Sökning: "Debris"

Visar resultat 1 - 5 av 175 uppsatser innehållade ordet Debris.

  1. 1. Lastkapacitet hos murar byggda med C3C blocksystem -översvämningslaster

    Uppsats för yrkesexamina på grundnivå, Linnéuniversitetet/Institutionen för byggteknik (BY); Linnéuniversitetet/Institutionen för byggteknik (BY)

    Författare :Johan Blomberg; Alfred Sörgårn; [2021]
    Nyckelord :flood; c3c; capacity; concrete; concrete blocks; exceptional loads; eurocode; floating debris; water load; overturning; sliding; friction; översvämning; c3c; kapacitet; betong; betongblock; exceptionella laster; eurokod; drivgods; vattenlast; stjälpning; glidning; friktion;

    Sammanfattning : Floods are the natural disaster that causes the most deaths and economic damage in the world. Sweden has been relatively spared from casualties in connection with floods, but the material damage is significant. In the future, larger and more frequent floods are expected. LÄS MER

  2. 2. En kartläggning av otrygga offentliga rum : en kvalitativ fallstudie i del av Bro, Upplands-Bro kommun (Stockholms län)

    Kandidat-uppsats, Blekinge Tekniska Högskola

    Författare :Ulrica Flemström; [2021]
    Nyckelord :Crime prevention measures; fear of crime; increased security; perceived insecurity; public space designs; the urban area of Bro; Upplands-Bro municipality; Brottsförebyggande åtgärder; offentliga rums utformningar; rädsla för brott; tätorten Bro; Upplands-Bro kommun; upplevd otrygghet; ökad trygghet;

    Sammanfattning : Bro is an urban area located in Upplands-Bro municipality, Stockholm County. In 2020, the Stockholm Police conducted a security survey for all municipalities included in the Stockholm police region. The results of the survey for Upplands-Bro municipality show that many residents feel insecure about the risk of being exposed to crime. LÄS MER

  3. 3. Microplastics In Ringed Seals From The Baltic Sea - Method development regarding the detection of microplastics in the digestive tract contents of marine mammals

    Kandidat-uppsats, Lunds universitet/Examensarbeten i biologi

    Författare :Nicola Parfitt; [2021]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Plastic pollution is a severe global problem and every year approximately 368 million tons of plastic is produced. Both terrestrial and marine environments are impacted and hundreds of species affected. LÄS MER

  4. 4. Post-Wildfire Debris Flows: Mapping and Analysis of Risk Factors in Western North America

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Annejet Tuinstra; [2021]
    Nyckelord :wildfires; debris flows; water repellent soil; North America; skogsbränder; jordskred; vattenavvisande jordlager; Nordamerika;

    Sammanfattning : Climate change is leading to in an increase in frequency and severity of wildfires, which in turn can result in the formation of runoff-initiated post-wildfire debris flows. This type of debris flows is, like most debris flows, triggered by heavy precipitation events. LÄS MER

  5. 5. Hardware-in-the-loop simulation and testing of the ADCS of the Beyond Atlas CubeSat

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Kritee Mahanti; [2021]
    Nyckelord :space; HIL; CubeSat; ADCS; satellites; rymd; HIL; CubeSat; ADCS; satelliter;

    Sammanfattning : Beyond Atlas, a company based in Danderyd, Sweden is working on a Low Earth Orbit (LEO) 3U-CubeSat (Cube Satellite) exploration mission. As part of their maiden mission, they aim to validate the navigation, propulsion, and communication techniques of a CubeSat while it performs orbital maneuvers to collect photographs of space debris. LÄS MER