Evaluation of the Effect of Crystallization Additives on the Durability of Cement Composites

Ámos Dufka; Tomáš Melichar

doi:10.4028/www.scientific.net/MSF.908.15

Paper Titles

Preface, Committees

The Impact of Basic Minor Oxides on the Clinker Formation
p.3

Polymercement Composites in Environment with Increased Concentration of Sulfate Ions and Extreme Temperatures
p.10

Evaluation of the Effect of Crystallization Additives on the Durability of Cement Composites
p.15

Effect of Fluidized Bed Ash on the Thermodynamic Stability of Hydraulic Binders
p.21

The Effect of Particle Size Distribution of Lime on Properties of the Autoclaved Calcium Hydrosilicate Materials
p.29

Effect of Aggregate Type on Properties of Natural Hydraulic Lime-Based Mortars
p.35

Effect of Ceramic Powder Particle Size Distribution on its Reactivity in Lime-Based Binders
p.40

Effect of Firing Temperature on Reactivity and Sedimentation Volume of Different Types of Limestones
p.45

HomeMaterials Science ForumMaterials Science Forum Vol. 908Evaluation of the Effect of Crystallization...

Evaluation of the Effect of Crystallization Additives on the Durability of Cement Composites

Abstract:

The paper deals with a comprehensive analysis of the influence of applied crystallization additives on the service life of self-compacting concrete (SCC), specifically when exposed to the effects of chemically aggressive environments. Attention is focused not only on the influence of a crystallization additive on the characteristics of the capillary porous structure of SCC, but mainly on its effects in terms of the long-term service life of self-compacting concrete. The effects of individual types of aggressive environments are evaluated on the basis of a set of physico-mechanical and physico-chemical analyses.

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Periodical:

Materials Science Forum (Volume 908)

Pages:

15-20

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.908.15

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Online since:

October 2017

Authors:

Ámos Dufka, Tomáš Melichar*

Keywords:

Additive, Cement, Composite, Crystallization, Durability, Evaluation

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References

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