Materiales de Construcción, Vol 40, No 218 (1990)

Influencia de un aditivo no comercial sobre la calidad de los yesos en construcción


https://doi.org/10.3989/mc.1990.v40.i218.777

V. Galvañ Llopis
Departamento de Construcciones Arquitectónicas, E.T.S. Arquitectura, Universidad Politécnica de Valencia,, Spain

M. Soriano Cubells
Departamento de Construcciones Arquitectónicas, E.T.S. Arquitectura, Universidad Politécnica de Valencia,, Spain

L. Palaia Pérez
Departamento de Construcciones Arquitectónicas, E.T.S. Arquitectura, Universidad Politécnica de Valencia,, Spain

A. Mas Tomas
Departamento de Construcciones Arquitectónicas, E.T.S. Arquitectura, Universidad Politécnica de Valencia,, Spain

V. Monzo Hurtado
Departamento de Construcciones Arquitectónicas, E.T.S. Arquitectura, Universidad Politécnica de Valencia,, Spain

Abstract


At the present paper, it shows how has been studied the influence over the quality of a special sort of gypsum, when it has been added as "additive" 0,96% of potasium chlorurus (Kcl), it has been observed the variation on the mechanical proprieties and also over the time of the beginning and end of the set. Also with the use ot a scanner Electronic Microscopic (M.E.B.), it has been observed the results obtained using such additive and it has been made a comparison with the finded values for the standard specimen.

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