Influence of Biocorrosion on Concrete Properties

Ivana Chromková; René Čechmánek

doi:10.4028/www.scientific.net/KEM.760.83

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Electrical Properties of Steel Fibre Reinforced Alkali-Activated Slag Composite
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Influence of Ambient Temperature on Course of Cement Stone Solidification
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Microstructure and Pore Systems Development of Ternary Gypsum-Based Mortars
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Influence of Milling on some Chemical Properties and Reactivity of CFBC Fly Ash
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Influence of Biocorrosion on Concrete Properties
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Chloride Resistance of Nanoparticle Repaired Concrete Measured by Accelerated Tests
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Influence of Supplementary Cementitious Materials on the Properties of Concrete for Secondary Protection Barrier in Radioactive Waste Repositories
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Mechanical and Fracture Characteristics of Refractory Concrete after the Action of Various Temperature Loading
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 760Influence of Biocorrosion on Concrete Properties

Influence of Biocorrosion on Concrete Properties

Abstract:

The paper brings current results of a project that places emphasis on comparison of different fine-grained concrete resistance to influence of aggressive solutions of biogenic or biological origin. For laboratory testing, there were preferentially selected aggressive environments, to which concrete constructions of agricultural structures or sewage networks are exposed. Basic physical-mechanical parameters of concrete samples exposed to aggressive solutions for 1 year are stated in the paper.

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Periodical:

Key Engineering Materials (Volume 760)

Pages:

83-90

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.760.83

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Online since:

January 2018

Authors:

Ivana Chromková*, René Čechmánek

Keywords:

Biocorrosion, Biosulphuric Acid, Concrete, Degradation, Lactic Acid, Silage Extract

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References

[1] O. Dobrý, L. Palek, Concrete corrosion in the construction practice (in Czech), first ed., STNL, Praha, (1988).

Google Scholar

[2] S. Prudil, Concrete durability in aggressive water (in Czech), first ed., University of Agriculture in Brno, (1980).

Google Scholar

[3] R. Wasserbauer, Biological depreciation of buildings (in Czech), first ed., ARCH, Praha, (2000).

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[4] D. Stein, Instandhaltung von Kanalisationen, third ed., Ernst & Sohn Verlag, Berlin, (1999).

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[5] ČSN 73 1340: Concrete constructions. Test of corrosion resistance of concrete. General requirements (in Slovak). Praha: Publishing house of the Czech Office of Standards and Measurement, (1988).

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