Sökning: "förändringar i byggnaden"

Hittade 3 avhandlingar innehållade orden förändringar i byggnaden.

  1. 1. Modelling and Simulation of the Fifth-Generation District Heating and Cooling

    Författare :Marwan Abugabbara; Avdelningen för Installations- och klimatiseringslära; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Waste heat recovery; Heat pumps; 5GDHC; Modelica; Ethical risk analyses;

    Sammanfattning : District heating and cooling are efficient systems for distributing heat and cold in urban areas. They are a key solution for planning future urban energy-efficient systems due to their high potential for integrating renewable energy sources. LÄS MER

  3. 2. Luni sul Mignone och dess kringland. En diakronisk studie av ett mellanitaliskt landskap och dess arkeologi

    Författare :Johnny Bengtsson; Antikens kultur och samhällsliv; []
    Nyckelord :HUMANIORA; HUMANITIES; Antikens och forntidens historia; Ancient history; Arkeologi; diachronical; northern Latium; nucleated settlement; Luni sul Mignone; rural landscape; survey; Bronze Age; Iron Age; Etruscan period; fortifications; farmsteads; demographic change; Roman period; Archaeology; medieval.; Demography; Demografi;

    Sammanfattning : This thesis is an archaeological study of a small region in northern Latium and the diachronical relationship between a nucleated settlement and its rural landscape. The work has a twofold basis: a review of earlier research concerning the settlement Luni sul Mignone in the light of more recent research, and a survey conducted by the present author of the territory of Luni. LÄS MER

  4. 3. Energy Efficiency in the Residential, Service and Energy Sectors : Barriers, Drivers and System Studies

    Författare :Stefan Blomqvist; Louise Ödlund; Patrik Rohdin; Erik Dahlquist; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy Efficiency; Barriers; Drivers; System Studies;

    Sammanfattning : Increased energy efficiency is a prerequisite for achieving the national energy and climate goals, the goals set by the European Union, and the Sustainable Development Goals adopted by the United Nations. Close to 40% of Sweden’s total energy use and approximately 20% of domestic greenhouse gas emissions are allocated to the residential and service sector. LÄS MER