Sökning: "byggd miljö"
Visar resultat 1 - 5 av 108 avhandlingar innehållade orden byggd miljö.
1. On the efficiency of displacement ventilation
Sammanfattning : The efficiency of room ventilation by the displacementprinciple was studied with respect to some influential factors,in particular that of physical activity. The study wasexperimental and performed in two full-scale test rooms, one ofoffice-size and one of classroom-size. LÄS MER
2. Microclimate measurements in the built environment
Sammanfattning : Surface moisture plays an important role in thedeterioration of building surfaces. The extent and duration ofsurface moisture is generally impossible to predictfrommeteorological data and consequently direct measurement ofthis quantity is essential,e.g. using the WETCORR method. LÄS MER
3. Prospects for the Development of a One-Stop-Shop Business Model for Energy-Efficiency Renovations of Detached Houses in Sweden
Sammanfattning : The building sector is the biggest energy user in the European Union (EU) and therefore, has an important role to play in meeting the energy and climate goals ofEU. In Sweden, more than 80% of the two million detached houses are more than 35 years of age. Energy efficiency renovation of those old houses can reduce primaryenergy use by 65% to 90%. LÄS MER
4. Cost-optimality approach for prioritisation of buildings envelope energy renovation : A techno-economic perspective
Sammanfattning : The existing residential buildings in the European countries are rather old and often fail to meet the current energy performance criteria. In Sweden, about 45% of the existing residential buildings have been constructed before 1960. LÄS MER
5. Archetype identification in Urban Building Energy Modeling : Research gaps and method development
Sammanfattning : Buildings and the built environment account for a significant portion of the global energy use and greenhouse gas emissions, and reducing the energy demand in this sector is crucial for a sustainable energy transition. This highlights the need for accurate and large-scale estimations and predictions of the future energy demand in buildings. LÄS MER