MODE Ⅰ FRACTURE OF CONCRETE OR FRC

CAI Min, CAI Si-wei. MODE Ⅰ FRACTURE OF CONCRETE OR FRC[J]. Engineering Mechanics, 1999, 16(4): 54-58.

Citation:

CAI Min, CAI Si-wei. MODE Ⅰ FRACTURE OF CONCRETE OR FRC[J]. Engineering Mechanics, 1999, 16(4): 54-58.

Citation:

CAI Min, CAI Si-wei. MODE Ⅰ FRACTURE OF CONCRETE OR FRC[J]. Engineering Mechanics, 1999, 16(4): 54-58.

Abstract

In this paper the nonlinear slow crack growth occurring prior to the peak load for concrete or F. R. C. notched specimens is discussed. A standard softening curve for FRC in opening mode is proposed and its usage in predicating fracture peak load is introduced.

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