Development of design tools for soil steel composite bridges

• Autorzy: Pettersson L.
• Konferencja: European Conference on Buried Flexible Steel Structures (2, April 23-24. 2012 Rydzyna, Poland)
• Języki publikacji: EN

Abstrakty

EN

This paper describes some of the research background needed for the development of the Swedish design method for Soil Steel Composite Bridges. The research work was undertaken at the Department of Civil and Architectural Engineering, division of Structural Engineering and Bridges, at KTH Royal Institute of Technology in Stockholm, Sweden. With spans growing larger and heights of cover smaller, the aim was to develop a design method that could be used in everyday design work. The design method, based on several full-scale tests, is today a code requirement in Sweden and Finland and is in use in several other countries in Europe. This paper describes some of the background to the design method, but also on-going research and planned future developments.

PL

Praca opisuje częściowo podstawy badań przeprowadzonych w opracowania szwedzkiej metodologii projektowania mostów gruntowo-stalowych. Badania zostały przeprowadzone na Wydziale Inżynierii Lądowej i Wodnej i Architektury w katedrze Inżynierii Budowlanej i Techniki w Królewskim Instytucie Techniki KTH w Sztokholmie w Szwecji. Ponieważ zwiększają się rozpiętości, a wysokości naziomu maleją, celem pracy było opracowanie metody projektowej, którą można stosować w codziennej pracy projektowej. Metoda projektowa, oparta o kilka prób w pełnej skali, stanowi dzisiaj część wymogów przepisów projektowych w Szwecji oraz Finlandii i jest również stosowana w innych krajach europejskich. Praca opisuje część badań, które pozwoliły opracować tę metodę, a także badania prowadzone obecnie i planowane.

Słowa kluczowe

EN

low height of cover; soil-steel composite bridge; design; design method; handbook; full scale tests; large span

PL

gruntowo-stalowy przepust podatny; most gruntowo-stalowy; projektowanie; metoda projektowa; podręcznik; testy w pełnej skali; rozpiętość duża; niski naziom

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Archiwum Instytutu Inżynierii Lądowej
• Rocznik: 2012
• Tom: Nr 12
• Strony: 21--41
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Pettersson L.

• Adj. Prof., Division of Structural Engineering and Bridges, KTH Royal Institute of Technology, Stockholm

Bibliografia

• 1. Duncan, J. M., "Soil-Culvert Interaction Method for Design of Metal Culverts", Transportation Research Record 678 (Tolerable Movement of Bridge Foundations, Sand Drains, K-Test, Slopes, and Culverts), Transportation Research Board, National Academy of Sciences, Washington D.C., USA, 1978.
• 2. Duncan, J. M., "Behaviour and Design of Long-Span Metal Culvert Structures", Journal of the Geotechnical Engineering Division, Proceedings of the American Society of Civil Engineers, Vol. 105, No. GT3, March 1979.
• 3. Pettersson, L. and Sundquist, H., Design of soil steel composite bridges, Trita-BKN, Report 112, 4th Edition, KTH Royal Institute of Technology, Department of Structural Engineering and Bridges, Stockholm, Sweden, 2010.
• 4. Pettersson, L., Full Scale Tests and Structural Evaluation of Soil Steel Flexible Culverts with low Height of Cover, Doctoral Thesis in Civil and Architectural Engineering, Division of Structural Engineering and Bridges, TRITA_BKN Bulletin 93, KTH Royal Institute of Technology, Stockholm, Sweden, 2007
• 5. Klöppel, K., und Glock, D., Theoretische und experimentelle Untersuchungen zu den Traglastproblemen biegeweicher, in die Erde eingebetteter Rohre, Heft 10, Veröffentlichung des Institutes für Statik und Stahlbau der Technischen Hochschule Darmstadt, Darmstadt 1970.
• 6. Andreasson, L., Compressibility of cohesionless soils. A laboratory investigation., National Swedish Building Research, Stockholm, 1973 (in Swedish).
• 7. Vaslestad, J., Soil Structure Interaction of Buried Culverts, Doktorsavhandling 1990:7, Institutt for Geo-teknikk, Norges Tekniske Hogskola, Trondheim, Norge, 1990
• 8. Temporal, J., Barrat, D. A. and Hunnibell, B. E. F. Loading tests on an Armco pipe arch culvert., Transport and Road Research Laboratory, Research Report no 32, Berkshire, UK, 1985
• 9. Duncan, J. M. and Jeyapalan, J. K., "Deflection of Flexible Culverts due to Backfill Compaction". Transportation Research Record 878 (Soil- Structure Interaction of Subsurface Conduits), Transportation Research Board (61st annual meeting), National Research Council, Washington, D.C., 1981
• 10. Bayoglu Flener, E., and Karoumi R., Testing a soil-steel bridge under static and dynamic loads, ICE Bridge Engineering, Vol. 163, Issue 1, pp. 19-29, March 2010
• 11. Bayoglu Flener, E., Karoumi, R., and Sundquist, H., Field testing of a long-span steel culvert during backfilling and in service. Structure and Infrastructure Engineering 1(3), pp. 181-188, June 2005
• 12. Hafez, Hisham Hussein, Soil-Steel Structures Under Shallow Cover, Dissertation, Department of Civil Engineering, University of Windsor, Windsor, Ontario, Canada, 1981.
• 13. Luscher, U. "Buckling of Soil-Surrounded Tubes", Journal of Soil Mechanics and Foundation Division of American Society of Civil Engineers, Vol. 92, 1966.
• 14. Abdel-Sayed, G., "Stability of Flexible Conduits embedded in Soil", Canadian Journal of Civil Engineering, No 3, pp 324 - 333, 1978.
• 15. Cary, Raymond L., "Inelastic Flexural Stability of Corrugations", Transportation Research Record 1087, Transportation Research Board, USA, 1986