Documento de conferencia

Sustainable use of concrete aggregates in Argentina

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Córdoba province (Argentina) produces important quantities of aggregates, especiallyfor concrete structures. Low quality materials can decrease structure’s Ufe and increment environmental liabilities and the use of quartz- bearing rocks can develop alkali-silica reactions (ASR) which affect concrete durability. Rocks reactivityfrom Córdoba was evaluated through standardized methods showing good behaviour due to their favorable textural and microstructural characteristics.

Palabras clave
uso sostenible

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