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241114s2024 xx |||||o 00| ||eng c |
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|a 10.1177/0734242X241291941
|2 doi
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|a pubmed25n1265.xml
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|a (NLM)39513631
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|a DE-627
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| 041 |
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|a eng
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| 100 |
1 |
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|a Han, Dongchen
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Improving the decision-making for sustainable demolition waste management by combining a BIM-based life cycle sustainability assessment framework and hybrid MCDA approach
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|c 2024
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| 336 |
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|2 rdamedia
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Revised 08.11.2024
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|a published: Print-Electronic
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|a Citation Status Publisher
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|a Increasing efforts have been devoted to promoting sustainable demolition waste management (DWM) from a life cycle-thinking perspective. To this end, facilitating sustainability-oriented decision-making for DWM planning requires a sustainability assessment framework for assessing multifaceted criteria. This study develops a building information modelling (BIM)-based DWM sustainability assessment approach to facilitate the life cycle assessment (LCA) and decision-making by coupling the enriched Industry Foundation Classes model with hybrid multi-criteria decision-aiding (MCDA) methods using Dynamo visual scripting. To streamline the data-intensive LCA process, this study enriched the BIM properties and accommodated them into the LCA data template to enhance data interoperability, thus achieving seamless data transfer. Moreover, hybrid MCDA methods are integrated into the decision-making workflow for DWM scenario ranking. A pilot study is employed to verify the applicability of the decision-aiding framework. The results unveil that the sustainability score ascended with the recycling rate. The optimal DWM alternative with the highest recycling rate yields the highest sustainability score at 91.63. Conversely, a DWM alternative reflecting the 'status quo' in China's recycling industry has the lowest score at 8.37, significantly lower than the baseline scenario with a 50% recycling rate. It is worth noting that the 'growth curve' of the sustainability score continuously flattens as the target recycling rate escalates. The increment in recycling rate from the 'Australian standard' scenario to the optimal scenario is 18.4%, whereas the sustainability score merely increases by 2.3%, signalling that the former scenario arrived at an optimum point for maximising the cost-efficiency of DWM under the predefined framework and contexts
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| 650 |
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4 |
|a Journal Article
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4 |
|a BIM
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| 650 |
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4 |
|a LCA
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| 650 |
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4 |
|a MCDA
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| 650 |
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|a circular economy
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| 650 |
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4 |
|a demolition waste management
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| 650 |
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4 |
|a sustainability
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| 650 |
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4 |
|a visual programming
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| 700 |
1 |
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|a Kalantari, Mohsen
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Rajabifard, Abbas
|e verfasserin
|4 aut
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| 773 |
0 |
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|i Enthalten in
|t Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA
|d 1991
|g (2024) vom: 08. Nov., Seite 734242X241291941
|w (DE-627)NLM098164791
|x 1096-3669
|7 nnas
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| 773 |
1 |
8 |
|g year:2024
|g day:08
|g month:11
|g pages:734242X241291941
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| 856 |
4 |
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|u http://dx.doi.org/10.1177/0734242X241291941
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