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Determining Sustanaibility Of Urban Settlement In The Center Of City Yogyakarta Indonesia Pamungkas, Luhur Sapto; Kusumawanto, Arif; Dharoko, Atyanto
International Journal of Science, Technology & Management Vol. 3 No. 6 (2022): November 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i6.647

Abstract

Urban settlements where urban areas in Indonesia are known as urban villages are one of the distinctive characters of cities in Indonesia, especially in Java. Many urban villages are threatened with sustainability due to the impact of urban development. This research is one of the research models that examines the sustainability of urban villages in Yogyakarta, call it 'kampung kota'. Measurement of sustainability is carried out both from qualitative aspects, namely socio-economic observations, as well as quantitative aspects by measuring the value of Floor Area Ratio (FAR), Energy Consumption Intensity, and Mobility which consists of walkability and bikeability. The conclusion is that urban village life in Yogyakarta currently still has a good level of sustainability, for example in the FAR aspect which is still safe, and the level of mobility is walkable and bikeable. However, the life of the urban village faces a threat of sustainability with the intensity of energy consumption being quite wasteful and several socioeconomic aspects such as environmental conditions, government support, economic stability, and community initiatives. To be able to maintain the sustainability of a number of development efforts are needed to maintain the urban village so that it can remain sustainable.
Floor Area Ratio (FAR) and Sustainable Urban Living Observing Data Using Urban Modeling Interface (UMI) Case Yogyakarta Indonesia Pamungkas, Luhur Sapto; Kusumawanto, Arif; Marsoyo, Agam
International Journal of Science, Technology & Management Vol. 4 No. 5 (2023): September 2023
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v4i5.922

Abstract

Floor area ratio (FAR) is a measurement, expressed as a decimal, that describes the total amount of usable floor space in a building compared to the size of the lot that the building is on. FAR using by building planner to maintain development standards and guide or restrict the development of local communities. In many cases FAR is an element of sustainability in urban environments so that residents are able to survive in a limited land environment. The FAR value is set locally by the local government. This research was conducted in one of block area of the urban in the center city of Yogyakarta, namely Malioboro. The measurement results with the urban modeling interface (UMI) software show that urban living in this area has a FAR value below the existing reference standard of 4.00. Averarge FAR is 1.125. This means that the formations of urban living still very suitable for habitation. It could be that the FAR value of 4 is a long-term orientation to maintain the quality quality of urban living dan sustainability.
The Scope of Adaptability Research to Social, Economic and Policy Changes: The Scope of Adaptability Research to Social, Economic and Policy Changes Handoko, Jarwa Prasetya Sih; Kusumawanto, Arif; Dharoko, Atyanto
Jurnal Koridor Vol. 13 No. 02 (2022): Jurnal Koridor
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/koridor.v13i02.9515

Abstract

This paper discusses the research on adaptability that has been carried out due to social, economic, and policy changes. The dynamics of social, economic, and policy changes occur along with the development of people's lives. Many factors lead to changes in urban environmental conditions. These dynamics are responded to by the community by making adaptations, both building adaptations and behavioral adaptations. The ability to improve the outcome of existing buildings through adaptation is essential to improving the building environment sustainability. Thus, research on the phenomenon of adaptability is essential and relevant to be carried out, considering that changes in environmental conditions cannot be avoided. Hence, adjustment or adaptation of buildings is necessary. This study's objective is to establish the scope of the research discussion on the topic of adaptability that has been carried out. This research is literature review research with a comparison-content analysis as an empirical method. This study reviews 30 adaptability papers published between 1989 and 2020. The method of analysis is mapping the research literature with the adaptability topic by comparing the substance of the research based on the research focus, objectives, and adaptability research objects carried out. From this research, it can be concluded that research on adaptability can be categorized based on the scope of the research area, the typology of the building being studied, and the research locus. The research results hopefully could provide an extension of other research, specifically in building adaptation. It is recommended that further research on the phenomenon of housing adaptation can be carried out with adaptability research in suburban and rural areas. In addition, research can be developed on location settings with different characteristics, such as housing in coastal settlements or settlements in highland settlements.
COMPARATIVE STUDY OF BGH PUPR AND GREENSHIP ASSESSMENT CRITERIA ON SGLC BUILDING UGM Dewi, S.T., M.T. , M.Sc., Cynthia Permata; Kusumawanto, Arif
Journal Innovation of Civil Engineering (JICE) Vol 5 No 2 (2024)
Publisher : Department of Civil Engineering, Faculty of Engineering, Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jice.v5i2.22825

