The Behavior of Fly Ash in Concrete Mixture

Ondřej Zobal; Pavel Padevět; Zdeněk Bittnar; Lubomír Kopecký; Vít Šmilauer

doi:10.4028/www.scientific.net/KEM.714.103

Paper Titles

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Impact of Relative Humidity on Modified Alkoxysilane Gels
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The Behavior of Fly Ash in Concrete Mixture
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 714The Behavior of Fly Ash in Concrete Mixture

The Behavior of Fly Ash in Concrete Mixture

Abstract:

It is desirable to use secondary raw materials with regard to the sustainable development. One such suitable material is fly ash. Still enough unused possibility of using fly ash is the use in cement and concrete. This use brings a positive ecological and economic effect. However, it is important to devote to the behavior of fly ash in concrete mixture at the macro and micro level. This paper deals with selected properties as a positive influence on the development of hydration heat, the increase in compressive strength or problems with water absorption fly ash.

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Periodical:

Key Engineering Materials (Volume 714)

Pages:

103-106

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.714.103

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Online since:

September 2016

Authors:

Ondřej Zobal*, Pavel Padevět, Zdeněk Bittnar, Lubomír Kopecký, Vít Šmilauer

Keywords:

Compressive Strength, Concrete, Fly Ash, Heat of Hydration, Water Absorption

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