Structural Engineering and Mechanics

  • 제59권4호
  • /
  • Pages.703-718
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  • 2016
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Assessment of load carrying capacity and fatigue life expectancy of a monumental Masonry Arch Bridge by field load testing: a case study of veresk

  • Ataei, Shervan (School of Railway Engineering, Iran University of Science and Technology) ;
  • Tajalli, Mosab (School of Railway Engineering, Iran University of Science and Technology) ;
  • Miri, Amin (School of Railway Engineering, Iran University of Science and Technology)
  • 투고 : 2015.11.04
  • 심사 : 2016.06.23
  • 발행 : 2016.08.25
⟨ 이전 논문 다음 논문 ⟩

초록

Masonry arch bridges present a large segment of Iranian railway bridge stock. The ever increasing trend in traffic requires constant health monitoring of such structures to determine their load carrying capacity and life expectancy. In this respect, the performance of one of the oldest masonry arch bridges of Iranian railway network is assessed through field tests. Having a total of 11 sensors mounted on the bridge, dynamic tests are carried out on the bridge to study the response of bridge to test train, which is consist of two 6-axle locomotives and two 4-axle freight wagons. Finite element model of the bridge is developed and calibrated by comparing experimental and analytical mid-span deflection, and verified by comparing experimental and analytical natural frequencies. Analytical model is then used to assess the possibility of increasing the allowable axle load of the bridge to 25 tons. Fatigue life expectancy of the bridge is also assessed in permissible limit state. Results of F.E. model suggest an adequacy factor of 3.57 for an axle load of 25 tons. Remaining fatigue life of Veresk is also calculated and shown that a 0.2% decrease will be experienced, if the axle load is increased from 20 tons to 25 tons.

키워드

과제정보

연구 과제 주관 기관 : Iranian railway organization

참고문헌

  1. ACI 318-02 (2002), "Building Code Requirements for Structural Concrete", American Concrete Institute, Detroit, MI.
  2. Ataei, S., Jahangiri, M. and Kazemi, V. (2016), "Evaluation of axle load increasing on a monumental masonry arch bridge based on field load testing", J. Constr. Build. Mater., 116, 413-421. https://doi.org/10.1016/j.conbuildmat.2016.04.126
  3. Audenaert, A., Peremans, H. and Reniers, G. (2007), "An analytical model to determine the ultimate load on masonry arch bridges", J. Eng. Math., 59, 323-336. https://doi.org/10.1007/s10665-006-9129-z
  4. Bayraktar, A., Altunisik, A., Birinci, F., Sevim, B. and Turker, T. (2010), "Finite-element analysis and vibration testing of a two-span masonry arch bridge", ASCE J. Perform. Constr. Facil., 24, 46-52. https://doi.org/10.1061/(ASCE)CF.1943-5509.0000060
  5. Brencich, A. and Sabia, D. (2007), "Experimental identification of a multi-span masonry bridge: the Tanaro bridge", J. Constr. Build. Mater., 22, 2087-2099.
  6. Caglayan, B.O., Ozakgul, K. and Tezer, O. (2012), "Assessment of a concrete arch bridge using static and dynamic load test", Struct. Eng. Mech., 41(1), 83-94. https://doi.org/10.12989/sem.2012.41.1.083
  7. Cancelliere, I., Imbimbo, M. and Sacco, E. (2010), "Experimental tests and numerical modeling of reinforced masonry arches", J. Eng. Struct., 32, 776-792. https://doi.org/10.1016/j.engstruct.2009.12.005
  8. Casas, J.R. (2009), "A probabilistic fatigue strength model for brick masonry under compression", J. Constr. Build. Mater., 23, 2964-2972. https://doi.org/10.1016/j.conbuildmat.2009.02.043
  9. Chandra, J.M., Ramaswamy, A. and Manohar, C.S. (2013), "Safety assessment of a masonry arch bridge: filed testing and simulations", ASCE J. Bridge Eng., 18, 162-171. https://doi.org/10.1061/(ASCE)BE.1943-5592.0000338
  10. Clemente, P., Occhiuzzi, A. and Railthel, A. (1995), "Limit behavior of stone arch bridges", ASCE J. Struct. Eng., 121(7), 1045-50. https://doi.org/10.1061/(ASCE)0733-9445(1995)121:7(1045)
  11. de Felice, G. (2009), "Assessment of the load-carrying capacity of multi-span masonry arch bridges using fiber beam elements", J. Eng. Struct., 31, 1634-47. https://doi.org/10.1016/j.engstruct.2009.02.022
  12. Department of Transport (1997), "Design manual for roads and bridges", 3, Sec. 4, Part 4, The Assessment of highway bridges and structures, London, UK.
  13. Fortes, E., Parsekian, G. and Fonseca, F. (2015), "Relationship between the compressive strength of concrete masonry and the compressive strength of concrete masonry units", J. Mater. Civil Eng., 27(9), 04014238. https://doi.org/10.1061/(ASCE)MT.1943-5533.0001204
  14. Havey, W. (1988), "Application of the mechanism analysis to masonry arches", ASCE J. Struct. Eng., 66(5), 77-84.
  15. Helmerich, R., Niederleithinger, E., Trela, C., Bien, J., Kaminski, T. and Bernardini, G. (2010), "Multi-tool inspection and numerical analysis of an old masonry arch bridge", J. Struct. Infrastr., 8, 27-39.
  16. Marefat, M., Ghahremani, E. and Ataei, S. (2004), "Load test of a plain concrete arch railway bridge of 20-m span", J. Constr. Build. Mater., 18, 661-667. https://doi.org/10.1016/j.conbuildmat.2004.04.025
  17. Melbourne, C., Tomor, A.K. and Wang, J. (2004), "Cyclic load capacity and endurance limit of multi-ring Masonry arches", ARCH04 Conference, Barcelona, Spain, November.
  18. Newhook, J.P. and Edalatmanesh, R. (2013), "Integrating reliability and structural health monitoring in the fatigue assessment of concrete bridge decks", J. Struct. Infrastr. Eng., 9, 619-633. https://doi.org/10.1080/15732479.2011.601745
  19. Oliveira, D., Lourenco, P. and Lemos, C. (2010), "Geometric issues and ultimate load capacity of masonry arch bridges from the northwest Iberian peninsula", J. Eng. Struct., 32, 3955-3965. https://doi.org/10.1016/j.engstruct.2010.09.006
  20. Park, R. and Pauly, T. (1975), Reinfoced Concrete Structures, John Wiley and Sons.
  21. Prentice, D.J. and Ponniah, D. (1994), "Testing of multi-span model of masonry arch bridges", Proceeding Centenary Year Bridge Conference, Cardiff, England.
  22. SB 4.7. (2007), "Structural assessment of masonry arch bridges", Prepared by Sustainable bridges.net.
  23. UIC 776-1 (2006), Loads to be Considered in Railway Bridge Design, 5th Edition.
  24. UIC 778-3 (2011), Recommendations for the Inspection, Assessment and Maintenance of Masonry Arch Bridges, 2nd Edition.

