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| Description
| - Corrosive environment has a major impact on the life of steel structures (bridge structures, production shops, look-out towers, etc.), which constitute an integral part of civil engineering.The basic building material for these structures in most cases is steel, which unfortunately gradually degrades in contact with the surrounding atmosphere.This negative phenomenon can be avoided by the application of corrosion protection, most frequently by organic coatings.They are an indispensable part of surface finishes and great emphasis is placed on their quality.The choice of the protective coating system depends primarily on the expected or planned lifetime of corrosion protection.If we focus on the long-term corrosion protection, especially of bridge structures, we need to carefully consider the preliminary surface treatment.The most frequently used technology amongst numerous methods of surface pretreatment of bridge structures is blasting, by means of which it is possible to achieve the required surface quality.This means, in addition to cleaning of the surface of the base material, also the achievement of suitable micro-geometry and physical, or physical and chemical properties of the surface. The paper focuses on experimental verification of coating systems intended for application on steel structures with long-term exposure in corrosive environments.Samples blasted to surface preparation degree of Sa 2,5 with applied coating systems were exposed to artificial salt spray atmosphere and a corrosive solution, which is used for testing by the so-called accelerated immersion test.Following was the evaluation of degradation and adhesion of the tested coating systems.The experiment was concluded by ascertaining of the content of volatile organic compounds in paint matters using gravimetric method.
- Corrosive environment has a major impact on the life of steel structures (bridge structures, production shops, look-out towers, etc.), which constitute an integral part of civil engineering.The basic building material for these structures in most cases is steel, which unfortunately gradually degrades in contact with the surrounding atmosphere.This negative phenomenon can be avoided by the application of corrosion protection, most frequently by organic coatings.They are an indispensable part of surface finishes and great emphasis is placed on their quality.The choice of the protective coating system depends primarily on the expected or planned lifetime of corrosion protection.If we focus on the long-term corrosion protection, especially of bridge structures, we need to carefully consider the preliminary surface treatment.The most frequently used technology amongst numerous methods of surface pretreatment of bridge structures is blasting, by means of which it is possible to achieve the required surface quality.This means, in addition to cleaning of the surface of the base material, also the achievement of suitable micro-geometry and physical, or physical and chemical properties of the surface. The paper focuses on experimental verification of coating systems intended for application on steel structures with long-term exposure in corrosive environments.Samples blasted to surface preparation degree of Sa 2,5 with applied coating systems were exposed to artificial salt spray atmosphere and a corrosive solution, which is used for testing by the so-called accelerated immersion test.Following was the evaluation of degradation and adhesion of the tested coating systems.The experiment was concluded by ascertaining of the content of volatile organic compounds in paint matters using gravimetric method. (en)
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| Title
| - Study of influence corrosive environment on characteristics protective coatings used for long-term corrosion protection of steel substrate
- Study of influence corrosive environment on characteristics protective coatings used for long-term corrosion protection of steel substrate (en)
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| skos:prefLabel
| - Study of influence corrosive environment on characteristics protective coatings used for long-term corrosion protection of steel substrate
- Study of influence corrosive environment on characteristics protective coatings used for long-term corrosion protection of steel substrate (en)
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| skos:notation
| - RIV/61989100:27230/13:86085945!RIV14-MSM-27230___
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| http://linked.open...avai/predkladatel
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/61989100:27230/13:86085945
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - steel structure; surface finish; coating system (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...v/mistoKonaniAkce
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - METAL 2013 : 22nd International Conference on Metallurgy and Materials : conference proceedings : May 15th-17th 2013, hotel Voroněž I, Brno, Czech Republic, EU
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...UplatneniVysledku
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| http://linked.open...iv/tvurceVysledku
| - Kopaňáková, Sylvie
- Podjuklová, Jitka
- Suchánková, Kateřina
- Šrubař, Petr
- Hrabovská, Kamila
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| http://linked.open...vavai/riv/typAkce
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| http://linked.open.../riv/zahajeniAkce
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| number of pages
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| http://purl.org/ne...btex#hasPublisher
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| https://schema.org/isbn
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| http://localhost/t...ganizacniJednotka
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