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Stress-Strain Behavior of M100 Grade High StrengthHybrid Fibre Self Compacting Concrete using Quartz Materials

B. Narendra Kumar*, Kolli Ramujee**

*-** Professor, Department of Civil Engineering, VNR Vignana Jyothi Institute of Engineering and Technology, Hyderabad, India.

Periodicity:March - May'2016
DOI : https://doi.org/10.26634/jste.5.1.6051

Abstract

In the present study, High Strength Hybrid Fibre Self-Compacting Concrete (HSHFSCC) is developed from High Strength Self-Compacting Concrete (HSSCC) using hybrid fibres by varying the proportion of steel and glass fibres with total fibre content to 1.5% of power content based on its rheological and hardened properties of concrete. This research mainly aims at utilizing the best attributes of earlier models and proposes a new stress-strain model that can well represent the stress-strain behaviour of HSSCC and HSHFSCC. Analytical stress-strain models are proposed to predict the stress-strain behaviour of HSSCC and HFHSSCC based on the results of experimental investigations. The proposed empirical equations can be used as stress block in analysing the flexural behaviour of HSSCC and HFHSSCC.

Keywords

Glass Fibre, Steel Fibre, High Strength Self Compacting Concrete, Stress-Strain, Analytical Models, Ductility, Toughness.

How to Cite this Article?

Kumar, B.N., and Ramujee, Kolli (2016). Stress-Strain Behavior of M100 Grade High Strength Hybrid Fibre Self Compacting Concrete using Quartz Materials. i-manager’s Journal on Structural Engineering, 5(1), 1-10. https://doi.org/10.26634/jste.5.1.6051

References

[1]. Okamura H., and Ozawa K., (1994). “Selfcompactable high performance concrete”. International Workshop on High Performance Concrete, American Concrete Institute; Detroit. pp. 31-44.

[2]. Nan Su, Kung-Chung Hsu and His-Wen Chai, (2001). “A simple mix design method for self-compacting concrete”. Cement & Concrete Research, Vol. 31, pp. 1799–1807.

[3]. Srinivasa Rao P., SeshadriSekhar T., and Sravana P., (2010). “Strength Properties of Glass Fibre Concrete”. ARPN Journal of Engineering and Applied Sciences, Vol. 5, No. 4, pp.1-6.

[4]. M.A. Mansur, M.S. Chin and T.H. Wee, (1997). “Flexural behavior of high-strength concrete beams”. ACI Structural Journal, Vol. 6, pp. 663–673.

[5]. N.R.D. Murthy, D.R. Seshu and M.V.S. Rao, (2007). “Constitutive behaviour of flyash concrete with steel fibres in ordinary grade”. IE(I) Journal, pp. 41-46

[6]. M.L.V Prasad, P. Rathishkumar and Toshiyuki Oshima, (2009). “Development of analyzed stress-strain model for glass fiber reinforced compacting concrete”. International Journal of Mechanics and Solids. Vol. 4, No. 1, pp. 25-37.

[7]. M. Chandrasekhar, M.V. Seshagiri Rao and M. Janardhana, (2001). “Studies on stress-strain behaviour of SFRSCC and GFRSCC under axial compression”. International Journal of Earth Sciences and Engineering, Vol. 4, No. 6 SPL, pp. 855-858.

[8]. B. Narendra Kumar and P. Srinivasa Rao, (2005). “The European Guidelines for Self–Compacting Concrete”. (Specification, Production and Use)

[9]. P. T. Wang, S. P. Shah, and A. E. Naaman, (1978). “Stress- Strain Curves of Normal and Lightweight Concrete in Compression”. ACI Materials Journal, Vol. 75, No. 11, pp. 603-611.

[10]. Carreira D. J. and Chu K. H., (1985). “Stress-Strain Relationship of plain concrete in compression”, ACI, Vol. 82, No. 6, pp. 797-804.

[11]. Desayi, P., and Krishnan, S. (1964). “Equation for stressstrain curves of concrete”. ACI J., Vol. 61, No. 3, pp. 345- 350.

[12]. Tulin, L. G., and Gerstle, K.H. (1964). “Discussion of 'Equation for stress-strain curve of concrete,' by P. Desayi, and S. Krishnan”. ACI J., Vol. 61, No. 9, pp. 701-716.

[13]. Popovics S., (1973). “A numerical approach to the complete stress-strain curves of concrete”. Cement and Concrete Research, Vol. 3, No. 5, pp. 583-599.

[14]. Tomaszewicz A . , (1984). “Betongens Arbeidsoliagram”. FCBI SINTEF Rapport, STF65 A84065.

Stress-Strain Behavior of M100 Grade High StrengthHybrid Fibre Self Compacting Concrete using Quartz Materials

Abstract

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