cover
Contact Name
Dwira Nurfalini Aulia
Contact Email
dwira.nirfalini@usu.ac.id
Phone
+6285361220267
Journal Mail Official
ijau.journal@usu.ac.id
Editorial Address
Jl. Perpustakaan, Kampus USU Gedung J07, Padang Bulan Medan 20155, Sumatera Utara - Indonesia
Location
Kota medan,
Sumatera utara
INDONESIA
International Journal of Architecture and Urbanism
ISSN : 26220008     EISSN : 26221640     DOI : https://doi.org/10.32734/ijau.v4i1.3852
International Journal of Architecture and Urbanism (IJAU) is a peer-reviewed journal that published an article that is concerned with Architectural Theory and Critic, Building Technology, Development Studies, Economic Growth and Development, Heritage and Built Environment, Human and Society, Organization and Management, Physical Environment, Quality of Life, Spatial Change & Geographic Information Technologies, Sustainable Built Environment, Town Planning, and Urban Design.
Articles 306 Documents
Identifying and Enhancing the Manageability Component of Salutogenic Architecture in the Psychiatric Ward of Bali Provincial Mental Hospital to Improve Patient Recovery Adiartha, Made Arya; Prasandya, Km. Deddy Endra; Artha, Pande Putu Dwi Novigga
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.18614

Abstract

This study examines the application of the Salutogenic framework in the architectural design of Bali Provincial Mental Hospital’s Bisma ward, focusing on improving mental health recovery through better environmental design. Using a mixed-methods approach, the research evaluates the ward based on the Sense of Coherence (SOC) components—Manageability, Comprehensibility, and Meaningfulness. The findings reveal that the Manageability component, which emphasizes patient control over their environment, scored the lowest, with seven out of eleven criteria falling below 70%. Key issues include centralized nurse stations, inadequate patient monitoring spaces, and poor accessibility for patients with disabilities. To address these gaps, the study provides recommendations such as decentralizing nurse stations, improving safety features without creating a prison-like atmosphere, and enhancing barrier-free accessibility. While Comprehensibility and Meaningfulness scored higher, there is still room for improvement in reducing spatial uncertainty and fostering meaningful engagement. The study’s design recommendations aim to create a more supportive and empowering environment, aligning with Salutogenic principles to enhance patient recovery.
Physical Space Elements in Outdoor Comfort of Urban Kampung in Jakarta Inavonna; Saskia, Cut Sannas; Fadhilah, Arief; Rezandi, Fajar
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.18711

Abstract

The character of urban villages is uniquely distinctive, where the physical conditions of these areas develop organically as a manifestation of the local wisdom and lifestyle of the community. This spontaneous spatial formation reflects the community's interaction with its surroundings, which, in turn, affects comfort levels, especially in outdoor spaces that play a crucial role in daily activities. This study focuses on exploring the physical factors that influence physiological comfort in the outdoor spaces of urban villages, with a case study in Petamburan Sub-district, Central Jakarta. The research employs a quantitative approach, gathering data through physical measurements and direct observations of outdoor spaces. The collected data is analyzed using linear regression in SPSS 25 software to identify and understand the relationship between spatial elements and the level of comfort perceived by the community. The study identifies key physical elements contributing to physiological comfort, including the ratio of distance to the height of spatial boundaries and the percentage of roofing coverage. These findings are expected to provide a deeper understanding of the role of physical elements in creating physiologically comfortable spaces, ultimately supporting the design of outdoor spaces in urban villages to be more conducive to community activities and sustainability.
Determination of new grade and strength of steel bars for non-welded reinforced concrete structures with high carbon content In, Ju Su; Bong, Kim Sok; Hyok, Mun Song
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.18882

Abstract

In the modern development of reinforced concrete structures is not intended to use low carbon steel as reinforcement, so that the connection of steel bars is the welded joint, and the connection by sleeve, bushing and binding wire is the main one. International Organization (ISO) and some countries have standardized reinforcement mainly for non-welded reinforced concrete structures, and therefore, carbon content is not specified in the chemical element content regulations. Therefore, we have developed and adopted a new grade for steel bars with carbon content ranging from 0.25 to 0.37, and determined their standard strength and computational strength to be applicable to the design of reinforced concrete structures.
Morphological Analysis Of Coastal Settlements In Tanjung Piayu Tua Village, Batam City Teo, Susanto Jefferson; Nursyamsu, Lathifa
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.20072

