Search for dissertations about: "ekonomiska system"

Showing result 1 - 5 of 203 swedish dissertations containing the words ekonomiska system.

  1. 1. Externally unbonded post-tensioned CFRP tendons a system solution

    University dissertation from Luleå : Luleå tekniska universitet

    Author : Anders Bennitz; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CFRP; prestress; tendon; external; unbonded; anchorage; beams; Civil engineering and architecture - Building engineering; CFRP; förspänning; vajer; utanpåliggande; icke vidhäftande; förankring; Samhällsbyggnadsteknik och arkitektur - Byggnadsteknik; Structural Engineering; Konstruktionsteknik;

    Abstract : The introduction of Fibre Reinforced Polymers (FRP) to the civil engineering market in the late 1980s resulted in the emergence of a range of new tools for rehabilitating and strengthening concrete structures. Strengthening using FRPs is typically accomplished using non-prestressed externally bonded FRPs. READ MORE

  2. 2. Essays on the Demand for Alcohol in Sweden - Review and Applied Demand Studies

    University dissertation from Department of Economics, Lund Universtiy

    Author : Fredrik Berggren; [1997]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic theory; econometrics; Economics; frequency; intensity; quantity per period; rational addiction; cross-border shopping; monopoly; elasticities; taxation; demand system; alcohol demand; economic systems; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik;

    Abstract : The review and Paper I present applications of economics to the use of alcohol. The review considers the demand for alcohol. The first paper also considers taxes and other alcohol policy measures, social costs and economic evaluations. READ MORE

  3. 3. Power System Damping - Structural Aspects of Controlling Active Power

    University dissertation from IEA, LTH, Box 118, SE-221 00 Lund, Sweden

    Author : Olof Samuelsson; [1997]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electronics and Electrical technology; controller interaction; mode controllability; mode observability; mechanical equivalent; linear differential-algebraic equations; modal analysis; active power; power system damping; electro-mechanical oscillations; Elektronik och elektroteknik; Automation; robotics; control engineering; Automatiska system; robotteknik; reglerteknik;

    Abstract : Environmental and economical aspects make it difficult to build new power lines and to reinforce existing ones. The continued growth in demand for electric power must therefore to a great extent be met by increased loading of available lines. READ MORE

  4. 4. Towards a Sustainable Food System Entrepreneurship, Resilience and Agriculture in the Baltic Sea Region

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Markus Larsson; Rebecka Milestad; Höjer Mattias; Thomas Hahn; Lars Drake; [2016]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sustainable agriculture; eutrophication; Baltic Sea; entrepreneurship; resilience; sustainable food system; Hållbart jordbruk; övergödning; Östersjön; entreprenörskap; resiliens; hållbart livsmedelssystem; Planering och beslutsanalys; Planning and Decision Analysis;

    Abstract : This thesis compares conventional agriculture and Ecological Recycling Agriculture (ERA) in terms of their environmental and socio-economic effects. Environmental effects include greenhouse gas emissions and energy use, but this analysis focuses on nutrient losses. READ MORE

  5. 5. System studies of the use of industrial excess heat

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Sarah Broberg Viklund; Magnus Karlsson; Mats Söderström; Semida Silveira; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; excess heat; waste heat; surplus heat; energy systems; greenhouse gas emissions; energy efficiency; energy policy; system studies;

    Abstract : Energy, materials, and by-products, can be exchanged between companies, having positive effects in the form of improved resource efficiency, environmental benefits, and economic gains. One such energy stream that can be exchanged is excess heat, that is, heat generated as a by-product during, for example, industrial production. READ MORE