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Sustainability Oriented Feasibility Model for Construction Decision Making: Water Recycling Cases in Buildings

Traditionally, feasibility analysis in the construction sector is limited to financial considerations. As the concept of sustainability becomes increasingly important, the methods used in a feasibility analysis have to be reconfigured in a way that incorporates elements of sustainability. This research uses water recycling systems (within the built environment) as an example to demonstrate how sustainability factors can be integrated quantitatively in feasibility studies. The model is structured in a triple-bottom-line framework, which consists of economic, environmental, and social aspects. Each aspect is measured by a spectrum of parameters, which evaluate three project outcomes of water recycling systems—water savings, project requirements, and positive image. Based on the quantified parameters, Green Factor, a decision making method, is formulated to assist in sustainability oriented feasibility analysis for construction projects.

Identiferoai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:OTU.1807/19014
Date18 February 2010
CreatorsZhang, Yue
ContributorsEI-Diraby, Tamer
Source SetsLibrary and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada
Languageen_ca
Detected LanguageEnglish
TypeThesis

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