Sökning: "SP Wood Technology"

Visar resultat 1 - 5 av 14 uppsatser innehållade orden SP Wood Technology.

  1. 1. Assessing Textile Raw Materials and Exploring Sustainable Sources for Future Renewable Textile Materials for IKEA of Sweden

    Master-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Susan Lan; [2023]
    Nyckelord :drought; water scarcity; land degradation; cotton Gossypium sp. ; synthetic textiles; viscose; lyocell; IKEA; agro-waste; poplar Populus sp. ; bamboo Bambusoideae ; sustainability;

    Sammanfattning : This degree project at the Swedish University of Agricultural Sciences has been conducted in collaboration with IKEA of Sweden. The textile industry contributes to significant environmental challenges, including pollution and global water scarcity. LÄS MER

  3. 2. Nyttan med träfasader : en litteraturstudie avseende brandbeständighet, hållbarhet och miljöpåverkan

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Oskar Grönlund; Alexander Winroth; [2020]
    Nyckelord :Brand; Träfasad; Beständighet; Urlakning;

    Sammanfattning : This bachelor thesis has been performed as a literature study and consists of pros and cons considering test methods, sustainability, cost efficiency, legislation and environmental effects of flame-retardant wooden façades. The study also handles the possible consequences from the lack of permanency of the flame retardants in wooden façades due to leaching. LÄS MER

  4. 3. Temperature distribution and charring penetrations in timber assemblies exposed to parametric fire curves : Comparisons between tests and TASEF predictions

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Byggkonstruktion och brand

    Författare :Isac Andersson; Niklas Ek; [2017]
    Nyckelord :TASEF; Delamination; Timber beams; Parametric fire curves; Fire tests; Charring; Eurocode; TASEF; Delaminering; Träbalkar; Parametriska brandkurvor; Brandtester; Förkolning; Eurocode;

    Sammanfattning : Four furnace tests have been performed using two different parametric fire curves and the results are compared with computer simulations and Eurocode calculations. What differentiates the parametric fire curve from other fire curves is in particular the cooling phase, something that has proven to be hard to model for timber structures. LÄS MER

  5. 4. Temperature distribution and charring penetrations in timber assemblies exposed to parametric fire curves : Comparisons between tests and TASEF predictions

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Byggkonstruktion och brand

    Författare :Niklas Ek; Isac Andersson; [2017]
    Nyckelord :Fire; Delamination; Parametric fire curve; TASEF; Eurocode; Timber; Brand; Delaminering; Parametrisk brandkurva; TASEF; Eurocode; Trä;

    Sammanfattning : Four furnace tests have been performed using two different parametric fire curves and the results are compared with computer simulations and Eurocode calculations. What differentiates the parametric fire curve from other fire curves is in particular the cooling phase, something that has proven to be hard to model for timber structures. LÄS MER

  7. 5. Constructing with wood : What are the economical and environmental benefits and barriers of using wood as a construction material

    Master-uppsats, KTH/Fastigheter och byggande

    Författare :John Waldenström; [2017]
    Nyckelord :Wood; environment; economics; trä; miljö; ekonomi;

    Sammanfattning : One of the biggest issues of our time is the environment. In December 2015, 195 countries agreed to the first-ever universal, legally binding global climate deal, The Paris Protocol – A blueprint for tackling global climate change beyond 2020. LÄS MER