i-manager Publications

Pulse Velocity Behaviour of glass fibre self compacting concrete at Elevated Temperature

T. Seshadri Sekhar*, P. Sravana**, P. Srinivasa Rao***

* Principal, Dr. Samuel George Institute of Engineering & Technology (SGIET), Andhra Pradesh, India.

**Assistant Professor, Dr. Samuel George Institute of Engineering & Technology (SGIET), Andhra Pradesh, India.

***Professor and Head, Dr. Samuel George Institute of Engineering & Technology (SGIET), Andhra Pradesh, India.

Periodicity:August - October'2010
DOI : https://doi.org/10.26634/jfet.6.1.1294

Abstract

Self Compacting Concrete (SCC) is a complex method of creating concrete that is usually proportioned with one or more mineral admixtures and chemical admixtures. Including the correct selection of aggregate, its size, gradation and content; together with any adjustments in the rhelogy and viscoelasticity of the resultant paste, which allows us to produce a high quality concrete suitable for use as SCC. For the successful design of any Self Compacting Concrete mix it is essential to promote a high level of quality control, a greater awareness of aggregate gradation, and to use more control over the mix water and the use of any advanced high range water reducing admixtures and viscosity enhancers, whilst also having a clearer understanding of the role of the various constituents in the mix, and their ultimate effects on the fresh and hardened properties of the SCC. Within this experimental investigation, this paper describes the main concentration of the experiment which was to focus on the use of non destructive test methods, such as Pulse Velocity, in order to distinguish the behaviour of self compacting concrete and glass fibre self compacting concrete mixes.

Keywords

Non – destructive test method , Pulse velocity , AR-Glass fibres.

How to Cite this Article?

Sekhar, S.T., Sravana, P., and Rao, P. S. (2010). Pulse Velocity Behaviour of Glass Fibre Self Compacting Concrete At Elevated Temperature. i-manager’s Journal on Future Engineering and Technology, 6(1), 40-43. https://doi.org/10.26634/jfet.6.1.1294

References

[1]. Di Leo, A., Pascale, G., & Viola, E. (2000). “Core sampling size in NDT of concrete structures”, A.C.I SP-82, Ed Malhotra ,Detroit, 984.pp-459-477.

[2]. EFNARC, “Specifications and guidelines for self compacting concrete”. Retrieved October 2010, www.efnarc.org.

[3]. Jain, S.K., Krishna Murthy, D.G., & Shenoy, P.N. (1997). “Ultrasonic testing of Nuclear fuel complex ”, A Conference on Concrete and Durability Studies, J.N.T. University, Hyderabad, Jan-Feb, 1997.

[4]. Malhotra, V.M. (1997). “Non destructive test methods for quality assurance of concrete structures”, A Conference on Concrete and Durability Studies, J.N.T. University, Hyderabad, Jan-Feb, 1997.

[5]. Subramanian, K., Menon,. J.P., Shaw, C.K., & Shah, S.P. (2003). “Ultrasonic technique for monitoring concrete strength gain at early age”, A.C.I Materials Journal, 100, No 1. Jan-Feb, 2003.

[6]. Thandavamoorthy, V., Vimalanandam, Anandavalli, Reddy, G.R., & Kushwaha, H.S. (2003). “Ultrasonic scanning of full scale RC beam-joints of NPP structures”, Incontest 2003, Sept Kumaraguru College of Technology.

[7]. Yichin, lin, Chao-Peng Lai, & Tsong Yen, (2003). “Prediction of Ultrasonic Pulse Velocity in Concrete” A.C.I Material Journal, 100, No 1, Jan-Feb 2003.

	North Americas,UK, Middle East,Europe		India	Rest of world
	USD	EUR	INR	USD-ROW
Pdf	35	35	200	20
Online	35	35	200	15
Pdf & Online	35	35	400	25

Pulse Velocity Behaviour of glass fibre self compacting concrete at Elevated Temperature

Abstract

Keywords

How to Cite this Article?

References

If you have access to this article please login to view the article or kindly login to purchase the article

Purchase Instant Access

Options for accessing this content: