Sökning: "ground stabilization"
Visar resultat 1 - 5 av 18 uppsatser innehållade orden ground stabilization.
1. Soil Improvement method by Mass Stabilization : Settlement analysis in stabilized sulfide soil
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserSammanfattning : Mass stabilization is not a common soil improvement method in Sweden, and even less so in sulfide soils. Previous research indicates that a linear elastic material model is suitable for settlements in stabilized sulfide soil. A construction project in the northern part of Sweden applied mass stabilization in sulfide soil. LÄS MER
2. ”We used to be brothers. What has happened to us?" : A qualitative case study on civilian opposition to international peacebuilding in Mali.
Master-uppsats, Stockholms universitet/Institutionen för ekonomisk historia och internationella relationerSammanfattning : Abstract The international UN-led peacebuilding mission MINUSMA has been deployed in Mali since 2013 and was initially rather successful. The mission managed to support the government with stabilization and a peace agreement that ended the conflict between the north and the south. LÄS MER
3. Stabilisering och solidifiering av muddermassor : En studie av det praktiska utförandet
M1-uppsats, Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakultetenSammanfattning : Enligt en inventering som gjorts av 40 svenska hamnar kommer minst 2,5 miljoner kubikmeter förorenat sediment behöva tas omhand de närmaste åren (Holm, 2011). Stabilisering och solidifiering är idag det mest aktuella alternativet till deponering på land och dumpning till havs, alternativ som enligt avfallslagen i största möjliga mån bör undvikas. LÄS MER
4. Dioxin i mark : En undersökning kring saneringsmetoder in-situ och on-site.
Kandidat-uppsats, Linnéuniversitetet/Institutionen för biologi och miljö (BOM)Sammanfattning : Dioxins are among the most toxic substances known to man. Dioxins are hydrophobic organic molecules that accumulate in the food chain and can cause cancer and reproductive difficulties for both animals and humans. A common method for remediating contaminated soil is excavation and transporting the masses to a landfill site. LÄS MER
5. Strukturella förbättringar av en markstabiliseringsmast
Master-uppsats, Mälardalens högskola/Akademin för innovation, design och teknikSammanfattning : This report has examined the possibilities of stiffening and strengthening a ground stabilization mast, in a way that a small production company can manufacture. The soil stabilization technique in question is Jet-Grouting also called injection drilling, which involves drilling to the desired depth and then letting high-pressure water jets mixed with filling mass to erode the surrounding soil mass and form pillars below the ground surface. LÄS MER