Influence of steel fibres addition on mechanical and selected rheological properties of steel fibre high-strength reinforced concrete

• Autorzy: Bywalski C. , Kamiński M. , Maszczak M. , Balbus Ł.

Identyfikatory

DOI

10.1016/j.acme.2014.05.013

• Języki publikacji: EN

Abstrakty

EN

The paper discusses the mechanical and selected rheological properties of steel fibre high-strength reinforced concrete (SFHSRC). The creep deformation in compression, total shrinkage strain, compression strength, longitudinal modulus of elasticity and tensile strength of steel fibre high-strength reinforced concrete have been presented in the research. Steel reinforcements with a length of 13 mm and a diameter of 0.2 mm have been used. The content of fibres in 1 m3 of the concrete mix was 0, 78.5, 157 and 235.5 kg. Four batches of composite materials with different mixture compositions have been tested. The average compressive strength ranged from 128.2 to 147.7 MPa. The functional relations describing the increase of shrinkage and creep deformation in time have been discussed. The summary contains conclusions related to the rheological deformation of steel fibre high-strength reinforced concrete and the effects of steel fibre content on the mechanical properties of such composite materials.

Słowa kluczowe

EN

SFHSRC; mechanical properties; creep; shrinkage

PL

właściwości mechaniczne; właściwości reologiczne; kurczenie; beton

• Wydawca: Springer ; Wrocław University of Science and Technology
• Czasopismo: Archives of Civil and Mechanical Engineering
• Rocznik: 2015
• Tom: Vol. 15, no. 3
• Strony: 742--750
• Opis fizyczny: Bibliogr. 26 poz., rys., tab., wykr.

Twórcy

autor

Bywalski C.

• Wrocław University of Technology, Institute of Building Engineering, Wrocław, Poland

autor

Kamiński M.

• Wrocław University of Technology, Institute of Building Engineering, Wrocław, Poland

autor

Maszczak M.

• Wrocław University of Technology, Institute of Building Engineering, Wrocław, Poland

autor

Balbus Ł.

• University of Zielona Góra, Faculty of Mathematics, Computer Sciences and Econometrics, Zielona Góra, Poland

