Estudios sobre el calor de hidratación desarrollado en morteros con materiales puzolánicos: naturales y subproductos industriales

[EN]The heat of hydration developed in reactions of mortars and concretes can be sensibly reduced using pozzolanic materials. However, the decrease of the heat of hydration is not directly proportional to the amount of cement substituted, because of the heat released in the pozzolanic reaction. With...

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Detalhes bibliográficos
Autores: Sánchez de Rojas, María Isabel, Frías, Moisés, Rivera Lozano, Julián
Tipo de documento: artigo
Data de publicação:2000
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/35695
Acesso em linha:http://hdl.handle.net/10261/35695
Access Level:Acceso aberto
Palavra-chave:reacción puzolánica,
hidratación
Descrição
Resumo:[EN]The heat of hydration developed in reactions of mortars and concretes can be sensibly reduced using pozzolanic materials. However, the decrease of the heat of hydration is not directly proportional to the amount of cement substituted, because of the heat released in the pozzolanic reaction. With materials of high pozzolanic activity as silica fume or opaline rocks very, the heat is even increased.