Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

72 Downloads (Pure)

Abstract

Fatigue of reinforced concrete structures is often not considered for civil engineering structures due to the fact that dead loads of reinforced concrete structures are very high (for case of normal strength concrete) while live loads on these structures are relatively small which leads to very small stress variations during service duration of the structure. However, particularly for bridge structures with increased use of high strength concrete and increase in traffic loads this scenario is reversed and fatigue verification of these structures becomes much more important for the safety. This paper attempts to present a probabilistic framework for reliability assessment of existing bridges along with reliability-based calibration of fatigue design factors and present a case study for Cret De l’Anneau viaduct in Switzerland.
Original languageEnglish
Title of host publicationLife-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018)
EditorsRobby Caspeele, Luc Taerwe, Dan M. Frangopol
PublisherCRC Press
Publication date2019
Pages2519-2524
ISBN (Print)978-1-138-62633-1
ISBN (Electronic)978-1-315-22891-4
Publication statusPublished - 2019
EventThe Sixth International Symposium on Life-Cycle Civil Engineering - Ghent, Belgium
Duration: 28 Oct 201831 Oct 2018
Conference number: 6
http://www.ialcce2018.org/#/home

Conference

ConferenceThe Sixth International Symposium on Life-Cycle Civil Engineering
Number6
CountryBelgium
CityGhent
Period28/10/201831/10/2018
Internet address

Fingerprint

Reliability analysis
Fatigue of materials
Concrete construction
Reinforced concrete
Concretes
Civil engineering
Calibration

Keywords

  • Reliability
  • Fatigue
  • Reinforced Concrete
  • Bridge
  • Calibration

Cite this

Mankar, A., Rastayesh, S., & Sørensen, J. D. (2019). Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study. In R. Caspeele, L. Taerwe, & D. M. Frangopol (Eds.), Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018) (pp. 2519-2524). CRC Press.
Mankar, Amol ; Rastayesh, Sima ; Sørensen, John Dalsgaard. / Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study. Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018). editor / Robby Caspeele ; Luc Taerwe ; Dan M. Frangopol. CRC Press, 2019. pp. 2519-2524
@inproceedings{3f9c142f966d4f18a6ddbd05e98db34c,
title = "Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study",
abstract = "Fatigue of reinforced concrete structures is often not considered for civil engineering structures due to the fact that dead loads of reinforced concrete structures are very high (for case of normal strength concrete) while live loads on these structures are relatively small which leads to very small stress variations during service duration of the structure. However, particularly for bridge structures with increased use of high strength concrete and increase in traffic loads this scenario is reversed and fatigue verification of these structures becomes much more important for the safety. This paper attempts to present a probabilistic framework for reliability assessment of existing bridges along with reliability-based calibration of fatigue design factors and present a case study for Cret De l’Anneau viaduct in Switzerland.",
keywords = "Reliability, Fatigue, Reinforced Concrete, Bridge, Calibration, Reliability, Fatigue, Reinforced Concrete, Bridge, Calibration",
author = "Amol Mankar and Sima Rastayesh and S{\o}rensen, {John Dalsgaard}",
year = "2019",
language = "English",
isbn = "978-1-138-62633-1",
pages = "2519--2524",
editor = "Robby Caspeele and Luc Taerwe and Frangopol, {Dan M.}",
booktitle = "Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018)",
publisher = "CRC Press",

}

Mankar, A, Rastayesh, S & Sørensen, JD 2019, Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study. in R Caspeele, L Taerwe & DM Frangopol (eds), Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018). CRC Press, pp. 2519-2524, The Sixth International Symposium on Life-Cycle Civil Engineering, Ghent, Belgium, 28/10/2018.

Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study. / Mankar, Amol; Rastayesh, Sima; Sørensen, John Dalsgaard.

Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018). ed. / Robby Caspeele; Luc Taerwe; Dan M. Frangopol. CRC Press, 2019. p. 2519-2524.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

TY - GEN

T1 - Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study

AU - Mankar, Amol

AU - Rastayesh, Sima

AU - Sørensen, John Dalsgaard

PY - 2019

Y1 - 2019

N2 - Fatigue of reinforced concrete structures is often not considered for civil engineering structures due to the fact that dead loads of reinforced concrete structures are very high (for case of normal strength concrete) while live loads on these structures are relatively small which leads to very small stress variations during service duration of the structure. However, particularly for bridge structures with increased use of high strength concrete and increase in traffic loads this scenario is reversed and fatigue verification of these structures becomes much more important for the safety. This paper attempts to present a probabilistic framework for reliability assessment of existing bridges along with reliability-based calibration of fatigue design factors and present a case study for Cret De l’Anneau viaduct in Switzerland.

AB - Fatigue of reinforced concrete structures is often not considered for civil engineering structures due to the fact that dead loads of reinforced concrete structures are very high (for case of normal strength concrete) while live loads on these structures are relatively small which leads to very small stress variations during service duration of the structure. However, particularly for bridge structures with increased use of high strength concrete and increase in traffic loads this scenario is reversed and fatigue verification of these structures becomes much more important for the safety. This paper attempts to present a probabilistic framework for reliability assessment of existing bridges along with reliability-based calibration of fatigue design factors and present a case study for Cret De l’Anneau viaduct in Switzerland.

KW - Reliability

KW - Fatigue

KW - Reinforced Concrete

KW - Bridge

KW - Calibration

KW - Reliability

KW - Fatigue

KW - Reinforced Concrete

KW - Bridge

KW - Calibration

M3 - Article in proceeding

SN - 978-1-138-62633-1

SP - 2519

EP - 2524

BT - Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018)

A2 - Caspeele, Robby

A2 - Taerwe, Luc

A2 - Frangopol, Dan M.

PB - CRC Press

ER -

Mankar A, Rastayesh S, Sørensen JD. Fatigue Reliability analysis of Cret De l’Anneau Viaduct: a case study. In Caspeele R, Taerwe L, Frangopol DM, editors, Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision : Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018). CRC Press. 2019. p. 2519-2524