Ny bru E6 Femtevasselv - Høgskolen i Narvik
Ny bru E6 Femtevasselv - Høgskolen i Narvik
Ny bru E6 Femtevasselv - Høgskolen i Narvik
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Bachelor Bygg og Anlegg<br />
<strong>Høgskolen</strong> i <strong>Narvik</strong> 2012<br />
Innhold<br />
Forord ..................................................................................................................................................... 1<br />
Sammendrag .......................................................................................................................................... 4<br />
1. Innledning........................................................................................................................................... 5<br />
1.1 Oppbygging av rapporten .............................................................................................................. 5<br />
1.2 Hensikt og bakgrunn ...................................................................................................................... 5<br />
1.3 Oppgaven ...................................................................................................................................... 5<br />
1.4 Begrensninger av oppgaven .......................................................................................................... 6<br />
2. Brutype ............................................................................................................................................... 7<br />
3. Laster på konstruksjonen ................................................................................................................. 8<br />
3.1 Trafikklaster ................................................................................................................................... 8<br />
3.1.1 Vertikallast ............................................................................................................................... 8<br />
3.1.2 Horisontalkrefter ...................................................................................................................... 9<br />
3.1.3 Ulykkes laster .......................................................................................................................... 9<br />
3.2 Egenlaster .................................................................................................................................... 10<br />
3.3 Momenter ..................................................................................................................................... 10<br />
4.0 Dimensjonering ............................................................................................................................. 11<br />
4.1 Grunnlag ...................................................................................................................................... 11<br />
4.1.1 Generelt ................................................................................................................................. 11<br />
4.1.2 Overdekning .......................................................................................................................... 11<br />
4.2 Dekke ........................................................................................................................................... 12<br />
4.2.1 Fuktisolering .......................................................................................................................... 12<br />
4.2.2 Slitelag ................................................................................................................................... 12<br />
4.3 Tverretning ................................................................................................................................... 13<br />
4.3.1 Forutsetninger ....................................................................................................................... 13<br />
4.3.2 Armering ................................................................................................................................ 13<br />
4.3.3 Rissvidder .............................................................................................................................. 14<br />
4.3.4 Nedbøyning ........................................................................................................................... 14<br />
4.4 Lengderetning .............................................................................................................................. 14<br />
4.4.1 Forutsetninger ....................................................................................................................... 14<br />
4.4.2 Kontroll bjelke-dekke ............................................................................................................. 15<br />
Sluttrapport <strong>Ny</strong> <strong>bru</strong> <strong>E6</strong> <strong>Femtevasselv</strong> Side 2