피인용 문헌

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  2. Assessment of load carrying capacity enhancement of an open spandrel masonry arch bridge by dynamic load testing 2017, https://doi.org/10.1080/15583058.2017.1317882
  3. Assessing ballast cleaning as a rehabilitation method for railway masonry arch bridges by dynamic load tests 2017, https://doi.org/10.1177/0954409717710047
  4. Ballast Cleaning as a Solution for Controlling Increased Bridge Vibrations due to Higher Operational Speeds vol.32, pp.5, 2018, https://doi.org/10.1061/(ASCE)CF.1943-5509.0001194
  5. Dynamic Behavior of Masonry Arch Bridge under High-Speed Train Loading: Veresk Bridge Case Study vol.32, pp.3, 2018, https://doi.org/10.1061/(ASCE)CF.1943-5509.0001158
  6. Implementing Relative Deflection of Adjacent Blocks in Model Calibration of Masonry Arch Bridges vol.32, pp.4, 2018, https://doi.org/10.1061/(ASCE)CF.1943-5509.0001171
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  9. Experimental investigation into brick masonry arches' (vault and rib cover) behavior reinforced by FRP strips under vertical load vol.67, pp.5, 2018, https://doi.org/10.12989/sem.2018.67.5.481
  10. Probabilistic estimation of dynamic impact factor for masonry arch bridges using health monitoring data and new finite element method vol.27, pp.12, 2016, https://doi.org/10.1002/stc.2640
  11. Transition Zones of Steel Bridges as Hotspots for Track Buckling vol.35, pp.3, 2016, https://doi.org/10.1061/(asce)cf.1943-5509.0001587
  12. Effect of shape of concrete sleepers for mitigating of track buckling vol.294, pp.None, 2016, https://doi.org/10.1016/j.conbuildmat.2021.123568
  13. Effects of Wheel Defects on Dynamic Track Buckling in Transition Zones of Open-Deck Steel Bridges vol.35, pp.5, 2016, https://doi.org/10.1061/(asce)cf.1943-5509.0001635