The Study on Chloride Transportation Mechanics in Marine Concrete under Coupling Action of Multi-Mechanistic

Abstract:

For all the concrete structures in marine environment, the durability of concrete structures is focus of the concern for the serious corrosion of reinforcement in concrete caused by chloride penetration. The core issues of chloride penetration are chloride transportation mechanics in marine concrete. So it is important to study chloride transportation mechanics in marine concrete under coupling action of multi-mechanistic. The variational principle of coupling dynamics of chloride transportation is established by work and energy transfer principle and energy conservation law. Complete basic equations are obtained by deriving stationary value conditions of variational principle of coupling dynamics of chloride transportation. It is shown in this paper that it is a suitable way to study coupling dynamics of chloride transportation by variational principles.

• Periodical: Materials Science Forum (Volume 813)
• Pages: 78-84
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.813.78
• Online since: March 2015
• Authors: Zong Min Liu*, Hai Ming Jia, Ji Ze Mao
• Keywords: Chloride Transportation Mechanics, Coupling Action, Marine Concrete, Multi-Mechanistic

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