External sulfate attack in dam concretes with thaumasite formation

Concrete core samples extracted from different areas of the Mequinenza Dam (Spain) have been studied and expansive reactions affecting the structure were not found. However, expansive reactions in the concrete of certain parts located near the abutments of two galleries have been observed as a conse...

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Bibliographic Details
Main Authors: S. Chinchón-Payá, A. Aguado, H. W. Nugterenc, S. Chinchón
Format: Article
Language:English
Published: Consejo Superior de Investigaciones Científicas 2015-03-01
Series:Materiales de Construccion
Subjects:
Online Access:http://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1679