Abstract

Tanjung Piayu Old Village in Batam City is an example of a coastal area that has experienced significant residential development. Piayu Old Village is one of the oldest areas in Batam City, which existed before the city developed as rapidly as it does now. Settlements in Tanjung Piayu not only function as places to live, but also as centre of economic activity that are vital for the lives of local people. However, with increasing population and space requirements, these settlements face serious challenges in terms of space management and infrastructure. This research aims to analyze the physical characteristics of settlements in Kampung Tua Tanjung Piayu. Through observation methods, this research will reveal growth patterns, changes in buildings, and their relationship with environmental conditions and socio-cultural activities of the community. The results of the research provide a comprehensive picture of the morphology of the Kampung Tua Tanjung Piayu settlement where the buildings in Kampung Tua Tanjung Piayu follow the coastline and the infrastructure is less than perfect because not all areas have asphalt roads, some still use red soil as roads.
Study on the method of improving the heating effect of Korean Ondol Ri, Myong Ho; Om, Phyong Guk
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.22341

Abstract

In this paper, we investigated a new style of Ondol (Ondol is the unique Korean heating system that heats the floor surface.) [1] that can increase the temperature of the floor surface and the room by an average of 3-4°C while consuming the same quantity of fuel in the Korean Ondol heating. For this purpose, the Ondol floor is divided into the main zone where people are mainly active and the secondary zone where furniture are located. Then, heating only in the main zone and not in the secondary, the same fuel is consumed and a better thermal comfort is provided for human activity. And the bottom of the Ondol is bordered by the ground, and the division of the Ondol into the main and secondary zones reduces unnecessary heat losses to the ground floor, thus effectively providing heating with the same fuel.
Preferences and Usage Patterns in Urban Green Spaces: A Case Study of Visitors at Cadika Pramuka Park, Medan City Kamila Mardhiyyah; Fachrudin, Hilma Tamiami; Rahmawaty
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.23696

Abstract

Urban green spaces are essential urban infrastructures that support ecological balance, social interaction, and community well-being. This study examines visitor preferences and usage patterns in Cadika Pramuka Park, Medan, following its 2024 revitalization. Using a quantitative approach with 97 respondents, data were collected through structured on-site questionnaires and analyzed using descriptive statistics, Spearman correlations, Chi-square tests, and regression models. The findings show that age, occupation, income, and marital status influence visit duration, timing, and activity types. Accessibility factors, particularly travel time and perceived ease of access, strongly affect visitation frequency and activity choices. Perceptions of facilities also shape active and passive engagement. Overall, the findings emphasize the need for user-centered management that strengthens accessibility, maintains post-revitalization infrastructure, and accommodates diverse demographic needs. The study provides empirical evidence to guide more inclusive, functional, and sustainable urban green-space planning in Medan.
The Influence of Adaptive Capacity and Participatory Governance on Community Preparedness for Flood Disasters Fathinnisa, Rr Nafisa Alya; Larasati, Dewi; Kusuma, Hanson Endra; Zahrah, Wahyuni; Pangestu, Roiswahid Dimas
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.24447

Abstract

Global climate change has increased the frequency and intensity of hydrometeorological disasters, particularly floods in urban areas of Indonesia. High settlement density, inadequate drainage systems, and limited community preparedness further exacerbate flood vulnerability. Although various flood mitigation strategies have been implemented, the relationship between mitigation effectiveness, perceptions of community participation, and community readiness remains insufficiently examined through quantitative approaches, limiting the development of effective community-based interventions. This study analyses the influence of flood mitigation efforts—specifically adaptive capacity—and perceptions of community participation on community readiness, measured through risk literacy and structural preparedness. A mixed-methods approach was applied, combining factor analysis to identify latent dimensions and linear regression to examine relationships between variables. Data were collected from questionnaires administered to residents with prior flood experience and analysed using JMP software. The results indicate that Adaptive Capacity has a positive and significant effect on Structural Preparedness (β = 0.3930; p < 0.0001) and Risk Literacy (β = 0.3765; p < 0.0001). The Governance dimension of participation also shows a positive and significant influence on Structural Preparedness (β = 0.2499; p = 0.0170). In contrast, the Environmental Action dimension exhibits a negative and significant relationship with Risk Literacy (β = –0.3070; p = 0.0019). These findings suggest that community readiness is more strongly influenced by adaptive capacity and participatory governance than by physical environmental actions alone. The study highlights the need to integrate technical and social approaches and to strengthen risk literacy to enhance long-term community resilience to flood risks.
Interior Design of Riau Archipelago Cultural Information with Nautical Identity Approach Putri, Pitrry; Indahyani, Titi; Sofiana, Yunida
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.24942

