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Aghimien, D O, Ikuabe, M, Aigbavboa, C, Oke, A and Shirinda, W (2021) Unravelling the factors influencing construction organisations’ intention to adopt big data analytics in South Africa. Construction Economics and Building, 21(03), 262-81.
Ahmed, V, Saboor, S, Almarzooqi, F A, Alshamsi, H A, Alketbi, M A and Al Marei, F A (2021) A comparative study of energy performance in educational buildings in the UAE. Construction Economics and Building, 21(03), 33-57.
Al-Hamadani, S, Egbelakin, T, Sher, W and Von Meding, J (2021) Drivers of applying ecological modernization to construction waste minimization in New South Wales construction industry. Construction Economics and Building, 21(03), 80-104.
Aslam, M, Gao, Z and Smith, G (2021) Development of lean approaching sustainability tools (LAST) matrix for achieving integrated lean and sustainable construction. Construction Economics and Building, 21(03), 176-97.
Demirkesen, S, Sadikoglu, E and Jayamanne, E (2021) Assessing psychological safety in lean construction projects in the United States. Construction Economics and Building, 21(03), 159-75.
Isa, S S M and Abidin, N Z (2021) Eco-innovation adoption in Malaysian contractor firms: Understanding the components and drivers. Construction Economics and Building, 21(03), 221-42.
Khalil, A, Rathnasinghe, A P and Kulatunga, U (2021) Challenges to the implementation of sustainable construction practices in Libya. Construction Economics and Building, 21(03), 243-61.
Mossman, A and Sarhan, S (2021) Synchronising off-site fabrication with on-site production in construction. Construction Economics and Building, 21(03), 122-41.
Power, W, Sinnott, D and Lynch, P (2021) Evaluating the efficacy of a dedicated last planner® system facilitator to enhance construction productivity. Construction Economics and Building, 21(03), 142-58.
Sarhan, S and Pretlove, S (2021) Lean and sustainable construction: State of the art and future directions. Construction Economics and Building, 21(03), 1-10.
Smitha, J S and Thomas, A (2021) Integrated model and index for circular economy in the built-environment in the Indian context. Construction Economics and Building, 21(03), 198-220.
- Type: Journal Article
- Keywords: built environment; circular economy; index; integrated model; recycling
- ISBN/ISSN:
- URL: https://epress.lib.uts.edu.au/journals/index.php/AJCEB/article/view/7684
- Abstract:
Sustainable development aims at minimising waste and reducing exploitation of natural resources and energy, so that needs of the future generations are taken care of. Circular Economy (CE) is a new drift towards sustainability that aims at minimising waste and promoting material reuse, thereby creating a regenerative system. The construction industry is responsible for the extraction of raw materials and generation of waste in large quantities, thereby making it an opportune sector for transition to a circular economy. On account of the complex nature of the built environment comprising various phases and associated actors, a proper framework or indexing for the circular economy is missing at present. This study aims to develop an integrated model of CE in the built environment which considers various construction stages and applicable strategies. An index for measuring the circularity potential in construction materials is also proposed, based on attributes developed from literature review and analysis of questionnaire survey. Simple Additive Weighting Method (SAWM), an elementary multi-criteria decision-making method is used for developing the index. It is anticipated that Circular Economy Potential Index (CEPI) would support decision-making in the initial stage of construction projects and help to compare the circularity of materials.
Stefańska, A, Cygan, M, Batte, K and Pietrzak, J (2021) Application of timber and wood-based materials in architectural design using multi-objective optimisation tools. Construction Economics and Building, 21(03), 105-21.
Wandahl, S, Pérez, C T, Salling, S, Neve, H H, Lerche, J and Petersen, S (2021) The impact of construction labour productivity on the renovation wave. Construction Economics and Building, 21(03), 11-32.
Zighan, S and Abualqumboz, M (2021) A project life-cycle readiness approach to manage construction waste in Jordan. Construction Economics and Building, 21(03), 58-79.