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FHWA Long-Term Bridge Performance Program
"A Flagship Initiative"
Hamid Ghasemi, Ph.D.Program ManagerLong-Term Bridge Performance ProgramTurner-Fairbank Highway Research CenterFederal Highway AdministrationMcLean, Virginia
Outline
...The Federal Highway Administration (FHWA) is partnering with stakeholders in order to identify critical performance issues and obtain access to the information and data that is needed to improve the long-term performance of bridge systems. Since the program cannot be a one size fits all approach...
The focus of the Long-Term Bridge Performance (LTBP) program is to better understand bridge performance. In order to define and identify performance and performance issues, a study was initiated to synthesize research activities relevant to bridge...
Uncertainties in condition, deterioration, maintenances actions, costs and time of applying actions to bridges at different ages of the bridge life. The charts depicts the subjectivity in modeling bridge conditions and maintenance practices applied to bridges. The horizontal axis represents the...
January 2019 marked the release of the Long-Term Bridge Performance (LTBP) Program’s InfoBridge™ web portal, a newly developed website for dissemination and visualization of bridge data, information, and products developed by the LTBP...