IDENTIFIKASI PENYEDIA JASA KONSTRUKSI SEBAGAI APLIKATOR BUILDING INFORMATION MODELLING DI INDONESIA (Identify construction service providers as Building Information Modeling applicators in Indonesia)

Authors

  • Bambang Herumanta Universitas Gadjah Mada
  • Agus Nugroho Universitas Gadjah Mada

DOI:

https://doi.org/10.21776/ub.rekayasasipil.2022.016.02.4

Keywords:

Building Information Modeling, construction services, contractors, consultants, performance

Abstract

The Indonesian government through the Minister of Public Works and Public Housing Regulation number 22/2018 has required the use of BIM in the construction of state buildings with criteria above 2000 square meters and over two floors. These regulations are binding on stakeholders such as owners, consultants, and contractors. This study aims to identify construction service business entities related to the use of Digital Building Information Modeling technology. The research steps included: preparing the object of research in the form of a list of contractors and consultants in Indonesia. The various data collection methods used to find and complete the data required in this research process were: preparation of data search tools in the form of questionnaires, interviews with contractors and consultants, Submitting questionnaires to contractors and consultants. Processing and analysis of the data that has been obtained is then processed and analyzed for the preparation of the final research report. Data processing was carried out using statistical software tools. The results showed that the companies that implemented BIM the longest, namely> 5 years were 28%, the 1-2 years time span was 17%, the 3-4 years time span was 22%, and those <1 years were 33%. Companies that apply BIM> 5 years according to our data are state-owned companies (State-Owned Enterprises), while those with less than one year of experience are private companies. Reduction of time for contractors and / or consultants, for KW10-15 by 17%, KW15-30 by 17%, KW30-40 by 22%, and for K40-50 by 44%. In terms of time, the effect of implementing BIM in companies can be said to reduce the amount of time and the most dominant is the reduction of time by 40% - 50%. Cost reduction for contractors and / or consulting companies, for KB5-15 by 50%, KB15-25 by 16%, KB25-30 by 17%, and for KB30-40 by 17%. In terms of costs, as a result of implementing BIM in companies, it can be said that it reduces the amount of costs and the most dominant is the cost reduction of between 5% - 15%.

References

Alireza Ahankoob, Karen Manley, Carol Hon & Robin Drogemuller,The impact of building information modelling (BIM) maturity and experience on contractor absorptive capacity, 2018,Architectural Engineering and Design Management , Volume 14, 2018 - Issue 5 Pages 363-380.

Cinthia Ayu Berlian P., Randy Putranto Adhi, Arif Hidayat, Hari Nugroho , 2016, Perbandingan Efisiensi Waktu, Baya, dan Sumberdaya Manusia Aantara Metode Building Information Modelling (BIM) dan Konvensional (Studi Kasus: Perencanaan Gedung 20 Lantai), JURNAL KARYA TEKNIK SIPIL, Volume 5, Nomor 2, Tahun 2016, Halaman 228.

Febriana Saputri, Penerapan Building Information Modelling (BIM) Pada Pembangunan Struktur Gedung Perpustakaan IPB Menggunakan Software Tekla Sctructures 17, IPB, Bogor. 2012.

Mostafa Khanzadi, Moslem Sheikhkhoshkar & Saeed Banihashemi. BIM applications toward key performance indicators of construction projects in Iran, International Journal of Construction Management Volume 20, 2020 - Issue 4 Pages 305-320.

Ritu Ahuja, Anil Sawhney, Megha Jain, Mohammed Arif & Samya Rakshit, Factors influencing BIM adoption in emerging markets – the case of India, International Journal of Construction Management, Volume 20, 2020 - Issue1 Pages 65-76.

Sherif Mostafa, Ki Pyung Kim, Vivian W. Y. Tam & Payam Rahnamayiezekavat, 2020, Exploring the status, benefits, barriers and opportunities of using BIM for advancing prefabrication practice, International Journal of Construction Management ,Volume 20, 2020 - Issue 2 Pages 146-156.

Downloads

Published

2022-06-30