Lennart Elfgren

Lennart Elfgren

Titel: Professor
Organisation: Luleå tekniska universitet
Forskningsämne: Konstruktionsteknik
Avdelning: Byggkonstruktion och -produktion
Enhet: Institutionen för samhällsbyggnad och naturresurser
E-post: Lennart.Elfgren@ltu.se
Telefon: 0920-493660
Rum: F969 - Luleå »
Ort: Luleå

Research Interests and Projects

  • Sustainable Bridges - A European Integrated Research Project with 32 partners from 12 countries within FP6, 2003 - 2008. From the web page, www.sustainablebridges.net, 35 Background Documents and the following four Guidelines and can be downloaded. (Click at "Project Reports" on the top bar and wait. Loading may initially be slow):
  • Inspection and Condition Assessment (SB-ICA), 259 pp;
  • Load and Resistance Assessment of Railway Bridges (SB-LRA), 428 pp;
  • Guideline for Monitoring of Railway Bridges (SB-MON), 93 pp; and
  • Guide for use of Repair and Strengthening Methods for Railway Bridges (SB-STR), 139 pp
  • Mainline – A European Research Project with 19 partners from 11 countires within FP7, 2011-2014, see http://mainline-project.eu/

Video from Full Scale Test to Failure of RC Railway Bridge

Källa: Lulea University of Technology
Fotograf: Lennart Elfgren, Complab

Curriculum vitae

Lennart Elfgren CV 2012

[http://www.ltu.se /cms_fs/1.10884!/file/Lennart%20Elfgren_CV__2012.pdf]


  1. A comparative assessment of simplified methods for assessing shear forces in continuous RC beams

    Bagge, N., Christensen, H. H., O'Connor, A. &Elfgren, L.2016i : Engineering Structures.

    Publikation: ForskningTidskriftsartikel

  2. Evaluation of prestress losses in prestressed concrete specimens subjected to freeze-thaw cycles

    Cao, D., Qin, X-C., Ming, S-P., Tu, Y., Elfgren, L., Sabourova, N., Grip, N., Ohlsson, U.&Blanksvärd, T.2016i : Structure & Infrastructure Engineering.12, 2, s. 159-17012 s.

    Publikation: Forskning - peer-reviewTidskriftsartikel

  3. Assessment of the Strengthening of an RC Railway Bridge with CFRP utilizing a Full-Scale Failure Test and Finite-Element Analysis

    Puurula, A., Enoksson, O., Sas, G., Blanksvärd, T., Ohlsson, U., Bernspång, L., Täljsten, B., Carolin, A., Paulsson, B. &Elfgren, L.2015i : Journal of Structural Engineering.141, 1 (Special Issue), s. D4014008-1 to D4014008-1111 s., D4014008

    Publikation: Forskning - peer-reviewTidskriftsartikel

  4. Brottbelastning av en 55 år gammal spännbetongbro i Kiruna - Kalibrering av modeller för tillståndsbedömning: Slutrapport till BBT

    Elfgren, L., Bagge, N., Nilimaa, J., Blanksvärd, T., Täljsten, B., Shu, J., Plos, M., Larsson, O. & Sundquist, H. 25 okt 2015 Luleå: Luleå University of Technology. Department of Civil and Environmental Engineering. Division of Structural Engineering. 39 s.

    Publikation: Forskning - peer-reviewRapport

  5. Extend the life of existing railway bridges: Results from EU FP7 project MAINLINE

    Nilimaa, J., Häggström, J., Blanksvärd, T., Täljsten, B., Elfgren, L., Tu, Y., Carolin, A. & Paulsson, B. 2015IABSE Conference Geneva 2015 : Structural Engineering: Providing Solutions to Global Challenges. Geneva: International Association for Bridge and Structural Engineering, s. 1219-12268 s.

    Publikation: ForskningArtikel i konferenspublikation/proceedings

  6. Fatigue Capacity of Concrete Structures: Assessment of Railway Bridges

    Elfgren, L.23 maj 2015 Luleå: Luleå tekniska universitet. 103 s. (Research report / Luleå University of Technology).

    Publikation: ForskningRapport


Publicerad: 28 augusti 2006

Uppdaterad: 1 mars 2010