iztirani Nur Aisha
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

Urban Heat Island (UHI) mitigation research has been carried out for a long time but it requires to be sharpened to enrich mitigation strategies. In Bandung, maximum temperature has been increasing from 330C to 350C in 30 years. Bandung is getting hotter which can exaggerate the negative impact of UHI mainly in the downtown area. Suitable UHI mitigation strategies are needed to lower urban temperature. UHI mitigation has involved the use of heat-absorbing and covering man-made materials with vegetation such as green wall and roof system. Content analysis of UHI precedents and some preliminary studies are applied to assess prerequisites of UHI mitigation. The analysis showed adaptation opportunities of UHI mitigation strategy on buildings and environmental physical components. The mitigation strategies may vary depending on the typology of buildings (roof and wall) by using reflective materials, while outside the building by increasing vegetation to maximize evaporation to lower the temperature.

VERNACULAR ANSWERS TO SPATIAL NEEDS OF HUMAN ACTIVITIES: INDONESIAN HOUSES Zuber Angkasa Wazir; Irma Indriani
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

The process of building traditional houses requires sizes of activities to determine dimensions of spaces. This study seeks to reveal how the activities of occupants relate to the dimensions of space in the vernacular society in Indonesia. It uses a literature study approach by reviewing various studies on vernacular housing in Indonesia. A total of 18 vernacular houses were reviewed and compared to find common relations between the activities and dimensions of the vernacular space. It was found that there were high variations in various placements, uses, and relations between activities and human living spaces, influenced by anthropometric factors, location, and socio-cultural factors. There are a very flexible space utilization and very rigid space utilization and between the two. This finding is expected to be a material for the development of simple, mass-built houses considering the habits of local residents in their activities.

OPTIMIZING SHADING DEVICES THROUGH THE SHADING EFFECT OF SURROUNDING BUILDINGS Alifiano Rezka Adi; Jatmika Adi Suryabrata; Eugenius Pradipto
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

This study focuses on measuring the shading effect of surrounding buildings on the thermal performance of office buildings in Jakarta. It is compared with the shading effect of shading devices to optimize its use. This study uses EnergyPlus program to simulate a hypothetical 3x3block. The results showed that the H/W ratio has greater influence on building thermal performance than the surrounding building envelopes. With H/W ratio 2,7, the shading effect of surrounding buildings will be equivalent to 1,2m shading with an effective shadow angle of more than 360. For example, in a 10 floor building, the use of 1,2m shading is not required until the 8th floor based on the shadow angle in H/W ratio 2,7. At a smaller angle, the shading effect of surrounding buildings will be equal to the shading effect of shading devices with a width of less than 1,2m.

CONSERVATION OF TRADITIONAL SETTLEMENT PATTERN IN 3-4 ULU SUB-DISTRICT PALEMBANG CITY Wara Indira Rukmi; Nyimas Atika Marwiyah Muthmainah; Chairul Maulidi
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

Pemukiman tradisional di Ulu 3-4Kecamatan ini terletak di pinggiran Sungai Musi, Kota Palembang. Ada masalah di permukiman tradisional termasuk bangunan baru yang saat ini menutupi bangunan tradisional dan tidak menyesuaikan bentuk bangunan lama serta sosial-budaya dan ekonomi. Tujuan dari penelitian ini adalah untuk mengidentifikasi karakteristik fisik dan non-fisik sebagai input dalam analisis deskriptif yang akan menghasilkan jenis pola pemukiman dan selanjutnya menentukan strategi konservasi. Metode yang digunakan adalah deskriptif. Analisis deskriptif menggambarkan kondisi daerah termasuk sejarah perkembangan permukiman, kegiatan sosial ekonomi dan budaya kekerasan keluarga, bangunan fisik dan Nilai Universal Yang Luar Biasa. Berdasarkan hasil penelitian,Kecamatan Ulu . Pada setiap jenis pola pemukiman akan dilakukan strategi konservasi termasuk pelestarian, konservasi, rehabilitasi, dan rekonstruksi.

CONSOLIDATION OF URBAN VILLAGE SETTLEMENT PATTERNS USING HYBRID ARCHITECTURE CONCEPT APPROACH; Case Study: Densely Populated Settlement of Sindulang Satu Village, Manado Adrianus Leo Liem; Budi Prayitno
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

The hybrid concept that develops in urban community settlements in an unplaning manner has led to various forms of settlement patterns that are adapted to social, economic and environmental conditions. This hybridity condition is potential for more innovative settlement consolidation efforts. This research was conducted to examine the quality of the hybridity formed in urban village settlements in Sindulang Satu Village, Manado, and to find the consolidation principle of settlement patterns by developing hybridity values at the site location. The quality of the hybridity was examined based on the perspective of programming hybrid, operational hybrid and spatial hybrid. This study used a qualitative research method, with modeling and experimental simulation technique approach. The analysis of settlement space performance was done by statistical calculations and graphical analysis using space syntax method. The research data was obtained using questionnaire, interviews and observations methods of samples that met the criteria of purposive sampling. The results of this study showed the potential of the hybridity in site locations with good quality, so that it became a consideration in formulating the principle of settlement pattern consolidation to increase site hybridity.

CAMPUS’ INFORMAL LEARNING SPACES FOR READING ACTIVITIES AND THEIR RELATION TO UNDERGRADUATES’ RESPONSES Angela Christysonia Tampubolon; Hanson E Kusuma
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

Potential of informal learning spaces (ILS) in promoting reading activities are one of a theme of space that can be explored in higher education. This explanatory study was aimed at identifying ILS at selected university which preferred by students as reading space and their relation to students’ responses. Students tend to choose library ILS but non-library ILS also have potential in supporting the responses to be achieved. Students were found to have better comprehension, a good mood, and to read longer in library ILS. Meanwhile, students found it easier to pay attention and felt an increased desire to engage in discussions in non-library ILS, and tended to visit these more often. At this case study, library ILS tends to be used for individual activities, while non-library ILS are used for collaborative or group activities. Adapting function and type of space between ILS categories can be part of efforts to create learning engagement and to support both individual and collaborative work.

