Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
The paper presents the results of a comprehensive investigation aimed at studying the shear behavior of basalt or steel fiber-reinforced concrete (BFRC or SFRC) beams, as well as analyzing the possibility of using basalt or steel fibers as a minimum shear reinforcement. Two-span reinforced concrete beams with the cross-section of 8×16 cm and length of 200 cm and diversified spacing of stirrups were tested. Steel stirrups or alternatively steel or basalt fibers were used as a shear reinforcement. Steel fiber content was 80 and 120 kg/m3 and basalt fiber content was 2.5 and 5.0 kg/m3 . The shear behavior and/or bending capacity of SFRC and BFRC beams were studied. The result indicated that fibers can be safely used as a minimum shear reinforcement.
Słowa kluczowe
Rocznik
Tom
Strony
391--404
Opis fizyczny
Bibliogr. 18 poz., rys., tab., wykr., zdj.
Twórcy
autor
- Katedra Konstrukcji Budowlanych, Wydział Budownictwa i Inżynierii Środowiska, Politechnika Białostocka, ul. Wiejska 45E, 15-351 Białystok
autor
- Department of Building Structures, Faculty of Civil and Environmental Engineering, Bialystok University of Technology
Bibliografia
- ABDULHADI M. 2014. A comparative Study of Basalt and Polypropylene fibres Reinforcement concrete on compressive and Tensile Behaviour. International Journal of Engineering Trends and Technology, 300: 2231–5381.
- ACI 440.1R-06 Guide for the Design and Construction of Structural Concrete Reinforced with FRP Bars.
- AJDUKIEWICZ A., WALRAVEN J. 2014. Pre-norma konstrukcji betonowych. Tom 1. fib Model Code 2010. Polski Cement Sp. z o.o., Kraków,
- AJDUKIEWICZ A., WALRAVEN J. 2014.. Pre-norma konstrukcji betonowych. Tom 2. fib Model Code 2010. Polski Cement Sp. z o.o., Kraków,
- AYUB T., SHAFIQ N., NURUDDIN M.F. 2014. Mechanical Properties of High-Performance Concrete Reinforced with Basalt Fibers. Fourth International Symposium on Infrastructure Engineering in Developing Countries, IEDC 2013. Procedia Engineering, 77: 131–139.
- DINH H.H. 2009. Shear Behavior of steel fiber reinforced concrete beams without stirrup reinforcement. Doctoral dissertation, Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI,
- DINH H.H., PARRA-MONTESINOS G.J., WIGHT J.K. 2010. Shear Behavior of Steel Fiber-Reinforced Concrete Beams without Stirrup Reinforcement. ACI Structural Journal/September-October.
- HIGH C., SELIEM H.M., EL-SAFTY A., RIZKALLA S.H. 2015. Use of basalt fibers for concrete structures. Construction and Building Materials, 96: 37–46.
- HULIMKA J. 2009. Strefa podporowa żelbetowego stropu płaskiego o podwyższonej nośności na przebicie. Wydawnictwo Politechniki Śląskiej, Gliwice.
- JASICZAK J., MIKOŁAJCZAK P. 2003. Technologia betonu modyfikowanego domieszkami i dodatkami. Oficyna Wydawnicza Politechniki Poznańskiej, Poznań.
- JIANG CH., FAN K., WU F., CHEN D. 2014. Experimental study on the mechanical properties and microstructure of chopped basalt fibre reinforced concrete. Materials and Design, 58: 187–193.
- KOSIOR-KAZBERUK M., KRASSOWSKA J. 2015. Fracture behavior of basalt and steel fiber reinforced concrete. Civil and Environmental Engineering, 6(2).
- PN-EN 12390-13. 2014. Testing hardened concrete. Determination of secant modulus of elasticity in compression.
- PN-EN 12390-3. 2011. Testing hardened concrete. Compressive strength of test specimens.
- PN-EN 12390-5. 2011. Testing hardened concrete. Flexural strength of test specimens.
- PN-EN 1992-1-1. 2008. Eurokod 2: Projektowanie konstrukcji z betonu. Część 1-1. Reguły ogólne i reguły dla budynków. PKN, Warszawa.
- POGAN K. 2010. Wzmacnianie konstrukcji kompozytami FRP. Inżynier Budownictwa, http://www.inzynierbudownictwa.pl/technika,materialy–i–technologie,artykul,wzmacnianie–konstrukcji–kompozytami–frp,4178.
- RAJ S., GOPINATH S., IYER N.R. 2013. Compressive behavior of Basalt Fiber Reinforced Composite. Proc. of the Intl. Conf. on Advances in Civil, Structural and Mechanical Engineering, CSM.
Uwagi
Opracowanie w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-05253334-7e3d-4623-b10f-edd1b59cc587