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Visar resultat 1 - 5 av 6 avhandlingar som matchar ovanstående sökkriterier.

1. 1. På spaning efter den goda staden : om konstruktioner av ideal och problem i svensk stadsbyggnadsdiskussion

   Författare :Moa Tunström; Ann-Cathrine Åquist; Antje Lann Hornscheidt; Irene Molina; Örebro universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Boverket; city; discourse; diversity; Stadsmiljörådet; Sweden; urban development; urban ideals; urbanism; Plan; planning; Human geography; Kulturgeografi; Social and Economic Geography; Kulturgeografi;

   Sammanfattning : In this dissertation constructions of contemporary urban ideals are in focus, starting from the understanding that they are constructed in relation to both an idea of an urban renaissance and one ofa dissolving, or sprawling, city. The aim of the dissertation is to investigate and analyse how the city and the urban are discursively constructed in contemporary Swedish urban planning discussion. LÄS MER

3. 2. Potential of Ventilation Radiators : Performance evaluation by numerical, analytical and experimental means

   Författare :Jonn Are Myhren; Sture Holmberg; Per Olaf Tjelflaat; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ventilation radiator; thermal comfort; exhaust ventilation; CFD; energy saving; convection fin; low temperature heating; Building engineering; Byggnadsteknik;

   Sammanfattning : Energy consumption for heating and ventilation of buildings is still in 2011considered far too high, but there are many ways to save energy and construct lowenergy buildings that have not been fully utilised. This doctoral thesis has focused onone of these - low temperature heating systems. LÄS MER

4. 3. Performance in the Swedish Building Code : An Inquiry into the Consequences for Architectural Design of the Formulation and Assessment of Performance Requirements

   Författare :Marja Lundgren; Timothy Anstey; Fredrik Nilsson; Meike Schalk; Anne Beim; KTH; []
   Nyckelord :HUMANIORA; HUMANITIES; Architecture; architectural technology; performance-based regulation; performance requirement; energy performance; daylight metrics; tectonics; architectural representation; repertoire; context-dependent knowledge; Arkitektur; funktionskrav; energiprestanda; dagsljusfaktor; tektonik; repertoar; arkitekturteknik; Arkitektur; Architecture;

   Sammanfattning : This thesis investigates performance-based regulation in Sweden and its consequences for architectural design. In the last 50 years, there has been a transition from prescriptive to performance-based regulation, propelled by the drive to further innovation, productivity and competitiveness by expressing the functions expected of the buildings as performances. LÄS MER

5. 4. Towards sustainability with building services systems : – by focusing on material choices, energy use and thermal indoor climates in residential buildings

   Författare :Mats Dahlblom; Avdelningen för Installations- och klimatiseringslära; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; residential apartment buildings; building services systems; energy use; hvac; hydronic heating system; heating control; feedback control loop; indoor temperature measurements; individual metering and billing; indoor temperature variations; thermal comfort; vertical temperature gradient; case study;

   Sammanfattning : For a development to be considered sustainable, social, economic and environmental requirements must be met. The Swedish sustainable development goals, based on Agenda 2030, contain 16 national environmental quality goals. The National Board of Housing, Building and Planning is responsible for achieving the goal "A good built environment". LÄS MER

7. 5. Passive Houses in Sweden. From Design to Evaluation of Four Demonstration Projects

   Författare :Ulla Janson; Avdelningen för Energi och byggnadsdesign; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Planning process; Energy efficiency; Passive house; Buildingconstruction; Residential buildings; Ventilation;

   Sammanfattning : The use of energy is a major global issue both according to climate changes but also in the aspect of national safety tied to the trade with energy sources. Of the total energy use in the member states of the European Union, about 40% is used in residential and commercial buildings. LÄS MER