Alkali Release from Aggregates in Long-Service Concrete Structures: Laboratory Test Evaluation and ASR Prediction

Alkali Release from Aggregates in Long-Service Concrete Structures: Laboratory Test Evaluation and ASR Prediction

This paper proposes a simple model for predicting the development of deleterious expansion from alkali-silica reaction (ASR) in long-service concrete structures. This model is based on some composition and reactivity parameters related to ASR, including the long-term alkali contribution by aggregate...

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Bibliographic Details
Main Authors: Mario Berra, Teresa Mangialardi, Antonio Evangelista Paolini
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Materials
Subjects:
alkali-silica reaction
concrete aggregates
long-term alkali release
alkali extraction test
ASR prediction model
Online Access:http://www.mdpi.com/1996-1944/11/8/1393

Internet

http://www.mdpi.com/1996-1944/11/8/1393

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