PROTECTING BAMBOO COLUMN FROM HUMIDITY WITH POROUS PEDESTAL FOUNDATION Eugenius Pradipto; Syam Rachma Marcillia; Nabila Afif; Swari Dewanti Hamastuti; Natasha Nurul Annisa
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

Bamboo has been used for a long time as a material for simple to complex structures. Many advantages of bamboo as a building material makes it suitable for buildings in disaster-prone areas. Bamboo is however prone to humidity, which could cause fungi and moss to emerge and endanger the building structure. Pedestal foundation made of concrete or stone is often used to reduce this risk as for its action as a barrier of direct contact between soil and bamboo. Nevertheless, water from damp soil or rainwater can still penetrate the foundation by capillary transmission through the foundation’s pores. This research proposed a hollow pedestal foundation model with larger pores and compared its ability to reduce moisture on bamboo columns to an ordinary pedestal foundation. The case study is a temporary post-disaster housing project of 13 houses in Muntilan, Central Java, Indonesia, which was built on an active rice field. Visual examination showed that after 5 years of occupancy, bamboo houses built on hollow pedestal foundations still firmly stood without apparent attacks of fungi or overgrowing mold, whereas the moisture measurement showed that the usage of hollow pedestal foundation could reduce the humidity level in the bamboo column almost twice as fast compared to solid pedestal foundation.

THE INFLUENCE OF VEGETATION TO INDOOR ILLUMINANCE, AIR TEMPERATURE AND RELATIVE HUMIDITY IN DESIGN STUDIO (Case Study: Architecture Department, Petra Christian University, Surabaya) Wanda K. Widigdo; Samuel Hartono; Luciana Kristanto; Danny Santoso Mintorogo
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

This research aimed to find the influence of vegetation outside the window to indoor light and thermal in Design studio, Architecture department of Petra Christian University, Surabaya. The vegetation was Shibataea kumasasa, cultivated in planter boxes, 90-100 centimeter high. The data was collected from the West and North window, for condition with and without vegetation outside the window. The measurement was taken on March until May 2019, using Hobo U12-012 data logger for measuring air temperature (°C), relative humidity (%) and illuminance (lux). Beside those physical measurement, the perception of 89 students as building user was also taken. The measurement result from windows facing West and North with the vegetation, the lowest indoor air temperature was 27°C with an average relative humidity of 70%. Meant it's at the upper edge of the comfort zoneof Bioclimatic Chart from Olgyay and Canada’s National Occupational Health & Safety Resource (CCOHS), so the indoor space was still uncomfortable and cooling was required to get into the comfort zone at warm humid climate. Result from lighting measurements obtained for west-oriented windows with vegetation outside the window, the highest illuminance was 350 lux at 02:45 pm, as well as for windows facing North at 07.30 am - 04.45 pm in range of 105 - 155 lux (highest). So, if there are vegetation outside windows, it will require electric lighting addition, because the illuminance are below the SNI 03-6197-2011which recommends 750 lux for design studio. Whilst the user respond from the questionnaire taken, stated that aesthetic vegetation was expected for natural element, blocked the penetration of solar radiation into indoor, and reduce glare to increase visual comfort without reducing luminous sufficiency for the visual activities in the design studio.

PUMICE LAYER: A SOLUTION TO DIMINISH THERMAL ON HORIZONTAL LEFTOVER PLACE IN ROOFTOP Danny Santoso Mintorogo; Wanda Widigdo; Anik Juniwati
Dimensi: Journal of Architecture and Built Environment Vol. 46 No. 2 (2019): DECEMBER 2019
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

There are many ways to solve thermal on buildings, such as the installation of horizontal and vertical sun-shading devices on four-direction facades. However, rooftops are often ignored. In low-rise to high-rise buildings’ rooftop, there are leftover places exposed to solar heat radiation all day. Some rooftop places are equipped with polymer thermal roof insulation, and some are even without outer thermal insulation. The research aims to find a solution to diminish the horizontal thermal radiation by using eco-friendly material, pumice, as an outer thermal insulation. Exploiting method was used on one roof model as a conventional rooftop (without outer insulation), and another as a modified rooftop model covered with pumice. Couple HOBO data logger U12-012 temperature sensors were used to measure rooftop surface temperatures and room model temperatures. Results show that the thermal radiation were blocked efficiently: 26oC on pumice covered rooftop. It saved 8.4oC room temperature.

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Contact Name
Danny S. Mintorogo

Contact Email
dannysm@petra.ac.id

Phone
+62312983375

Journal Mail Official
dimensi.arch@petra.ac.id

Editorial Address
Jl. Siwalankerto 121-131, Surabaya 60236, Indonesia

Location
Kota surabaya,

Jawa timur

INDONESIA

Abstract

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Abstract

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Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Danny S. Mintorogo

Contact Email dannysm@petra.ac.id

Phone +62312983375

Journal Mail Official dimensi.arch@petra.ac.id

Editorial Address Jl. Siwalankerto 121-131, Surabaya 60236, Indonesia

Location Kota surabaya, Jawa timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Danny S. Mintorogo

Contact Email
dannysm@petra.ac.id

Phone
+62312983375

Journal Mail Official
dimensi.arch@petra.ac.id

Editorial Address
Jl. Siwalankerto 121-131, Surabaya 60236, Indonesia

Location
Kota surabaya,

Jawa timur

INDONESIA