Abstract

The diversity of culture and marine resources of the Riau Archipelago that exist and develop into local wisdom in the community is a potential regional tourism attraction that needs to be preserved. The current generation is less concerned in promoting and preserving the potential of local culture which is a local heritage and identity. The swift movement of globalization have a great influence on the existence of local culture and potential which causes the decrease of understanding, recognition and preservation of the culture. As of now, the facilities that can be used as a means of information about the Riau Archipelago are still inadequate. The purpose and benefits of the design in this study are to provide facilities that serve as a forum to support activities and the need for information and edutainment facilities for visitors. The research methodology used is a qualitative method by carrying out a survey and equipped with a literature study on the concept of local wisdom and cultural information center. The result of this research is the application of a design approach (Mengelana Pesona Bahari) which is dominated by design inspiration that processes in terms of color and form of nautical identity in the Riau Archipelago. As a result, this design is expected to contribute to disseminating and preserving information as well as to spread the culture of the Riau Archipelago and supporting regional tourism.
Evaluation of Pile Slab Capacity with Changed Length Indianto, Andi; Putra, Muhammad Andika Pratama; Yanuarini, Erlina; Sofyan, Rikki; Sukarman
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.24943

Abstract

One of the bridges on the Serpong-Balaraja Toll Road Section 1a project with the longest span is the Cisadane Bridge, which will use a PCI Girder superstructure with a length of 50.8 meters. A bridge approach road structure using a piling slab is located at Sta 2+500-2+564. The piles on the pile slab are planned with a free standing of 6 meters above ground level, and they are 60 cm in diameter, with 11–12 poles forming each segment. When measurements were taken, the length of the pile slab differed from shop drawings. In order to determine whether the pile slab can still support the working load after a change in length and to allow strengthening if the pile slab installed in the field is weak, it is important to assess the structure's performance. By examining the capacity of the reinforcement on the capping beam and the capacity of the spun pile. The evaluation is carried out using analytic software SAP2000. The results of the study for changes in the length of the pile slab structure show that the structure is still adequate because the capacity of the reinforcement on the capping beam installed in the field, namely D19-150, is still sufficient when compared to the results of the analysis, namely D19-153.38. In addition, the spun pile is still adequate because the moment that occurs is still below the permissible moment in the spun pile, which is less than 17 tons.
The Use of Acoustic Materials for Moveable Silence Booth to Support Remote Work in Office Facilities Dewanti, Nabilla Retnaning; Indahyani, Titi; Natania, Cristella; Handi, Meily Caroline; Sipasulta, Verencia Clarissa
International Journal of Architecture and Urbanism Vol. 10 No. 1 (2026): International Journal of Architecture and Urbanism
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ijau.v10i1.24944

Abstract

Acoustic elements are one of the most important factors to consider when designing a space, particularly in public spaces. This paper discusses the optimal design of the soundproof panels utilized in the moveable silence booth to support office facilities. The study aims to facilitate remote employees who do remote work as an effect of the prolonged pandemic era worldwide. This is one of the main issues with office furniture and interior design, where it is essential to have a space that can accommodate acoustic activities such as online meetings. When addressing these problems, it's essential to consider acoustic challenges, especially in a moveable silence booth or other chambers for online meetings individually that utilize acoustic components. The acoustic panel material study case also examined some values that can be highlighted through specific research stages (literature study, online observation, and online interviews) and design stages (design concept and final implementation). The result shows that the use of acoustic panels and sound insulation tempered glass in supporting moveable silence booth design can enhance the effectiveness and productivity of the users. The conclusion states are in terms of soundproofing elements can be a solution for designing a private booth in the office.

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