A carregar...
Publicação
Durability of concrete with alkali-activated materials, a short literature review
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 373.68 KB | Adobe PDF |
Autores
Orientador(es)
Resumo(s)
The alkali-activated materials are being understood as the best chance to
replace the Portland cement to become the concrete industry greener in
terms of CO2 emissions. However, these alternatives binders face challenges,
among others related to durability. The present work regards to a short
literature review about the durability in concrete produced with binders that
are alkali-activated materials.The mechanisms of degradation are discussed,
namely due to acid attack, capillarity, carbonation, permeability , porosity and
steel corrosion. Comparison to the concrete
permeability, porosity and steel corrosion. Comparison to the concrete that
used Portland cement as binder is frequently used.
Descrição
Palavras-chave
Slag Alkaline activation Corrosion Durability . Faculdade de Ciências Exatas e da Engenharia
Contexto Educativo
Citação
Ventura, S., & Maia, L. (2023). Durability of concrete with alkali-activated materials, a short literature review. U. Porto Journal of Engineering, 9(5), 1-11.
Editora
Universidade do Porto