Environmental and financial life cycle assessment of ‘open-renovation-systems': methodology and case study

The emphasis in this research is on affordable and innovative semi-prefabricated ‘open-renovation-systems’ for extending residential buildings. Based on an existing LCA (life cycle assessment) and LCC (life cycle costing) methodology, two methodological issues in evaluating renovation interventions are assessed: (1) the allocation of the environmental impact of the existing structures and materials to the life cycle before and after renovation and (2) the energy calculation method. An existing semi-prefabricated ‘open-renovation-system’ for a rooftop extension is assessed both on element and building level from an environmental and financial life cycle perspective.

Publication year:2016

BOF-keylabel:yes

IOF-keylabel:yes

Authors from:Higher Education

Accessibility:Open