Essays about: "Betong"

Showing result 1 - 5 of 131 essays containing the word Betong.

  1. 1. Experimental Study of Mineral Carbonation of Wollastonite for Increased CO2 Uptake

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik; KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Dina Babiker; Matilda Ahlstrand; [2019]
    Keywords : Concrete; Mineral Carbonation; CO2 Sequestration; Wollastonite; Calcium Silicate; Betong; Mineral karbonatisering CO2-sekvestrering; Wollastonit; Kalciumsilicat;

    Abstract : The cement and concrete industry stand for approximately 8% of the global CO2 emissions. The demand of concrete and cement is expected to increase rapidly with the growing world population and increased urbanization. This makes it of the utmost importance for the industry to try to mitigate its emissions. READ MORE

  2. 2. Communitycenter in Gottsunda

    University essay from KTH/Arkitektur

    Author : Christoph Leitner; [2019]
    Keywords : communitycenter; sustainability; flexibility; accessibility; local identity;

    Abstract : The building of a communitycentre in Gottsunda is part of an uppgrade of the suburb. A main feature of the upgrade will be a city street along the tramway that will run through the area.To give the old and the new inhabitants of the area a chance to meet and form a local identity, the focus of the house will be accessibility and flexibility. READ MORE

  3. 3. Town hall in Nynäshamn

    University essay from KTH/Arkitektur

    Author : Vera Arendal Rundbom; [2019]
    Keywords : betong; trä; pelare; balk; Nynäshamn; kommunhus;

    Abstract : Stadshusplatsen in Nynäshamn is a square with good prerequisites to become an oasis for the citys inhabitants. Though today the current town hall, a low-rise building, closes the square towards the south. READ MORE

  4. 4. Cracking in a slender concrete slab due to thermal variation

    University essay from KTH/Betongbyggnad

    Author : Johan Mattsson; Fredrik Åman; [2019]
    Keywords : Concrete slab; Concrete; Finite element analysis; Cracking; Thermal variation; Seasonal temperature; Abaqus; Brigade Plus; Betonggrund; Betong; Finit element analys; Sprickbildning; Termiska laster; Omgivningstemperature; Abaqus; Brigade Plus;

    Abstract : Concrete slabs used in thepulp and paper industries are often situated outdoors, which means that theslabs are exposed to temperature variations due to different weatherconditions. These temperature variations together with operational temperaturesassociated with the manufacturing process, may introduce high temperaturegradients in the concrete. READ MORE

  5. 5. Carbon Stability of Biochar : Methods for assessment and indication

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Helena Söderqvist; [2019]
    Keywords : Biochar; Stability; MRT; Carbon sink; Carbon stability; Negative emissions technology NET ;

    Abstract : Biochar can reduce the amount of CO2 in the atmosphere and is acknowledged as one feasible technology for negative carbon emissions. The stability of carbon in biochar is of major importance for the carbon sequestration value. A method for confident estimation of the stability is needed to make efficient priorities for the climate. READ MORE