Sökning: "Construction sites"

Visar resultat 26 - 30 av 495 uppsatser innehållade orden Construction sites.

  1. 26. Real-time safety technologies in the construction industry : A study of current state and challenges

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Författare :Siri Stenbäck Juhrich; [2023]
    Nyckelord :construction industry; safety; real-time safety technology; technology adoption; challenges;

    Sammanfattning : The high injury rate in the construction sector is one of the sector's biggest issues. The advancement of digitalization has provided new opportunities to enhance safety within the construction industry, through a connected construction site, where all devices and systems are interconnected and can communicate with each other, it is possible to use technology to identify and alert of hazards and accidents, ultimately helping to avoid and minimize incidents on the construction site. LÄS MER

  3. 27. Automation of High-accuracy Marking Tasks at MAX IV using the Quadrupedal Robot Spot

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Sebastian Gulz-Haake; Nils Karlbrink Malmquist; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : When installing new research equipment at the synchrotron research laboratory MAX IV, a final positional accuracy of tens of microns is usually needed. To obtain that accuracy, initial reference points must be placed within 2 mm from the nominal target points in CAD, in a process referred to as bluelining. LÄS MER

  4. 28. Hållbara Byggarbetsplatser

    Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Hannah Dalrud; [2023]
    Nyckelord :Sustainability; construction; Hållbarhet; byggproduktion; byggarbetsplatser; bodetablering; energianvändning; byggavfall;

    Sammanfattning : In recent years, sustainability efforts have become more common in the construction industry than ever before due to new directives on certifications and sustainability monitoring. In autumn of 2021, the construction company Rekab Entreprenad AB became a part of, a larger group of companies which resulted in higher requirements in sustainability than earlier. LÄS MER

  5. 29. Newly inundated forest landscapes - hotspots for mercury in water and benthic fauna

    Master-uppsats, SLU/Dept. of Aquatic Sciences and Assessment

    Författare :Kirstine Evald Andersson; [2023]
    Nyckelord :Wetland restoration; Inundation; Mercury cycling; Beaver impoundments; Aquatic biogeochemis-try;

    Sammanfattning : Mercury (Hg) is a widespread contaminant in high-latitude aquatic ecosystems, where it can undergo microbial transfor-mation into toxic methylmercury (MeHg). Due to its chemical properties, MeHg tends to accumulate in the aquatic food chain and will eventually end up in predatory species at the top of the terrestrial food web. LÄS MER

  7. 30. Hållbart byggande med minskat klimatavtryck : En fallstudie av Pålsjöäng

    Uppsats för yrkesexamina på grundnivå, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Oskar Carlsson; [2023]
    Nyckelord :utvecklingstrender; klimatavtryck; kontraktsform; implementering; kunskapsåterföring;

    Sammanfattning : This thesis examines the approach to addressing climate issues in construction sites, focusing on the Pålsjöäng project in Helsingborg, which has a strong climate focus. The study aims to establish how work with a lowered climate impact is being integrated into construction practices, using the project as an example of active efforts towards low carbon footprint. LÄS MER