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Engineering Analysis Impact on Carbon Emission Reduction of an Infrastructure Project: A Case Study of Semantok Dam Project

  • Gregorius Aji Sentosa
  • Agung Fajarwanto
  • Amy Rachmadhani Widyastuti
  • Achmad Luthfi Naufal
  • Ni Putu Pande Dhea Putri Mahalia
  • Abdul Rahman Kadir
  • Muhammad Yunus Amar

Semantok Dam located in Semantok River Stream, Nganjuk District, East Java. Dominated by lowlands and mountains, the 1900-hectare fertile agricultural land will be irrigated by this nominated “The Longest Dam in Southeast Asia”. The construction of this three kilometers long dam requires enormous resources of rockfills as the dominant material to build the main dam body. While the process of excavation, mobilization, and material settings are the dominant contributor aspects of the project’s carbon footprint, at the same time this project encounter a challenge on insufficiency of existing quarry. This situation drives a comprehensive strategy not only to find the most efficient and accessible material, but also to minimize and mitigate environmental damage, ultimately by reducing the material carbon footprint. Thus, an innovative engineering solution is applied to overcome this challenge such as utilizing the available material in surrounding project site which is random rock soil by using geotechnical analysis tools for design optimization and material usage simulation also collaborating with Building Information Modeling (BIM) to visualize and calculate the estimated cost. Eventually, this analysis plays a big role in ensuring the environmental sustainability in an infrastructure project by deciding the appropriate alternative which produce the least carbon emission

  • Keywords:
  • BIM,
  • Carbon Footprint,
  • Engineering Analysis,
  • Resource Management,
  • Sustainability,
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Gregorius Aji Sentosa

PT Hutama Karya (Persero), Indonesia

Agung Fajarwanto

PT Hutama Karya (Persero), Indonesia

Amy Rachmadhani Widyastuti

PT Hutama Karya (Persero), Indonesia

Achmad Luthfi Naufal

PT Hutama Karya (Persero), Indonesia

Ni Putu Pande Dhea Putri Mahalia

PT Hutama Karya (Persero), Indonesia

Abdul Rahman Kadir

Hasanuddin University, Indonesia - ORCID: 0000-0002-5527-6018

Muhammad Yunus Amar

Hasanuddin University, Indonesia - ORCID: 0000-0002-2111-6075

  1. A. R. R. E. Madeline Weir, "How to address the emissions hidden in concrete, steel, insulation, and other building materials," 27 March 2023. [Online]. Available: https://rmi.org/embodied-carbon-101/.
  2. I. E. A. a. t. U. N. Global Alliance for Buildings and Construction, "2019 global status report for buildings and construction: Towards a zero-emission, efficient and resilient buildings and construction sector.," 2019.
  3. H. Gembira, H. I. Puspita, E. T. Utomo, H. S. H, M. S. Paputungan and R. Safitri, "Laporan Implementasi Perencanaan Pembangunan Rendah Karbon," Kementerian Perencanaan Pembangunan Nasional / Bappenas, Jakarta, 2019.
  4. E. H. National Greenhouse Gas Inventories Programme, B. L, M. K, N. T and T. K, 2006 IPCC Guidelines for National Greenhouse Gas Inventories, JAPAN: IGES, Japan, 2006.
  5. T. E. ToolBox, "Fuels - Higher and Lower Calorific Values," 2003. [Online]. Available: https://www.engineeringtoolbox.com/fuels-higher-calorific-values-d_169.html . [Accessed 20 July 2023].
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  • Publication Year: 2023
  • Pages: 1010-1020

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  • Publication Year: 2023

Chapter Information

Chapter Title

Engineering Analysis Impact on Carbon Emission Reduction of an Infrastructure Project: A Case Study of Semantok Dam Project

Authors

Gregorius Aji Sentosa, Agung Fajarwanto, Amy Rachmadhani Widyastuti, Achmad Luthfi Naufal, Ni Putu Pande Dhea Putri Mahalia, Abdul Rahman Kadir, Muhammad Yunus Amar

DOI

10.36253/979-12-215-0289-3.101

Peer Reviewed

Publication Year

2023

Copyright Information

© 2023 Author(s)

Content License

CC BY-NC 4.0

Metadata License

CC0 1.0

Bibliographic Information

Book Title

CONVR 2023 - Proceedings of the 23rd International Conference on Construction Applications of Virtual Reality

Book Subtitle

Managing the Digital Transformation of Construction Industry

Editors

Pietro Capone, Vito Getuli, Farzad Pour Rahimian, Nashwan Dawood, Alessandro Bruttini, Tommaso Sorbi

Peer Reviewed

Publication Year

2023

Copyright Information

© 2023 Author(s)

Content License

CC BY-NC 4.0

Metadata License

CC0 1.0

Publisher Name

Firenze University Press

DOI

10.36253/979-12-215-0289-3

eISBN (pdf)

979-12-215-0289-3

eISBN (xml)

979-12-215-0257-2

Series Title

Proceedings e report

Series ISSN

2704-601X

Series E-ISSN

2704-5846

58

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