Sökning: "connections"

Visar resultat 6 - 10 av 994 avhandlingar innehållade ordet connections.

  1. 6. Connections for Timber-Framed Structures - Assembly Properties and Structural Behaviour

    Författare :Dan Engström; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; frames; nails; connections; structures; interaction; glue; assembly; timber; economy; semi-rigidity; adhesive; joints; splices;

    Sammanfattning : By tradition, the design and development of connections has focused on the optimization of strength and stiffness. The subject of this thesis is the interaction between the assembly and structural properties of connections for timber-framed structures. LÄS MER

  3. 7. Essays on China’s Economic Development : Innovation, Public Debt and Social Connections

    Författare :Xueping Sun; David Strömberg; Torsten Persson; Ekaterina Zhuravskaya; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Political Accountability; Political Horizon; Innovation; Public Debt; Social Connections; COVID-19; Economics; nationalekonomi;

    Sammanfattning : The Innovation Cost of Short Political Horizons: Evidence from Local Leaders’ Promotion in ChinaI digitize the career histories of Chinese city leaders and link them to economic policies and innovation outcomes. I exploit political connections formed through previous work ties to generate variation in leaders’ promotion expectations. LÄS MER

  4. 8. Samband i socialförsäkringen : en rättsvetenskaplig studie av sambandet mellan förmåner och avgifter i socialförsäkringen

    Författare :Ruth Mannelqvist; Åsa Gunnarsson; Anna Hollander; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Public law; social insurance; benefits and contributions; social rights; sex equality; legal principles and income; Offentlig rätt; Public law; Offentlig rätt; offentlig rätt; public law;

    Sammanfattning : In Sweden, the concept of a connection between benefits and contributions in social insurance is strong. The opinion is based on an understanding that social security law in constructed upon the same principles as private insurance. LÄS MER

  5. 9. Students' understandings of multiplication

    Författare :Kerstin Larsson; Kerstin Pettersson; Paul Andrews; Lieven Verschaffel; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Multiplication; students’ understanding; connections; multiplicative reasoning; models for multiplication; calculations; arithmetical properties; matematikämnets didaktik; Mathematics Education;

    Sammanfattning : Multiplicative reasoning permeates many mathematical topics, for example fractions and functions. Hence there is consensus on the importance of acquiring multiplicative reasoning. LÄS MER

  7. 10. Shear walls for multi-storey timber buildings

    Författare :Johan Vessby; Hilmer Riberholt; Växjö universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; multi-storey structures; timber engineering; wind stabilization; shear walls; cross-laminated timber wall panels; fasteners; connections; sheathing; Building engineering; Byggnadsteknik; Byggteknik; Civil engineering;

    Sammanfattning : Wind loads acting on wooden building structures need to be dealt with adequately in order to ensure that neither the serviceability limit state nor the ultimate limit state is exceeded. For the structural designer of tall buildings, avoiding the possibly serious consequences of heavy wind loading while taking account at the same time of the effects of gravitation can be a real challenge. LÄS MER