A computational method to guide sustainable energy upgrading of school buildings in Greece through passive design interventions

A big part of the schools in Greece fails to align with the regulations suggested by The School Building Organization in Greece, regarding their energy performance as well as the thermal and daylight comfort they offer. This study aims to inform the retrofit process of these schools, by proposing guidelines concerning the most impactful...

A Methodology to Support Decision-Making Towards an Energy-Efficiency Conscious Design of Residential Building Envelope Retrofitting

Over the next decade investment in building energy savings needs to increase, together with the rate and depth of renovations, to achieve the required reduction in buildingrelated CO2 emissions. Although the need to improve residential buildings has been identified, guidelines come as general suggestions that fail to address the diversity of...

A Facade refurbishment toolbox supporting energy upgrade of residential building skin

Over the next decade investments in buildings energy saving need to increase, together with the rate and depth of renovations, to achieve the required reduction in buildings related CO2 emissions. Although the need to improve residential buildings has been identified, guidelines come as general suggestion that fail to address the diversity of...

Facade Refurbishment Toolbox: Supporting the Design of Residential Energy Upgrades

The starting point of the research is the need to refurbish existing residential building stock, in order to reduce its energy demand, which is a necessary step to reach the ambitious energy and decarbonisation targets for 2020 and 2050 that require an eventual reduction up to 90% in CO2 emissions. In this context, the rate and depth of...

An Integrated Refurbishment Design Process to Energy Efficiency

Given the very low renewal rate of the building stock, the efforts to reduce energy demand must focus on the existing residential buildings. Even though awareness has been raised, the effect on energy efficiency is often neglected during the design phase of refurbishment projects. This paper discusses an integrated approach to energy-efficiency...

Refurbishment of Residential Buildings: A Design Approach to Energy-Efficiency Upgrades

Refurbishing the existing building stock is an acknowledged issue in the building industry. Even though awareness has been raised, the design phase of refurbishment projects is often problematic. The decisions taken in the early stages of the design determine the final result; however, the assessment of the environmental performance only happens...