A multi-criteria decision support method towards selecting feasible and sustainable housing renovation strategies

JOURNAL OF CLEANER PRODUCTION

卷:278

Article

Serrano-Jimenez, Antonio¹  Femenias, Paula²  Thuvander, Liane²  Barrios-Padura, Angela¹ 

[1] Univ Seville, Dept Construcc Arquitecton 1, Ave Reina Mercedes N2, Seville 41012, Spain

[2] Chalmers Univ Technol, Dept Architecture & Civil Engn, Sven Hultins Gata 6, SE-41296 Gothenburg, Sweden

关键词: Building renovation;    Decision support method;    Housing owners;    Multi-criteria assessment;    Multidisciplinary;    Renovation strategies;   

DOI  :  10.1016/j.jclepro.2020.123588

来源: Elsevier

【 摘 要 】

This research presents a decision support method for housing managers to identify the most appropriate renovation strategy, which combines a multi-criteria assessment of ten renovation factors together with an economic feasibility analysis. In contrast to the majority of decision support systems, this method not only assesses the impact of the renovation proposals, but also includes and evaluates the management of the renovation process through a procedure of quantifying and weighting multiple social, technical, and economic variables related to the renovation work. The method, based on two representative cases of housing renovation projects in Sweden, has been designed and tested and is also applicable to other locations, multi-family buildings, and ownership models. Via a graphical display, the results show the impact generated during the work, the benefits obtained after the interventions, and the economic feasibility in different timeframes of each design strategy, which supports housing owners' decision-making and promotes feasible and suitable actions from a multidisciplinary approach. The conclusions highlight the possibility of implementing renovation strategies at various levels and provide policy implications of this method for a cleaner operation in the building sector with responsible management of urban regeneration by generating sustainable renovation rates and satisfactory proposals. (C) 2020 Elsevier Ltd. All rights reserved.

【 授权许可】

Free