Reliability of corrosion-damaged steel structures using interval probability theory
Abstract
Engineering decisions concerning the performance of existing structures must be made in the presence of uncertainties. The remaining capacity of corroded steel structures provides a good example of different aspects of uncertainty. These include: an unknown or partially known extent of damage; a variability in loading and an uncertain reserve of structural capacity depending on the mode of failure. The theory of structural reliability has been developed to provide a method of analysis for structural safety. In this paper, methods are proposed to compute the component reliability of corrosion-damaged steel members. The application of a recently developed theory called interval probability theory for system reliability is illustrated using the data obtained from actual samples of corroded beams.
Publication Title
Structural Safety
Recommended Citation
Sarveswaran, V., Smith, J., & Blockley, D. (1998). Reliability of corrosion-damaged steel structures using interval probability theory. Structural Safety, 20 (3), 237-255. https://doi.org/10.1016/S0167-4730(98)00009-5
