dc.contributor.author | Andenæs, Erlend | |
dc.contributor.author | Time, Berit | |
dc.contributor.author | Muthanna, Tone Merete | |
dc.contributor.author | Asphaug, Silje Kathrin | |
dc.contributor.author | Kvande, Tore | |
dc.date.accessioned | 2021-05-04T06:00:39Z | |
dc.date.available | 2021-05-04T06:00:39Z | |
dc.date.created | 2021-05-03T07:48:28Z | |
dc.date.issued | 2021 | |
dc.identifier.issn | 2075-5309 | |
dc.identifier.uri | https://hdl.handle.net/11250/2753360 | |
dc.description.abstract | As climate change in the Nordic region brings an increase in extreme precipitation events, blue-green roofs have emerged as a solution for stormwater management, hereafter referred to as “blue-green roofs”. The addition of blue-green layers on a conventional compact roof represents several multi-disciplinary technical challenges and quality risks that must be managed. This paper aims to list and address the key building technical challenges associated with blue-green roofs and to present a framework for managing these risks. Literature and document studies as well as qualitative interviews and expert meetings have been conducted to collect research data on defects in blue-green roofs and causes thereof. A list of nine key challenges has been extracted along with recommendations on how to address them. The recommendations are structured around a framework developed for practical use in building projects. For ease of use, the nine key challenges are presented on a general level, with references to detailed recommendations. The framework is intended to be used to reduce the building technical risks of blue-green roofs, by addressing the most important quality risk elements. | en_US |
dc.language.iso | eng | en_US |
dc.rights | CC BY 4.0 | * |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Quality risk | en_US |
dc.subject | Blue-green roofs | en_US |
dc.subject | Risk management | en_US |
dc.subject | Building defects | en_US |
dc.title | Risk Reduction Framework for Blue-Green Roofs | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2021 The authors | en_US |
dc.subject.nsi | VDP::Teknologi: 500 | en_US |
dc.source.volume | 11 | en_US |
dc.source.journal | Buildings | en_US |
dc.source.issue | 5 | en_US |
dc.identifier.doi | 10.3390/buildings11050185 | |
dc.identifier.cristin | 1907671 | |
dc.relation.project | Norges forskningsråd: 237859 | en_US |
dc.source.articlenumber | 11050185 | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |