期刊论文

Yuan, Ming

英文

Advances in Structural Engineering

1369-4332

2019

22

3

765-778

10.1177/1369433218799545

The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The research reported in this article was conducted with the financial supports from the National Basic Research Program of China (Grant No. 2015CB057706), the National Science Fund of China (Grant No. 51108046, 51678068), the National Science Fund of Hunan Province (Grant No. 2017JJ5029), and the Hunan Province Engineering Laboratory of Bridge Structure (CSUST) (Grant No. 15QLTD04, 16KD02). The supports are gratefully acknowledged.

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A probabilistic fatigue life prediction framework for concrete bridges is proposed in this study that considers the stress history from the construction stage to the operation stage. The proposed fatigue analysis framework combines the fatigue crack growth-based material life prediction model and a nonlinear structural analysis method. A reliability analysis is proposed using the developed probabilistic model to consider various uncertainties associated with the fatigue damage. A Bayesian network is established to predict the fatigue life of a ...