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Analisis Keberlanjutan Kinerja Energi dan Air pada Perumahan Bersubsidi dengan Pendekatan Bangunan Hijau di Kota Pekanbaru Deddy Purnomo Retno; Elizar, Elizar; Syamsunur, Deprizon; Putri, Tasya Rahmadani
Siklus : Jurnal Teknik Sipil Vol. 10 No. 1 (2024): Siklus: Jurnal Teknik Sipil
Publisher : Program Studi Teknik Sipil Fakultas Teknik Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/siklus.v10i1.18839

Abstract

Perumahan bersubsidi merupakan program pemerintah untuk memenuhi kebutuhan hunian bagi masyarakat berpenghasilan rendah. Namun demikian, perumahan ini kerap menghadapi tantangan dalam hal efisiensi dan keberlanjutan penggunaan sumber daya seperti energi dan air. Penelitian ini bertujuan untuk menilai tingkat kinerja keberlanjutan energi dan air pada perumahan bersubsidi di Kota Pekanbaru, dengan mengaplikasikan pendekatan bangunan hijau melalui Metode EDGE yang dikembangkan oleh IFC. Pada kegiatan ini dilakukan audit energi dan air pada tiga sampel perumahan bersubsidi dengan cara mengevaluasi kinerja aktual yang kemudian membandingkannya dengan standar EDGE untuk menilai langkah-langkah penghematan yang telah dilakukan dan potensi peningkatan efisiensi mungkin dilakukan. Hasil penelitian menunjukkan bahwa penerapan desain pada bangunan, khususnya untuk energi dan air telah memenuhi standar minimal yang ditetapkan oleh EDGE. Dimana hal ini mengisyaratkan bahwa langkah-langkah penghematan energi dan air telah sesuai dengan standar bangunan hijau yang ditetapkan. Adapun hasil kinerja penghematan rata-rata untuk perumahan bersubsidi di Pekanbaru yakni sebesar 28,08% untuk kinerja energi dan 32,24% untuk kinerja air.
THEORY AND PRACTICE OF BIM TECHNOLOGY IN PROJECT OF PREFABRICATED BUILDING - A SYSTEMATIC REVIEW Jia, Kun; Syamsunur, Deprizon; binti Surol , Saliha; Wahyuni, Putu Ika; Nelfia, Lisa Oksri; Bt Md Noh, Nur Ilya Farhana; Lin Ng, Jing; Ardana, Putu Doddy Heka
INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Vol 7 No 2 (2024): INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/10.25105/cesd.v7i2.21681

Abstract

Prefabricated buildings represent a novel approach to construction, characterized by standardized designs, factory-based processing, and assembly-line operations. Over the recent years, the continuous advancement and maturation of BIM (Building Information Modeling) technology have fostered advantageous conditions for the enhancement and transformation of the construction sector. Prefabricated buildings integrate a variety of digital technologies to break down barriers in various links of the traditional construction industry. This approach effectively fosters information sharing and resource substitution across different stages and among various stakeholders in construction, thereby preventing issues such as inadequate information communication that often arise during the building process. This review elucidates the prevalent employment of BIM technology in PB (prefabricated buildings) through a systematic literature review and content analysis. A three-stage systematic literature review approach was adopted to identify and review 81 relevant articles, culminating in a summary outlining the contribution, development trends, and restriction of BIM technology in PB. The review also emphasises the potential of BIM technology, but the need for effective integration of the technology to improve future prefabrication practices
Study on Seismic Performance of Rebar Sleeve Grouting Connection in Prefabricated Concrete Buildings Syamsunur, Deprizon; Naiyuan, Cui; Surol, Salihah; Hisyam Jusoh, Muhammad Noor; Md Noh, Nur Ilya Farhana; Ardana, Putu Doddy Heka
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.1530

Abstract

This research aims at assessing the reliability of rebar sleeve grouting connections used in P.C building under cyclic lateral loadings. Such connections are necessary for structural stability at the time of an earthquake. It is essential to determine their performance for improving the safety in prefabricated structures. For the research, three full scale column to foundation samples that used standardized construction materials and methods were used in testing. Rebar sleeve grouting connections were each confined and encased in high strength grout and had ribbed steel sleeves to enhance the mechanical interlocking. Specific performance factors like load transfer efficiency, deformability and energy absorption were recorded as lateral cyclic loads were progressively applied to simulate actual seismic actions. Measurements were made using load cells, displacement transducers, and strain gauges while videotaping of the experiment was done with normal and high-speed cameras. The analysis also showed that of all the factors, sleeve geometry, grout quality and bond strength means have larger impact on seismic performance. Energy dissipation and deformation capacity was captured by displaying that ductile failure modes included rebar yielding and controlled grout cracking. All these findings are relevant to understanding the learnings available for the prefabricated structure design in improving the construction practices and defining the standard tests required to enhance the Seismic performance of the structures.