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Information Journal Paper

Title

INTERPRETATION OF TENSILE SOFTENING IN CONCRETE, USING FRACTAL GEOMETRY

Pages

  8-15

Keywords

Not Registered.

Abstract

 Concrete is a heterogeneous material with a wide variety of usage in structural design. Concrete under tension exhibits strain softening, i.e., a negative slope in the stress-deformation diagrams. Different softening curves have been proposed in the literature to interpret this phenomenon. In current research, a new softening curve for concrete has been proposed by using the newly introduced concept of fractal geometry. This new softening curve is denominated a `Quasi-fractal' softening curve and consists of two parts, a linear portion at the beginning and an exponential portion in the rest of the curve. A comparison of a \Quasi-fractal" softening curve with a set of proposed experimental softening curves has been performed, which reveals good agreement.

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    APA: Copy

    KHEZR ZADEH, H., & MOFID, M.. (2008). INTERPRETATION OF TENSILE SOFTENING IN CONCRETE, USING FRACTAL GEOMETRY. SCIENTIA IRANICA, 15(1), 8-15. SID. https://sid.ir/paper/289585/en

    Vancouver: Copy

    KHEZR ZADEH H., MOFID M.. INTERPRETATION OF TENSILE SOFTENING IN CONCRETE, USING FRACTAL GEOMETRY. SCIENTIA IRANICA[Internet]. 2008;15(1):8-15. Available from: https://sid.ir/paper/289585/en

    IEEE: Copy

    H. KHEZR ZADEH, and M. MOFID, “INTERPRETATION OF TENSILE SOFTENING IN CONCRETE, USING FRACTAL GEOMETRY,” SCIENTIA IRANICA, vol. 15, no. 1, pp. 8–15, 2008, [Online]. Available: https://sid.ir/paper/289585/en

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