Stabilisering af fundamenter - Københavns Tekniske Skole
Stabilisering af fundamenter - Københavns Tekniske Skole
Stabilisering af fundamenter - Københavns Tekniske Skole
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<strong>Stabilisering</strong> <strong>af</strong> <strong>fundamenter</strong><br />
Indholdsfortegnelse:<br />
Indledning.........................................................................................................1<br />
Motivation.........................................................................................................1<br />
Forord................................................................................................................1<br />
Afgrænsning......................................................................................................2<br />
Metode...............................................................................................................2<br />
Casemetodiske overvejelser...........................................................................2<br />
Hvad er fundamentsstabilisering........................................................................4<br />
Sætningsskader i nybyggeri...............................................................................5<br />
Traditionelle funderings metoder.......................................................................6<br />
• Pælefundering.......................................................................................6<br />
• Borede pæle...........................................................................................8<br />
• Pressede pæle.........................................................................................9<br />
• Understøbning........................................................................................11<br />
Generelt om traditionelle funderingsmetoder.....................................................12<br />
Miljøpåvirkninger ved traditionelle funderingsmetoder.....................................13<br />
Delkonklusion.....................................................................................................14<br />
Uretek………......................................................................................................15<br />
• Introduktion …………………...............................................................15<br />
• Dybde injicerings teknologi...................................................................16<br />
• Ekspansionskr<strong>af</strong>t....................................................................................16<br />
• Reaktionstid...........................................................................................16<br />
• Modstandsdygtighed for belastning…...................................................17<br />
• Stabilitet over en årrække......................................................................17<br />
• Vægtberegning.......................................................................................18<br />
Delkonklusion.....................................................................................................18<br />
Miljøpåvirkning ved Uretek................................................................................19<br />
1. OECD 207........................................................................................19<br />
2. OECD 208........................................................................................20<br />
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