Granulometría láser: Estudio comparativo con las técnicas de tamizado y elutriación aplicado a materiales puzolánicos

[EN] Láser granulometry is a rapid method for determination of partióle size distribution in both dry and wet phases. The present paper, diffraction technique by láser beams is an application to the granulometric studies of pozzolanic materials in suspensión. Theses granulometric analysis are compar...

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Detalhes bibliográficos
Autores: Frías, Moisés, Luxán, María Pilar de, Sánchez de Rojas, María Isabel, García, N.
Tipo de documento: artigo
Data de publicação:1990
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/40110
Acesso em linha:http://hdl.handle.net/10261/40110
Access Level:Acceso aberto
Palavra-chave:granulometría láser
Láser granulometry
materiales puzolánicos
pozzolanic materials
Descrição
Resumo:[EN] Láser granulometry is a rapid method for determination of partióle size distribution in both dry and wet phases. The present paper, diffraction technique by láser beams is an application to the granulometric studies of pozzolanic materials in suspensión. Theses granulometric analysis are compared to those obtained with the Alpine pneumatic-siever and Bahco elutriator-centrifuge.