FATIGUE LIMIT OF AXIALLY COMPRESSED CONCRETE

Authors

  • VV Levchich Federal Polytechnic, Idah. *Dr. V. V. Lechich was a Reader in Design of Structures at Technical University, LVOV, USSR.

DOI:

https://doi.org/10.4314/njt.51.352

Abstract

An attempt to evaluate analytically the fatigue limit of axially loaded concrete depending upon the load parameters, number of load cycles and static short-term strength is presented. The conventional limit of concrete microcracking statical sustained strength of concrete, curvelinear relationship between fatigue limit and load asymmetry coefficient and straight-line relationship between logarithm of number f load cycles and fatigue limit are involved into a consideration.

The proposed method is applicable for the range of load cycles number from 10,000 to an indefinite large.

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Section

Research papers of General Interest

How to Cite

FATIGUE LIMIT OF AXIALLY COMPRESSED CONCRETE. (2002). Nigerian Journal of Technology, 5(1), 24-27. https://doi.org/10.4314/njt.51.352