Modeling of the deterioration of the coating on steel structures: A Comparison of methods

RP Nicolai, G (Gabriella) Budai, Rommert Dekker, M Vreijling

Research output: Chapter/Conference proceedingConference proceedingAcademicpeer-review

13 Citations (Scopus)

Abstract

Steel structures like bridges, tanks and pylons are exposed to outdoor weathering conditions. In order to prevent them from corrosion they are protected by organic coating systems. This paper focuses on the deterioration process of the organic coating layer that protects steel structures from corrosion. Only if there is sufficient knowledge of the condition of the coating on these structures, maintenance actions can be done in the most efficient way. Therefore the deterioration of the coating in course of time has to be estimated accurately. To this end the Brownian motion with non-linear drift, the Gamma process with non-linear shape function and the simulation of a physical process are compared. Expert judgment is used to obtain parameter estimates.
Original languageEnglish
Title of host publication2004 IEEE International Conference on Systems, Man & Cybernetics
EditorsW. Thissen, P. Wierenga, M. Pantic, M. Ludema
Place of PublicationDanvers
Pages4177-4182
Number of pages6
DOIs
Publication statusPublished - 2004
Event2004 IEEE International Conference on Systems, Man and Cybernetics, SMC 2004 - The Hague, Netherlands
Duration: 10 Oct 200413 Oct 2004

Publication series

SeriesConference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
Volume5
ISSN1062-922X

Conference

Conference2004 IEEE International Conference on Systems, Man and Cybernetics, SMC 2004
Country/TerritoryNetherlands
CityThe Hague
Period10/10/0413/10/04

Research programs

  • EUR ESE 31

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