Sökning: "hollow core slabs"

Visar resultat 16 - 19 av 19 uppsatser innehållade orden hollow core slabs.

  1. 16. ”Valet av mellanbjälklag”

    Kandidat-uppsats, Lunds universitet/Utbildningar i Helsingborg

    Författare :Christina Andreasson; [2011]
    Nyckelord :mellanbjälklag; flerbostadshus; prefabricering; byggprocessen; betong; plattbärlag; förspända plattbärlag; homogena massiva bjälklag; förspända homogena massiva bjälklag; hd f; leverantörer; entreprenörer; intermediate floor; apartment buildings; prefabrication; construction process; concrete; prefab slabs; prestressed prefab slabs; massive slabs; prestressed massive floors; hollow core; suppliers; building contractors; Technology and Engineering;

    Sammanfattning : Today's housing needs promotes an increased number of housing constructions. This in turn means that it is interesting to find a construction method which provides shorter building time while the final result should be perceived attractive. LÄS MER

  2. 17. Evaluation of timber- concrete composite floors

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Avdelningen för Konstruktionsteknik; Lunds universitet/Väg- och vattenbyggnad (CI)

    Författare :Andreas Manaridis; [2010]
    Nyckelord :Technology and Engineering;

    Sammanfattning : An inevitable consequence of the increasingly larger buildings that we see around us is the demand for lighter construction components. Since floor slabs constitute the main part of the overall weight of multistory buildings, reducing their weight is a key step in reducing the overall weight of the construction. LÄS MER

  3. 18. Vibration of Hollow Core Concrete Elements Induced by Walking

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Avdelningen för Konstruktionsteknik; Lunds universitet/Teknisk akustik; Lunds universitet/Väg- och vattenbyggnad (CI)

    Författare :Pia Johansson; [2009]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Historically, traditional concrete floors have performed well with regard to vibration serviceability. This is much due to their heavy weight. However, the use of stronger concrete materials and prestressing has resulted in slender cross sections and the possibility to build long-span floor elements. LÄS MER

  4. 19. Deformationstillstånd hos håldäcksplattor.

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Avdelningen för Konstruktionsteknik

    Författare :Martin Karlsson; [2003]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This report contains a study of early deflections and crackingloads in precast prestressed hollow core slabs and the parameters affecting these. The objective of the report is, by conducting measurements of the modulus of elasticity and split-tension on the concrete, to compute the deflection and crackingloads for two types of hollow core slabs manufactured by the company Starka. LÄS MER