Influence of Chloride Deposition on Corrosion Products

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25794787%3A_____%2F17%3AN0000009" target="_blank" >RIV/25794787:_____/17:N0000009 - isvavai.cz</a>

Výsledek na webu

<a href="https://ac.els-cdn.com/S1877705817326334/1-s2.0-S1877705817326334-main.pdf?_tid=2e731fb5-15c6-472e-a638-92845db6a627&acdnat=1524138803_44f5f49328ad422fe37cb895ce7819f1" target="_blank" >https://ac.els-cdn.com/S1877705817326334/1-s2.0-S1877705817326334-main.pdf?_tid=2e731fb5-15c6-472e-a638-92845db6a627&acdnat=1524138803_44f5f49328ad422fe37cb895ce7819f1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.proeng.2017.06.087" target="_blank" >10.1016/j.proeng.2017.06.087</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of Chloride Deposition on Corrosion Products

Popis výsledku v původním jazyce

The article deals with the influence of atmospheric corrosion and corrosive environment factors on the development of a protective layer of corrosion products of the weathering steel. The main aggressive factors of atmosphere that can negatively affect corrosion rate and the development of corrosion products on the steel surface include sulfates and chlorides. The development of the protective layer of corrosion products on bridge structures designed from weathering steel is monitored by program of experimental atmospheric corrosion tests. Exposed specimens on selected bridges allow to determine the relationship between the thickness of the layer of corrosion products and corrosion losses depending on the time of exposure and local environmental conditions. For the evaluation of protective properties of corrosion layer of the weathering steel indexes PAI is applied. This article presents the part of results of field experimental atmospheric corrosion tests for selected bridge structures in Ostrava. The influence of the amount of chlorides forming insoluble compounds in corrosion products on the protective properties of corrosion layers weathering steel is monitored for these bridges.

Název v anglickém jazyce

Influence of Chloride Deposition on Corrosion Products

Popis výsledku anglicky

The article deals with the influence of atmospheric corrosion and corrosive environment factors on the development of a protective layer of corrosion products of the weathering steel. The main aggressive factors of atmosphere that can negatively affect corrosion rate and the development of corrosion products on the steel surface include sulfates and chlorides. The development of the protective layer of corrosion products on bridge structures designed from weathering steel is monitored by program of experimental atmospheric corrosion tests. Exposed specimens on selected bridges allow to determine the relationship between the thickness of the layer of corrosion products and corrosion losses depending on the time of exposure and local environmental conditions. For the evaluation of protective properties of corrosion layer of the weathering steel indexes PAI is applied. This article presents the part of results of field experimental atmospheric corrosion tests for selected bridge structures in Ostrava. The influence of the amount of chlorides forming insoluble compounds in corrosion products on the protective properties of corrosion layers weathering steel is monitored for these bridges.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

<a href="/cs/project/FV20585" target="_blank" >FV20585: Operativní metody monitorování, predikce životnosti mostů a zajištění bezpečných mostů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

12th international scientific conference of young scientists on sustainable, modern and safe transport

ISBN

—

ISSN

1877-7058

e-ISSN

—

Počet stran výsledku

6

Strana od-do

504-509

Název nakladatele

Elsevier Ltd.

Místo vydání

Amsterdam

Místo konání akce

Vysoké Tatry

Datum konání akce

31. 5. 2017

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000404958000087