Abstract

The use of green building concepts is growing in response to global climate change and the impact of CO2 emissions. Green building assessment systems have emerged in various countries around the world as a basis for assessing the green level of buildings. Indonesia has two green building assessment systems, namely BGH assessment based on PUPR minister's regulation no 21 of 2021 and Greenship. This research aims to find out the similarities and differences between the two systems and how they are applied to green buildings at SGLC UGM as a case study. This research uses a comparative descriptive method through BGH and Greenship documents. The results showed that both assessment systems have some similarities in terms of energy efficiency, water, waste management and support for the use of renewable energy. The differences between the two systems include certification bodies, document requirements, assessment stages and standard references used. The application of the assessment system to the UGM SGLC building through the BGH candy checklist approach resulted in a score of 66% and a score of 52 on the Greenship assessment. demonstrating that achieving middle-level BGH and Greenship performance is attainable through integrated sustainable design, which serves as a benchmark for future projects aiming to balance environmental performance with local conditions, thereby advancing Indonesia green building agenda and supporting national sustainability goals.  Keywords: BGH; Greenship; Green Building Assessment.
Reduce CO2 Emissions Using Double Skin Façade in Smart & Green Learning Center UGM Promoting Sustainable Building Panghargiyo, Murwantoro; Kusumawanto, Arif
Dimensi: Journal of Architecture and Built Environment Vol. 52 No. 1 (2025): JULY 2025
Publisher : Institute of Research and Community Outreach, Petra Christian University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9744/dimensi.52.1.14-26

Abstract

The Smart & Green Learning Center is a tower building that offers coworking spaces on both its east and west sides. The objective of this study is to explore the impact of a double skin façade on heat generation and CO2 gas emissions in co-working spaces. To achieve this, the IES Virtual Environment software simulation method was employed. The monthly average heat gain without the use of a double skin façade ranged from 19 to 21.9 MWh, while the same metric with a double skin façade was between 14.1 and 16.1 MWh. This resulted in a decrease of 4.9 MWh (25.79%) for the lowest monthly average heat gain and a decrease of 5.8 MWh (26.48%) for the highest. Moreover, the use of a double skin façade led to a reduction in CO2 gas emissions by 20.7% to 21.1% at the Smart & Green Learning Center.
BambuFlex – a Digital Form-Finding Tool for Curved Bamboo Structure based on Indonesian Bamboo Hardiansyah, Wisnu Agung; Kusumawanto, Arif; Irawati, Inggar Septhia
Journal of Architectural Research and Design Studies Vol. 8 No. 1 (2024)
Publisher : Departement of Architecture, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jars.vol8.iss1.art3

