Design of Low Carbon Footprint Alkali Activated Slag Cement Concretes for Marine Engineering Application in China

Article Preview

Abstract:

The paper covers the results of studies of the alkali activated slag cement concretes from the cements prepared under all-in-one technology to meet the requirements for concretes for marine engineering application. The compressive strength, weather resistance, biodegradability, bonding strength with steel reinforcement bar, steel reinforcement bar protection, chlorine ions diffusion parameters and resistance to corrosive exposure of 5% Na2SO4 solution were tested, which exhibit that alkali activated slag cement and concretes are very suitable for marine engineering applications.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

556-563

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Pavel V. Krivenko. Alkaline cements and concretes /Proceed. Second International Conference held at the V. D. Glukhovsky Scientific Research Institute of Binders and Materials in Kiev, Ukraine on 18-20 May, (1999).

Google Scholar

[2] Caijun Shi, Pavel V. Krivenko, Della Roy. Alkali-Activated Cements and Concretes. 2006. Taylor & Francis Group.

DOI: 10.4324/9780203390672

Google Scholar

[3] Xu Hua, Provis J.L., Deventer Jannie S.J., Krivenko P.V. Characterization of Aged Slag Concretes. ACI Materials, March-April, 2008. - P. 131-139.

Google Scholar

[4] Pu Xincheng et al. Researches on durability of alkali activated slag concrete, Journal Concrete, No 5, 1991 (in Chinese).

Google Scholar

[5] Krivenko P.V. Special alkali activated slag cements. Kiev: Budivelnik Publish., (1992).

Google Scholar

[6] Butt Yu.M., Timashev V.V. Manual of of binding materials on chemical engineering of cementitious materials. Text-book on chemical technology for students of the higher educational establishments. Moscow, Vysshyaya Shkola Publish., (1973).

Google Scholar