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Pro084-2

Long-term performance of concrete structures in a marine environment – Measured and Calculated



Author(s): A. Rahimi, C. Gehlen, T. Reschkey
Paper category: Proceedings
Book title: Proceedings of the Seventh International Conference on Concrete under Severe Conditions – Environment and Loading
Editor(s): Z.J. Li, W. Sun, C.W. Miao, K.Sakai, O.E. Gjřrv, N.Banthia
ISBN: 978-2-35158-124-7
e-ISBN: 978-2-35158-134-6
Publisher: RILEM Publications SARL
Publication year: 2013
Pages: 407-419
Total Pages: 13
Language : English


Abstract: This work deals with the long-term performance of concrete structures in a marine environment. Chloride profiles obtained from over 30 building elements of several German marine structures, in a wide range of ages from 25 to 55 years, and results of a long-term exposure test have been compiled. The validity of the measured chloride contents is discussed. The actual performance deduced from the experimental results is compared with a common chloride penetration model. The impact of binder type, chloride surface concentration and exposure conditions are considered and discussed.


Online publication : 2013
Publication type : full_text
Public price (Euros) : 0.00


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