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- 01HC9TVHSZ129R2R0Y0NNQR0V2 classification C1.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 date "2023".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 language "eng".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 type conference.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 hasPart 01HC9VCYSHV1DWDYQNRNP30TS9.pdf.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 hasPart 01J84GXJRMQN9WAGXSKJ46JSM9.pdf.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 subject "Earth and Environmental Sciences".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 subject "Social Sciences".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 subject "Technology and Engineering".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 isbn "9789895449934".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 presentedAt urn:uuid:e197529e-9c81-423c-a700-1a80ac47d412.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 abstract "A sustainable transition of the existing dwelling stock towards carbon neutrality is a key element in tackling the climate crisis. To facilitate this transition, one-step deep renovation, demolition followed by new build (i.e., reconstruction) and step-by-step renovation are possible pathways. The choice between these three pathways will depend on many aspects, but how does their environmental impact relate? Lowering the operational energy use is a first essential step, but the environmental impact related to the material use can become equally or even more important in case of low-energy buildings. Today, a systematic comparison of these three pathways from an environmental life cycle perspective is missing in the state-of-the-art. Hence, this paper compares the environmental impact of one-step deep renovation, reconstruction and step-by-step renovation with the conservation of an uninsulated single-family dwelling. The environmental impact is calculated by means of a Life Cycle Assessment (LCA) over a 60-year study period following a cradle-to-grave approach. For each pathway, identical strategies for the different building envelope components and technical installations are assumed. For step-by-step renovation, six steps in two sequences are considered, corresponding to the highest and lowest resulting environmental impact. The results show that one-step deep renovation has the lowest environmental impact, followed by reconstruction. Their environmental impact is respectively 73% and 68.5% lower than conservation. Step-by-step renovation has a higher impact than both one-step deep renovation (+26% to +73%) and reconstruction (+7% to +48%), but the impact is still 53% to 66% lower than conservation, depending on the sequence of the measures.".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 author 8ED73DCE-14E4-11E3-822E-DD8B10BDE39D.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 author F7B24E40-F0ED-11E1-A9DE-61C894A0A6B4.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 author F822C864-F0ED-11E1-A9DE-61C894A0A6B4.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 dateCreated "2023-10-09T09:03:57Z".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 dateModified "2024-12-12T20:57:11Z".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 name "The environmental impact of one-step deep renovation, reconstruction and step-by-step renovation : single-family case study in Flanders".
- 01HC9TVHSZ129R2R0Y0NNQR0V2 pagination urn:uuid:d73b097c-c02a-4b65-bffa-7ea48590f7ad.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 publisher urn:uuid:41fcd877-59c4-44cd-b915-0cd12dc58140.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 sameAs LU-01HC9TVHSZ129R2R0Y0NNQR0V2.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 sourceOrganization urn:uuid:61aad9c4-6552-4d0a-8dfc-30e8f2dfd3ac.
- 01HC9TVHSZ129R2R0Y0NNQR0V2 type C1.