journal article·2018-06Open access

Low carbonation of concrete found on 100-year-old bridges

Ivan Janotka, Michal Bačuvčík, Peter Paulík

Abstract

This work investigates an unexpectedly low carbonation depth found in two bridges. A protection against carbonation is ensured by approximately 2–3 mm thick dense plaster coat covering the outer surface of concrete. The plaster coat consists prevailingly of compact carbonate micro particles, showing no open pores and such a density, which gives this extremely thin layer non-permeability property for carbon oxide penetration over time.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Concrete Corrosion and Durability · Concrete and Cement Materials Research · Corrosion Behavior and Inhibition

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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