Properties of Concrete with Lower Amount of SCM

Eva Vejmelková; Dana Koňáková; Pavla Rovnaníková

doi:10.4028/www.scientific.net/MSF.824.65

Paper Titles

Study of Mass Changes of Cement Pastes as a Function of Age Using Thermogravimetry
p.43

Refractory Composites with Mineral Additive
p.49

Ceramic Waste Powder as an Active Pozzolanic Material for Cement Based Composites
p.55

Influence of Plasticizer on Properties of Blended Cement Concrete
p.61

Properties of Concrete with Lower Amount of SCM
p.65

Physical and Mechanical Properties of Cement Pastes with Blended Binder Containing Fine Milled Glass
p.71

Low Cost Cement Floor Screed
p.77

Moisture Resistance and Durability of the Ternary Gypsum-Based Binders
p.81

Pore Structure and Hydric Characteristics of Renders with Blended Binder
p.89

HomeMaterials Science ForumMaterials Science Forum Vol. 824Properties of Concrete with Lower Amount of SCM

Properties of Concrete with Lower Amount of SCM

Abstract:

Basic physical properties, pore structure, hygric properties and frost resistance concrete containing supplementary cementing materials. The amount of SCMs was kept constant to replace 10% of cement. Experimental results show that bulk density and matrix density of studied material vary only slightly except the mixture with fine natural pozzolana which achieved lower values in comparison with the reference material. This is in agreement with open porosity and transport of liquid water - its highest values manifest the worst performance of fine natural pozzolana among the studied materials. Frost resistance was found to be satisfactory for all mixtures except material with fine natural pozzolana and with fly ash.

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Periodical:

Materials Science Forum (Volume 824)

Pages:

65-69

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.824.65

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Online since:

July 2015

Authors:

Eva Vejmelková*, Dana Koňáková, Pavla Rovnaníková

Keywords:

Basic Physical, High Strength Concrete, Thermal Properties, Waste Material

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References

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