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Investigating Energy Use in a City District in Nordic Climate Using Energy Signature. Special Issue Toward a Low-Carbon and Low-Energy Building Sector
This paper focuses on multi-family buildings in a Swedish city district, erected between 1965 and 1973, which are now in need of renovation. For the two types of multi-family buildings in the district, tower buildings and low-rise buildings, dynamic energy …
Energy Efficiency Measures Applied to Heritage Retrofit Buildings: A Simulated Student Housing Case Study in Vienna.
One pavilion was selected for deep retrofitting from the Otto Wagner area situated in the west of Vienna. The retrofitting process involves sustainable and energy-efficient construction to improve the energy performance and energy production potential of the building while preserving …
Incremental decision making for historic urban areas’ energy retrofitting: EFFESUS DSS.
European Historic Urban Environments (HUEs) are highly appreciated by their inhabitants and visitors and they can be considered as one of the most valuable collective achievements of the European culture. The preservation of our urban heritage requires the protection of …
In Situ Experimental Investigation of Slim Curtain Wall Spandrel Integrated with Vacuum Insulation Panel.
Almost every major city’s skyline is known for high-rise iconic buildings with some level of curtain wall system (CWS) installed. Although complex, a CWS can be designed for energy efficiency by integrating insulated spandrel components in space-constrained areas, such as …
Technical, Financial, and Social Barriers and Challenges in Deep Building Renovation: Integration of Lessons Learned from the H2020 Cluster Projects
With a low rate of new building construction and an insufficient rate of existing building renovation, there is the need to step up the pace of building renovation with ambitious performance targets to achieve European Union (EU) climate change policies …
Modelling energy-efficient renovation adoption and diffusion process for households: A review and a way forward.
The residential sector is one of the major sources of energy consumption, with a high energy conservation potential. Energy consumption reduction could be achieved through Energy-Efficient Renovation (EER). This paper presents a systematic review of EER adoption influences and EER …
Construction and Maintenance of Building Geometric Digital Twins: State of the Art Review
Most of the buildings that exist today were built based on 2D drawings. Building information models that represent design-stage product information have become prevalent in the second decade of the 21st century. Still, it will take many decades before such …
Energy-saving and thermal comfort potential of vernacular urban block porosity shading.
Built environment configurations of vernacular architecture are the result of an evolutionary adaptation to climatic conditions, while the historic districts of many cities worldwide are shaped by their extensive architectural heritage. These factors, coupled with the present day awareness and …
Up-To-Date Challenges for the Conservation, Rehabilitation and Energy Retrofitting of Higher Education Cultural Heritage Buildings.
In higher-education world heritage sites, the conservation and energy retrofitting of heritage buildings (HBs) is an important vector for their development, competitiveness and welfare. To guarantee their ongoing use, these buildings must be adapted to face current and emerging societal …
Hygrothermal Behavior of Cultural Heritage Buildings and Climate Change: Status and Main Challenges.
This paper follows a bibliometric assessment methodology to provide a systematic review of studies devoted to cultural heritage (CH) buildings that simultaneously refer to hygrothermal conditions and/or behavior and climate change (CC) scenarios. Moreover, this paper aims at identifying the …
Energy performance optimization of traditional housing in Mediterranean climate.
Energy use in the building sector represents an important amount of the total energy consumption. During the past decade there is an increasing attention in energy-efficient buildings to pursue sustainable development. The present paper includes a study focused on the …
Integrated optimization of the building envelope and the HVAC system in nZEB refurbishment.
The research presents the method for optimization of a building with its heating, ventilation and air-conditioning (HVAC) system in the scope of achieving nearly zero energy building (nZEB) in the context of Energy Performance of Buildings Directive 2010/31/EU. The method …