Creep of the Four Month Old Cement Paste with Content of Fly Ash

Article Preview

Abstract:

The paper presents research in area of the measurement of cement paste creep. The propertiesof four month cement paste mixed with fly ash are presented. The creep and shrinkage are measuredinto the lever mechanism. The basic creep and creep of the saturated cement paste are calculatedfrom data of measurement. Finally, creep of four months old specimens is discussed.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

251-254

Citation:

Online since:

February 2016

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2016 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] P. Padevět, T. Otcovská, O. Zobal, Variation of material properties of cement pastes with various types of fly ash during maturation, WSEAS Transactions on Applied and Theoretical Mechanics 21, Volume 9, (2014) 88-96, ISSN: 19918747.

DOI: 10.4028/www.scientific.net/amr.969.212

Google Scholar

[2] P. Padevět, T. Otcovská, O. Zobal, Influence of fly ash type on material properties of cement paste, Advanced Material research Volume 969. (2014) 212-217.

DOI: 10.4028/www.scientific.net/amr.969.212

Google Scholar

[3] P. Padevět, P. Bittnar, Creep of cementitous materials with addition of fly ash in time, Advanced Materials Research Volume 742. (2013) ed. 182-186.

DOI: 10.4028/www.scientific.net/amr.742.182

Google Scholar

[4] L. Melzerová, M. Šejnoha, P. Klapálek, Bending tests and simulations of GLT beams, Applied Mechanics and Materials [online], vol. 2014, no. 611, 54-59, http: /www. scientific. net/AMM. 611. 54, ISSN 1660-9336.

DOI: 10.4028/www.scientific.net/amm.611.54

Google Scholar

[5] T. Plachý, P. Tesárek, R. Ťoupek, at al. Nondestructive Determination of Young's Modulus of Gypsum Specimens Using Impulse Excitation Method, Proceedings of the 48th International Scientific Conference on Experimental Stress Analysis 2010, (2010).

Google Scholar

[6] D.P. Bentz, A.S. Hansen, J.M. Guynn, Optimization of cement and fly ash particle sizes to produce sustainable concretes, Cement & Concrete Composites 33 (2011), pp.824-831, http: /www. elsevier. com/locate/cemconcomp.

DOI: 10.1016/j.cemconcomp.2011.04.008

Google Scholar