Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Magnesium Attack of Cementitious Materials in Marine Environments
Concrete undergoes numerous chemical reactions with the chemicals in a marine environment. While sodium chloride is the dominant salt in marine waters, there is also a substantial amount of magnesium sulfate. The attack by the Mg ion is particularly dangerous for the system, as it can cause a complete disintegration of the C-S-H in the long term. However, in the presence of a strong chloride environment such as in seawater, there are some differences in the mechanism of magnesium attack as opposed to a typical sulfate attack. This chapter explores the chemistry of magnesium and sulfate attack in a chloride environment.
Magnesium Attack of Cementitious Materials in Marine Environments
Concrete undergoes numerous chemical reactions with the chemicals in a marine environment. While sodium chloride is the dominant salt in marine waters, there is also a substantial amount of magnesium sulfate. The attack by the Mg ion is particularly dangerous for the system, as it can cause a complete disintegration of the C-S-H in the long term. However, in the presence of a strong chloride environment such as in seawater, there are some differences in the mechanism of magnesium attack as opposed to a typical sulfate attack. This chapter explores the chemistry of magnesium and sulfate attack in a chloride environment.
Magnesium Attack of Cementitious Materials in Marine Environments
RILEM State Art Reports
Alexander, Mark (Herausgeber:in) / Bertron, Alexandra (Herausgeber:in) / De Belie, Nele (Herausgeber:in) / Santhanam, Manu (Autor:in)
Performance of Cement-Based Materials in Aggressive Aqueous Environments ; Kapitel: 3 ; 75-90
20.09.2012
16 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Ammonium Nitrate Attack on Cementitious Materials
| Springer Verlag | 2012
| British Library Online Contents | 2016
Cementitious Materials from Lime-Blended Marine Clay
| British Library Conference Proceedings | 1996