Numerical determination of long-range stress history from strain history in concrete

@inproceedings{BazantNumericalDO,
  title={Numerical determination of long-range stress history from strain history in concrete},
  author={Zdenek P. Bazant}
}
The paper presents an efficient and highly accurate stepby-step numerical algorithm for computation of stress history from any prescribed strain history in a linear age-dependent viscoelastic material. The method is applicable for any form of the creep function, including the typical case when the slope of the creep curve in the logarithmic time scale is significant over many orders of magnitude of the elapsed time period (i.e. retardation spectrum is broad). The time division must be in… CONTINUE READING

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