RC Beam Bridge’s Fatigue Cumulative Damage Rule Research

Hong Bing Zhu; Bo Xia; Yao Zhao

doi:10.4028/www.scientific.net/AMR.787.829

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Three-Dimensional Finite Element Analysis of Clay Core Wall Earth Dam
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Fatigue Test Studies on Reinforced Concrete Hollow Slab Girder
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RC Beam Bridge’s Fatigue Cumulative Damage Rule Research
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An Inproved GA and its Application to DRP
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Fault Location Based on Artificial Bee Colony Algorithm for Distribution Network with Distributed Generators
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T-S Fuzzy Model Establishment and Control of Discrete Chaotic System
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Adaptive Back-Stepping Control for Wheeled Robot with Uncertainty
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 787RC Beam Bridge’s Fatigue Cumulative Damage Rule...

RC Beam Bridge’s Fatigue Cumulative Damage Rule Research

Abstract:

Fatigue damage is the RC beam bridge is facing a big problem, for the RC beam bridge fatigue tests and fatigue cumulative damage theory research is very meaningful. Summarizes the research achievements of the RC beam bridge fatigue test, from constant amplitude fatigue, luffing fatigue and stochastic fatigue, etc, are discussed in this paper. Analyses the existing linear, nonlinear and probability fatigue cumulative damage theory and its applicable conditions, advantages and disadvantages. RC fatigue tests were discussed and the problems that exist in the fatigue cumulative damage theory research.