Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Assessment and Loading to Failure of Three Swedish RC Bridges
Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, Byggkonstruktion och brand.ORCID-id: 0000-0002-1398-6118
Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, Byggkonstruktion och brand.ORCID-id: 0000-0003-1329-555X
Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, Byggkonstruktion och brand. WSP.ORCID-id: 0000-0001-8889-4237
Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, Byggkonstruktion och brand. Savonia University.
Vise andre og tillknytning
2018 (engelsk)Inngår i: Evaluation of Concrete Bridge Behavior through Load Testing: International Perspectives / [ed] Eva Lantsoght and Pinar Okumus, Faarmington Hills, MI: American Concrete Institute, 2018, Vol. 323, s. 8.1-8.18, artikkel-id SP-323-8Kapittel i bok, del av antologi (Fagfellevurdert)
Abstract [en]

Current codes often underestimate the capacity of existing bridges. The purpose of the tests presented here has been to assess the real behaviour and capacity of three types of bridges in order to be able to utilize them in a more efficient way.

The three studied bridges are: (1) Lautajokk – A one-span trough bridge tested in fatigue to check the shear capacity of the section between the slab and the girders; (2) Övik – A two span trough bridge strengthened with Near Surface Mounted Reinforcement (NSMR) of Carbon Fibre Reinforced Polymers (CFRP) tested in bending, shear and torsion; and (3) Kiruna – A five-span prestressed three girder bridge tested to shear-bending failures in the girders and in the slab.

The failure capacities were considerably higher than what the code methods indicated. With calibrated and stepwise refined finite element models, it was possible to capture the real behaviour of the bridges. The experiences and methods may be useful in assessment and better use of other bridges.

sted, utgiver, år, opplag, sider
Faarmington Hills, MI: American Concrete Institute, 2018. Vol. 323, s. 8.1-8.18, artikkel-id SP-323-8
HSV kategori
Forskningsprogram
Konstruktionsteknik
Identifikatorer
URN: urn:nbn:se:ltu:diva-69992ISBN: 978-1-64195-007-7 (digital)OAI: oai:DiVA.org:ltu-69992DiVA, id: diva2:1229068
Tilgjengelig fra: 2018-06-29 Laget: 2018-06-29 Sist oppdatert: 2018-08-10bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

https://www.concrete.org/Portals/0/Files/PDF/Previews/SP-323_preview.pdfhttps://www.concrete.org/publications/internationalconcreteabstractsportal.aspx?m=details&i=51702438

Personposter BETA

Nilimaa, JonnySabau, CristianBagge, NiklasPuurula, ArtoSas, GabrielBlanksvärd, ThomasTäljsten, BjörnCarolin, AndersElfgren, Lennart

Søk i DiVA

Av forfatter/redaktør
Nilimaa, JonnySabau, CristianBagge, NiklasPuurula, ArtoSas, GabrielBlanksvärd, ThomasTäljsten, BjörnCarolin, AndersElfgren, Lennart
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric

isbn
urn-nbn
Totalt: 231 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf