Multipoint ultrasonic diagnostics system of prestressed T-beams

• Autorzy: Mariak A. , Wilde K.

Identyfikatory

DOI

10.2478/ace-2014-0032

• Języki publikacji: EN

Abstrakty

EN

This paper is devoted to the application of ultrasonic wave propagation phenomena for the diagnostics of prestressed, concrete, bridge T-beams. A multi-point damage detection system is studied with use of numerically obtained data. The system is designed to detect the presence of the material discontinuities as well as their location.

Słowa kluczowe

EN

ultrasonic testing; multipoint diagnostics; prestressed beam; T-beam; numerical simulation

PL

badanie ultradźwiękowe; diagnostyka wielopunktowa; belka sprężona; belka teowa; symulacja numeryczna

• Wydawca: Komitet Inżynierii Lądowej i Wodnej PAN ; Politechnika Warszawska, Wydział Inżynierii Lądowej
• Czasopismo: Archives of Civil Engineering
• Rocznik: 2014
• Tom: Vol. 60, nr 4
• Strony: 475--491
• Opis fizyczny: Bibliogr. 11 poz., il., tab.

Twórcy

autor

Mariak A.

• Department of Structural Mechanics, Faculty of Civil and Environmental Engineering, Gdansk Univeristy of Technology

autor

Wilde K.

• Department of Structural Mechanics, Faculty of Civil and Environmental Engineering, Gdansk University of Technology

Bibliografia

• 1. Adamczewski G., Nicał A., Large-dimension prefabricated concrete elements (in Polish), Inżynier budownictwa, 3, 46–53, 2012
• 2. Cieśla J., Biskup M., Gałat A., Skawiński M., Precast concrete bridge beams compressed In Poland – history – state of the art, Przegląd budowlany, 4, 19–23, 2013
• 3. Rucka M., Wilde K.: Non–destructive diagnostics of concrete cantilever beam and slab by impact echo method. Diagnostyka, 3, 63–68, 2010
• 4. J. Hoła, K. Schabowicz, State-of-the-art non-destructive methods for diagnostic testing of building structures – anticipated development trends, Archives of Civil and Mechanical Engineering, X (3) (2010) 5-18
• 5. A. Garbacz, Non-destructive assessment of repair efficiency with impact-echo and ultrasonic methods – an overview, International Conference on Concrete Repair, Rehabilitation and Retrofi tting (ICCRRR) Cape Town, South Africa, 2005.
• 6. Sansalone M.J., Street W.B. Impact Echo. Nondestructive Evaluation of Concrete and Masory. Bullbrier Press, Ithaca, N.Y., 1997
• 7. Drobiec Ł., Jasiński R., Piekarczyk A.: Defect localization methods of concreto structures – the ultrasonic method (in Polish), Przegląd Budowlany, 9, 29–36, 2007
• 8. Mariak A., Rucka M., Wilde K.: Ultrasonic diagnostics of concrete T-beams used in bridge structures. Proceedings of the 4th German-Polish PhD Symposium: Current Scientific Challenges in Concrete and Steel Structures, Material Technology and Structural Fire Protection
• 9. Michael Moles, Luke Robertson, Tony Sinclair, Developments in Time-Of-Flight Diffraction (TOFD), 18th World Conference on Nondestructive Testing, 16–20 April 2012, Durban, South Africa
• 10. Yonghong Zhang, Yu Wang, Ming J. Zuo, Xiaodong Wang, Ultrasonic Time -of- Flight diffraction crack size identification based on cross- correlation, Department of Mechanical Engineering, University of Alberta, Edmonton, Canada T6G 2G8
• 11. J. P. Charlesworth, J. A. G. Temple. Engineering application of ultrasonic time-of-fl ight-diffraction, Second edition, London: Research Studies Press Ltd, 2001