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Experimental verification of the concrete shrinkage strains course according to En 1992-2 standard

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article provides basic information about the shrinkage of concrete and discusses the major impact on the size and course of the shrinkage. There are the guidelines to estimate the shrinkage strain of concrete bridge structures for the high tensile strength-SCI in accordance with PN-EN 1992-2. The article presents the results of experimental studies which aim was to analyze the course of shrinkage in two types of specimens made of different composition mixes. The studies have also made possible to verify the actual size of the shrinkage strain and designated ones on the basis of the PN-EN 1992-2.
Rocznik
Strony
22--29
Opis fizyczny
Bibliogr. 19 poz., tab., wykr.
Twórcy
  • Kielce University of Technology, Faculty of Civil Engineering and Architecture, Department of Strength of Materials and Concrete Structures, 25-314 Kielce, Poland
autor
  • Kielce University of Technology, Faculty of Civil Engineering and Architecture, Department of Strength of Materials and Concrete Structures, 25-314 Kielce, Poland
autor
  • Kielce University of Technology, Faculty of Civil Engineering and Architecture, Department of Strength of Materials and Concrete Structures, 25-314 Kielce, Poland
Bibliografia
  • 1. Jamroży Z.: Concrete and its technologies, (in Polish). PWN, Warszawa, 2009.
  • 2. Kurdowski W.: Chemistry of cement and concrete, (in Polish). Polski Cement, Kraków, 2010.
  • 3. Neville A. M.: Properties of concrete (in Polish). Polski Cement, Kraków, 2000.
  • 4. Mértola H.C., Rizkalla S.H., Zia P., Mirmiran A.: Creep and shrinkage behaviour of highstrength concrete and minimum reinforcement ratio for bridge columns. PCI Journal 55 (2010), 138-154.
  • 5. Flaga K.: The shrinkage of concrete and its effect on the load-bearing capacity, serviceability and durability of reinforced concrete structures and prestressed structures, (in Polish). Monograph, Zeszyty Naukowe Politechniki Krakowskiej, 73 Kraków 2002.
  • 6. Flaga K.: Shrinkrage stress and subsurface reinforcement in concrete structures, (in Polish), Monograph 391, Seria Inżynieria Lądowa, Wydawnictwo Politechniki Krakowskiej, Kraków, 2011.
  • 7. Raczkiewicz W.: Shrinkage of concrete - qualities important for the design of concrete structures, (in Polish). Przegląd Budowlany 2 (2012), 43-46.
  • 8. Piasta W., Sikora H.: Self deformation of aerated concrete, (in Polish). Przegląd Budowlany 4 (2009), 28-31.
  • 9. Barr B., Heseinian S.B., Beygi M.A.: Shrinkage of concrete stored in natural environments. Cement and Concrete Composites 25 (2003), 19-29.
  • 10. Domagała L.: Contraction and expansion of lightweight aggregate concrete modified with fibers, (in Polish). Budownictwo, 105 (2008), 21-40.
  • 11. Sikora H., Piasta W.: Rheology aerated concrete and cement with mineral additives, (in Polish). Budownictwo i Inżynieria Środowiska 3 (2012), 141-146.
  • 12. Flaga K.: Anticontraction reinforcement, calculations, recommendations for building engineering, (in Polish). Proc. Conf. XVII Ogólnopolska Konferencja Warsztat Pracy Projektanta Konstrukcji, Ustroń 2002, 1-43.
  • 13. Kossakowski P., Raczkiewicz W.: Comparative analysis of measured and predicted shrinkage strain in concrete. Advances in Materials Science, Vol. 14, No 2 (40), June 2014, 5-13.
  • 14. Kossakowski P., Raczkiewicz W.: Estimating shrinkage deformation in concrete bridge structures in terms of the Eurocodes, (in Polish). Mosty, 4 (2013), 28-30.
  • 15. PN-EN 1992-1-1:2008 Eurokod 2:. Design of concrete structures - Part 1-1: General rules and rules for buildings.
  • 16. PN-EN 1992-2:2010 Eurokod 2: Design of concrete structures - Part 2: Concrete bridges - Design and detailing rules.
  • 17. PN-EN 206-1:2003 Concrete - Part 1: Specification, performance, production and conformity.
  • 18. PN-EN 12390-3:2011 Concrete Tests - Part 3: The compressive strength of test samples.
  • 19. ITB Instruction No 194/98: Study of mechanical properties of concrete on samples taken in the forms, (in Polish). Instytut Techniki Budowlanej, Warszawa 1998.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-01d8d6d6-7672-47f4-9d76-96ebcdffe5ac
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