Browse > Article

Reliability Analysis Models for Maintenance of bridge structures  

Kim, Jong-Gil (군산대학교 대학원)
Sohn, Yong-Woo (원광대학교 토목환경공학과)
Lee, Cheung-Bin ((재)한국건설품질연구원)
Ahn, Young-Ki ((주)쌍용엔지니어링)
Publication Information
Journal of the Korea institute for structural maintenance and inspection / v.8, no.3, 2004 , pp. 251-261 More about this Journal
Abstract
Recently, the corrosion and aging of bridge structures are of great concern impractical The uncertainties of the corroded reinforced bars in concrete influence not only the safety of the bridge structures, but also the flexural strength of reinforced concrete members. This paper considers these uncertainties by providing a reliability-based framework and show that the identification of the optimum maintenance scenario is a straightforward process. This is achieved by using a computer pro망am for Life Cycle Cost Analysis of Deteriorating Structures (LCCADS). This program can consider the effects of various types of actions on the reliability index profile of a deteriorating structures.
Keywords
reliability index profile; expected total life cycle cost; Life Cycle Cost Analysis of Deteriorating Structures(LCCADS);
Citations & Related Records
연도 인용수 순위
  • Reference