Mechanical Properties of Cement Concrete under Corrosion Fatigue

Article Preview

Abstract:

Corrosion fatigue damage is the main reason of influencing cement concrete durability performance. With the loading test equipment of fatigue corrosion designed specially. Laboratory experiments are made on the cement concrete under fatigue load and sulfate solution in this paper. The related factors water-cement ratio affecting the performance of cement concrete under corrosion are also studied. Test results show the damage of cement concrete under corrosion is much more than the mathematical summation of each participating single action by alternating stresses and corrosion agents. Reducing water–cement ratio in reasonable range can improve the ability to resist the coupled action of alternating stresses and corrosion agents.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 430-432)

Pages:

319-322

Citation:

Online since:

January 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] E. Hewayde; M. Nehdi; E. Allouche; G. Nakhla.: Journal of Materials in Civil Engineering Vol. 19(2007), pp.155-163.

Google Scholar

[2] Chen shuan-fa, Zheng Mu-lian, Liao Wei-dong, Wang Bing-gang.: Wuhan University of Technology(Materials Science Edition) Vol. 20(2005), p . 119-122.

Google Scholar