Structural Reliability Analysis of a Steel Truss Bridge Based on the Monitoring Data

Xiang Lin Jiang; Guo Liang Zeng; Jin Hua Tan

doi:10.4028/www.scientific.net/AMM.105-107.1342

Paper Titles

Experimental Study on Deformation Properties of Lining Structure of Hydraulic Tunnel
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Dynamic Responses of Time-Dependent System of Long-Span Suspension Bridge and Train under Wind Load
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Displace Regulation of Gauss Coordinates Based on Ellipsoid Expanded Modal
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Analysis on Overturning of Single Pier Bridge and Reinforcement Design Method
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Structural Reliability Analysis of a Steel Truss Bridge Based on the Monitoring Data
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Experimental Study on the Wave Attenuation of Porous Pipe Breakwaters
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Analysis of Shield Tunnel for Water Conveyance Based on the Interface Element Method
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The Research and Application on the Efficient and Local Accuracy Decrease Algorithm in Underground Engineering
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Mining Damage and Prevention Countermeasures of Coal Exploitation in West of China
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 105-107Structural Reliability Analysis of a Steel Truss...

Structural Reliability Analysis of a Steel Truss Bridge Based on the Monitoring Data

Abstract:

The stress histories of monitored members are used to get stress spectrums for a steel truss bridge through rain-flow algorithm, then the distribution functions and their characteristic parameters of stress spectrums are obtained to simulate the stress spectrums numerically through Monte Carlo methold, which used to evaluate the structural fatiguelife based on stress-probabilistic model and accumulated damage theory, and the fatiguelife and its hot spots of whole bridge are acquired , which is important for the strategy of bridge management.

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Periodical:

Applied Mechanics and Materials (Volumes 105-107)

Pages:

1342-1345

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.105-107.1342

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Online since:

September 2011

Authors:

Xiang Lin Jiang, Guo Liang Zeng, Jin Hua Tan

Keywords:

Fatigue Life, Monitoring Information, Reliability Analysis, Steel Truss Bridge

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