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Permanent link (DOI): https://doi.org/10.7939/R36D7H

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Carbon Footprint Assessment of the Pre-panelized Construction Process Open Access

Descriptions

Other title
Subject/Keyword
Carbon footprint assessment
CO2 emission
Life cycle assessment
Type of item
Thesis
Degree grantor
University of Alberta
Author or creator
Naseri Esfahani, Mehrdad
Supervisor and department
Gul, Mustafa (Department of Civil and Environmental Engineering)
Al-Hussein, Mohamed (Department of Civil and Environmental Engineering)
Examining committee member and department
Gul, Mustafa (Department of Civil and Environmental Engineering)
Al-Hussein, Mohamed (Department of Civil and Environmental Engineering)
AbouRizk, Simaan (Department of Civil and Environmental Engineering)
Ayranci, Cagri (Department of Mechanical Engineering)
Department
Department of Civil and Environmental Engineering
Specialization
Construction Engineering and Management
Date accepted
2013-08-14T10:41:18Z
Graduation date
2013-11
Degree
Master of Science
Degree level
Master's
Abstract
Higher demand for residential construction in Canada in recent years has led some companies to move from conventional site-built construction to pre-fabrication methods. Although pre-fabrication can improve quality and construction speed, its sustainability in terms of CO2 emissions compared to site-built construction also needs to be assessed. This research thus focuses on CO2 assessment of the pre-panelized construction process in order to reduce the environmental impact of construction and provide a benchmark for the pre-panelized process. Results from the CO2 assessment of a pre-panelized company process show that almost 40% of total CO2 emissions are related to utility usage in the factory. Furthermore, a comparison of the carbon footprint of the company’s current process to that of its past process (site-built framing) shows that pre-panelized wood framing leads to less CO2 emissions per floor area if the company’s production level exceeds a certain level.
Language
English
DOI
doi:10.7939/R36D7H
Rights
Permission is hereby granted to the University of Alberta Libraries to reproduce single copies of this thesis and to lend or sell such copies for private, scholarly or scientific research purposes only. Where the thesis is converted to, or otherwise made available in digital form, the University of Alberta will advise potential users of the thesis of these terms. The author reserves all other publication and other rights in association with the copyright in the thesis and, except as herein before provided, neither the thesis nor any substantial portion thereof may be printed or otherwise reproduced in any material form whatsoever without the author's prior written permission.
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