Bibliografia

• [1] ACI Committee 318, Building Code Requirements for Structural Concrete (ACI 318-08) and Commentary (ACI 318R-08), ACI, Farmington Hills, MI, 2008, 36-1p.
• [2] ACI Committee 363, State-of-the-Art Report on High Strength Concrete, Report No. ACI 363R-92 (Reapproved 1997), ACI Manual of Concrete Practice, Detroit, Michigan, 2005, 55p.
• [3] AS 3600-2009 Concrete Structures, Standards Australia, Sydney, 2009.
• [4] N. Baidya, P. Mendis, S. Fragomeni, Evaluation of creep, shrinkage and modulus of elasticity models of high strength concrete, in: S. Setunge (Ed.), Incorporating Sustainable Practice in Mechanics and Structures of Materials, CRC Press, Melbourne, 2010, pp. 239–245.
• [5] B. Bandelj, D. Saje, J. Šušteršič, J. Lopatič, F. Saje, Free shrinkage of high performance steel fiber reinforced concrete, Journal of Testing and Evaluation 39 (2) (2011) 11.
• [6] Z.P. Bažant, S. Baweja, Creep and shrinkage prediction model for analysis and design of concrete structures: model B3, in: A. Al-Manasseer (Ed.), American Concrete Institute, Special Publication SP-194, Farmington Hills, MI, 2000, pp. 1–83.
• [7] T. Błaszczyński, M. Przybylska-Fałek, Durability of SFRC material, in: 10th International Conference on Durability of Composite Systems, DURACOSYS, Brussels, September 17–20 (CD), 2012.
• [8] C. Bywalski, M. Kamiński, Estimation of the bending stiffness of rectangular reinforced concrete beams made of steel fibre reinforced concrete, Archives of Civil and Mechanical Engineering 11 (3) (2011) 553–571.
• [9] S.H. Chowdhury, Creep and shrinkage of high strength concrete, in: S. Setunge (Ed.), Incorporating Sustainable Practice in Mechanics and Structures of Materials, CRC Press, Melbourne, 2010, pp. 191–196.
• [10] CEB-FIP Model Code 1990, Design Code, Comité Euro- International du Béton, Thomas Telford Ltd., London, 1993.
• [11] ENV 1992-1-1:2004, Eurocode 2, Design of Concrete Structures, Part 1-1: General Rules and Rules for Buildings, CEN, Brussels, 2004.
• [12] fib, Structural concrete textbook on behaviour, design and performance, second edition vol. 1: design of concretestructures, conceptual design, materials, fib Bulletin 51 (2009) 140.
• [13] V.Y. Garas, L.F. Kahn, K.E. Kurtis, Preliminary investigation of the effect of steel fibers on the tensile creep and shrinkage of ultra-high performance concrete, in: T. Tanabe (Ed.), Proc. of the 8th International Conference on Creep, Shrinkage and Durability of Concrete and Concrete Structures, Ise-Shima, Japan, (2008), pp. 741–744.
• [14] T. Gorzelańczyk, J. Hoła, Pore structure of self-compacting concretes made using different superplasticizers, Archives of Civil and Mechanical Engineering 11 (3) (2011) 611–622.
• [15] V. Gribniak, G. Kaklauskas, D. Bacinskas, Shrinkage in reinforced concrete structures: a computational aspect, Journal of Civil Engineering and Management 14 (1) (2008) 49–60.
• [16] K. Holschemacher, T. Mueller, Y. Ribakov, Effect of steel fibres on mechanical properties of high-strength concrete, Materials and Design 31 (5) (2010) 2604–2615.
• [17] I. Iskhakov, Y. Ribakov, K. Holschemacher, T. Mueller, High performance repairing of reinforced concrete structures, Materials and Design 44 (2013) 216–222.
• [18] Instytut Techniki Budowlanej, Instrukcja 194/98, Badania cech mechanicznych betonu na próbkach wykonanych w formach, Dział Wydawniczo-Poligraficzny [in Polish] [The Building Research Institute. Instruction 194/98, The study of mechanical properties of concrete samples made in molds. Department of Publishing and Printing], Warsaw, Poland, 1998.
• [19] A. Krasnikovs, O. Kononova, A. Khabbaz, E. Machanovsky, A. Machanovsky, Post-cracking behaviour of high strength fiber concrete prediction and validation, World Academy of Science, Engineering and Technology 59 (2011) 988–992.
• [20] A.V. Mishina, I.M. Bezgodov, A.A. Andrianov, Prediction of maximum creep strain of high performance steel fiber reinforced concrete, in: Proceedings of Moscow State University of Civil Engineering, vol. 12, 2012, pp. 66–70.
• [21] M.A. Rashid, M.A. Mansur, Considerations in producing high strength concrete, Journal of Civil Engineering 37 (1) (2009) 53–63.
• [22] K. Sakata, T. Shimomura, Recent progress in research on and evaluation of concrete creep and shrinkage in Japan, Journal of Advanced Concrete Technology 2 (2) (2004) 133–140.
• [23] A.A. Shah, Y. Ribakov, Recent trends in steel fibered high-strength concrete, Materials & Design 32 (8–9) (2011) 4122– 4151.
• [24] S. Xiaokang, X. Yadong, Summary of behaviour of steel fiber reinforced concrete, in: Conference Publications International Conference on Electric Technology and Civil Engineering (ICETCE), Lushan, China, (2011), pp. 800–803.
• [25] W. Yudong, F. Xiaochun, Experimental research on physical and mechanical properties of steel fiber high-strength concrete, Advanced Materials Research 168–170 (2011) 1061– 1064.
• [26] X.F. Zhu, D.W. Lv, Application and research of high-strength steel fiber reinforced concrete in a project, Advanced Materials Research 261–263 (2011) 436–440.