Abstract

Contemporary bamboo buildings with curved structures have recently gained popularity despite their challenging nature to design and construct. The inherent material characteristic must be incorporated into the design process, often called form-finding. The typical form-finding approach in Indonesia incorporates physical mediums known to be complex and laborious. On the contrary, the digital medium is rarely used due to the lack of tools capable of performing quick and accurate form-finding while incorporating local bamboo and bending methods. This paper showcases BambuFlex, a digital tool that performs quick and accurate form-finding based on local bamboo and bending approaches in Indonesia. The algorithm’s capability was validated by comparing its accuracy and real-time material feedback with the conventional physical method. The result shows that BambuFlex is able to provide accurate and materially informed form-finding, but it has some limitations. To conclude, BambuFlex can complement the conventional physical form finding, allowing architects to explore more design alternatives rapidly. Keywords: bending-active bamboo structure, digital form-finding, local bending method
Pemetaan Limbah Kerajinan dan Industri Kecil Menengah Berbasis Eco-Industrial Park Menuju Kawasan Zero Waste di Kabupaten Sukoharjo Saputro, Fery Wisnu; Kusumawanto, Arif; Sri Asih, Anna Maria
Dinamika Kerajinan dan Batik: Majalah Ilmiah Vol. 32 No. 2 (2015): Dinamika Kerajinan dan Batik
Publisher : Balai Besar Standardisasi dan Pelayanan Jasa Industri Kerajinan dan Batik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22322/dkb.v32i2.1364

Abstract

ABSTRAKPenelitian ini mengenai pengelolaan limbah industri kecil menengah di Kabupaten Sukoharjo yang mengintegrasikan antar IKM. Tujuan dari penelitian ini adalah untuk mengetahui potensi limbah IKM di Kabupaten Sukoharjo agar dapat meningkatkan kesejahteraan IKM secara ekonomi dan lingkungan dan untuk mengetahui apakah konsep eco-industrial park (EIP) bisa diterapkan pada IKM di Kabupaten Sukoharjo. Hasil dari penelitian ini adalah dengan merancang konsep zero waste dari limbah masing-masing IKM dengan cara mendaur ulang dan/atau menggunakan kembali limbah yang dihasilkan, kemudian memetakan pengelolaan limbah IKM dalam sistem EIP realistis dan EIP menuju ideal sehingga menjadi kawasan industri yang  zero waste. Pemanfaatan limbah IKM dengan konsep sistem EIP realistis mampu memperoleh penghematan sebesar  Rp172.176.360,- per bulan dan peningkatan keuntungan sebesar Rp79.705.000,- per bulan dengan BCR sebesar 2,15. Sedangkan pemanfaatan potensi limbah IKM dengan konsep sistem EIP menuju ideal mampu memperoleh penghematan sebesar  Rp166.447.860,- per bulan dan peningkatan keuntungan sebesar Rp 66.409.100,- per bulan dengan peningkatan investasi sebesar Rp2.289.182.500,- dengan nilai BCR sebesar 1,89. Hasil analisis dampak lingkungan dari sistem EIP realistis dan sistem EIP menuju ideal adalah memiliki dampak positif terhadap lingkungan. Hasil analisis gap menunjukkan bahwa konsep (EIP) bisa diterapkan pada IKM di Kabupaten Sukoharjo.                       Kata kunci: IKM, limbah, EIP, zero waste ABSTRACTThis research is about Small Medium Industry (SMI) waste management which integrate SMIs in Sukoharjo. The aim of this study is to determine the potential of the SMI waste in order to improve the welfare of SMIs in Sukoharjo economically and environmentally, and to determine whether the concept of eco-industrial park (EIP) can be applied to SMIs in Sukoharjo. Results from this research is that with design the concept of zero waste from each IKM waste by recycling and / or reuse of waste produced, then mapping the SMI waste management to realistic EIP system and EIP towards the ideal system thus becoming a zero waste industrial region.  SMIs waste utilization with realistic EIP system capable of obtaining savings of Rp172.176.360, - per month and an increase in profit of Rp79.705.000, - per month with BCR of 2.15. While the concept of EIP towards the ideal system capable of obtaining savings of Rp166.447.860, - per month and an increase in profit of Rp 66.409.100, - per month with an increase in investment of Rp2,289,182,500,- with BCR of 1.89. Results of analysis of the environmental impact of EIP realistic system and EIP towards the ideal system is to have a positive impact to the environment. Results of the analysis gap shows that concept of EIP can be applied to SMIs in Sukoharjo. Keywords: SMI, waste, EIP, zero waste