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Stochastic Approach to Study the Fracture and Fatigue of Concrete

  • H. Mihashi
Conference paper
Part of the International Union of Theoretical and Applied Mechanics book series (IUTAM)

Summary

Concrete contains a lot of material defects with various size, shape and orientation. Hence a stochastic approach is essential to study the fracture and fatigue of such heterogeneous materials. The present paper describes fundamental concepts of a stochastic theory for fracture and fatigue of concrete. Since the theory is based on a physically relevant probability model, it is possible to express statistical properties of the fracture and fatigue satisfactorily. Moreover, this provides a realistic basis for a mathematical formulation to describe influences of such factors on strength as rate of loading, environmental temperature, porosity, specimen size and also on fatigue life as an amplitude of cyclic loads. Some theoretical predictions are compared with previously published experimental results and critically discussed.

Keywords

Fatigue Life Survival Probability Failure Process Cement Paste Specimen Size 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag, Berlin, Heidelberg 1985

Authors and Affiliations

  • H. Mihashi
    • 1
  1. 1.Department of Architecture, Faculty of EngineeringTohoku UniversitySendai 980Japan

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