Porosity of the Ternary Gypsum-Based Binders with Different Types of Pozzolan

Magdaléna Doleželová; Alena Vimmrová

doi:10.4028/www.scientific.net/KEM.677.122

Paper Titles

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Comparison of the Effects of Different Pozzolana on the Properties of Self-Compacting Concrete
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Concrete with Crystalline Admixture for Ventilated Tunnel against Moisture
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Influence of Microwave Treatment on Properties of Concrete with Non-Cyclic Alkanes
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Porosity of the Ternary Gypsum-Based Binders with Different Types of Pozzolan
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Increasing the Efficiency of Asphalt by Introducing Additives Containing Polyphosphoric Acid
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Properties of Cement Paste with Incorporated Sodium Silicate
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 677Porosity of the Ternary Gypsum-Based Binders with...

Porosity of the Ternary Gypsum-Based Binders with Different Types of Pozzolan

Abstract:

Ternary gypsum-binders with different types of pozzolan were stored in the water and in the air. Brick powder, microsilica and blast slag were used as a pozzolan admixture. The quantity of the pozzolan in the mixture was determined from the amount of the amorphous phase in the pozzolan. Mixtures with pozzolans do not lose strength when stored in the water. Porosimetry shows that the product of the pozzolanic reaction started to develop.

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Periodical:

Key Engineering Materials (Volume 677)

Pages:

122-127

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.677.122

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Online since:

January 2016

Authors:

Magdaléna Doleželová*, Alena Vimmrová

Keywords:

Crushed Ceramic, GBS, Gypsum, Mechanical Properties, Microsilica, Moisture Resistance, Porosity, Ternary Binders

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References

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