Study of Applied Properties of Aminosulphonic Acid Based Superplasticizer

Shao Bo Cui; Feng Wei He

doi:10.4028/www.scientific.net/AMM.52-54.1650

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 52-54Study of Applied Properties of Aminosulphonic Acid...

Study of Applied Properties of Aminosulphonic Acid Based Superplasticizer

Abstract:

The adaptability to cement pastes and fresh concretes of aminosulphonic acid-based superplasticizer (ASP) and its water reducing ratio and compatibility with Naphthalene based superplasticize (FDN) have been investigated at a given content of ASP. The adaptability to cement pastes was determined by measuring the fluiditiy with time of superplasticized cement pastes, and the adaptability to fresh concretes and compatibility with FDN was evaluated by measuring the fluidity, bleeding, and hardening and mechanical property et.al. of fresh concretes with ASP. The results show that the fluidities at 120 min of cement pastes, with 1.6% of ASP, are over 140 mm, and it increases with the increase of ASP. There is a positive relationship between the water reducing ratios of ASP and its content, and the highest of the water reducing ratio(the highest value is 28%). Moreover, the simultaneous addition of ASP and FDN can effectively decrease the bleeding of concrete.

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Periodical:

Applied Mechanics and Materials (Volumes 52-54)

Pages:

1650-1655

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.52-54.1650

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Online since:

March 2011

Authors:

Shao Bo Cui, Feng Wei He

Keywords:

Aminosulphonic Acid-Based, Compatibility, Property Analysis, Superplasticizer

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References

[1] N. S. Berke, M. P. Dallaire, M. C. Hicks, A. Kerkar: 5th Inter. Conference on Superplasticizers and Other Chemical Admixtures in Concrete. Supplementary Papers (1997), p.971– 998.

Google Scholar

[2] M. Collepardi: Cem. Concr. Compos. 20 (1998), pp.103-122.

Google Scholar

[3] Y. Nakajima and K. Yamada: Cem. Concr. Res. 34 (2004), pp.839-844.

Google Scholar

[4] V. S. Ramachandran, J. J. Beaudoin and S. HUA: Material and Structrure. Vol. 22 (1989), 107-111.

Google Scholar

[5] G. Bassioni: International Journal of Engineering Vol. 3 (2010), pp.577-587.

Google Scholar

[6] J. Plank and C. Hirsch: Cem. Conc. Res. Vol. 37 (2007), pp.537-542.

Google Scholar

[7] F. Kreppelt, M. Weibel, D. Zampini and M. Romer: Cem. Conc. Res. Vol. 32 (2002), pp.187-198.

Google Scholar

[8] J. Plank, C. Schroefl, M. Gruber, M. Lesti, and R. Sieber: Advanced Concrete Technology Vol. 1 (2009), pp.5-12.

Google Scholar

[9] M. Palacios and F. Puertas: Cem. Conc. Res. Vol. 35 (2005), pp.1358-1367.

Google Scholar

[10] Methods for testing uniformity of concrete admixiture (GB/T8077-2000) [s].

Google Scholar

[11] Concrete admixiture (GB8076-1997) [s].

Google Scholar

[12] Pumping aid for concrete (JC473-2001) [s].

Google Scholar