engleski

Improvement of Grout for Prestressed Tendons

Good corrosion protection of prestressed structures is essential for structural integrity and long-term durability. Grout is the last but most important corrosion protection layer in prestressed structures. With correct materials, good design and high-quality installation of grout it is possible to minimize the risk of corrosion. Within this paper the influence of different admix-tures on physical and mechanical grout properties and in the end on corrosion protection effective-ness of selected grouts, for the application in post-tensioned structures are researched.

corrosion; grout; prestressed tendons

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