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    Predicting Pullout Resistance of Bearing Reinforcement Embedded in Cohesive-Frictional Soils

    New search for: Sukmak, Gampanart
    New search for: Sukmak, Patimapon
    New search for: Joongklang, Apichet
    New search for: Udomchai, Artit
    New search for: Horpibulsuk, Suksun
    New search for: Arulrajah, Arul
    New search for: Yeanyong, Chakkrit

    Bearing reinforcement is an inextensible reinforcement type that is manufactured by welding strongly between a longitudinal member and a set of transverse members. The pullout capacity of the bearing reinforcement comprises both friction and bearing components. In this research study, the test results of residual red clay and previously published test results were analyzed to develop rational pullout predictive equations. The pullout friction resistance can be calculated by utilizing the soil-reinforcement interaction factor, α , which reduces linearly with fines content ( F ). The bearing pullout resistance is controlled in the failure plane of transverse member ( β ) and transverse members interference factor ( I F ). The water content to optimum water content ratio, w / w o w c and F , were found to be dominant factors controlling both β and I F . The β reduced from π / 2 to π / 3 with the increase in w / w o w c and F . The transverse members interference zone was larger for lower w / w o w c and F . Equations for predicting β and I F , in terms of the fines content and water content, are proposed in this paper.

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    Predicting Pullout Resistance of Bearing Reinforcement Embedded in Cohesive-Frictional Soils

    New search for: Sukmak, Gampanart
    New search for: Sukmak, Patimapon
    New search for: Joongklang, Apichet
    New search for: Udomchai, Artit
    New search for: Horpibulsuk, Suksun
    New search for: Arulrajah, Arul
    New search for: Yeanyong, Chakkrit

    Bearing reinforcement is an inextensible reinforcement type that is manufactured by welding strongly between a longitudinal member and a set of transverse members. The pullout capacity of the bearing reinforcement comprises both friction and bearing components. In this research study, the test results of residual red clay and previously published test results were analyzed to develop rational pullout predictive equations. The pullout friction resistance can be calculated by utilizing the soil-reinforcement interaction factor, α , which reduces linearly with fines content ( F ). The bearing pullout resistance is controlled in the failure plane of transverse member ( β ) and transverse members interference factor ( I F ). The water content to optimum water content ratio, w / w o w c and F , were found to be dominant factors controlling both β and I F . The β reduced from π / 2 to π / 3 with the increase in w / w o w c and F . The transverse members interference zone was larger for lower w / w o w c and F . Equations for predicting β and I F , in terms of the fines content and water content, are proposed in this paper.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Predicting Pullout Resistance of Bearing Reinforcement Embedded in Cohesive-Frictional Soils

    New search for: Sukmak, Gampanart
    New search for: Sukmak, Patimapon
    New search for: Joongklang, Apichet
    New search for: Udomchai, Artit
    New search for: Horpibulsuk, Suksun
    New search for: Arulrajah, Arul
    New search for: Yeanyong, Chakkrit

    Bearing reinforcement is an inextensible reinforcement type that is manufactured by welding strongly between a longitudinal member and a set of transverse members. The pullout capacity of the bearing reinforcement comprises both friction and bearing components. In this research study, the test results of residual red clay and previously published test results were analyzed to develop rational pullout predictive equations. The pullout friction resistance can be calculated by utilizing the soil-reinforcement interaction factor, α , which reduces linearly with fines content ( F ). The bearing pullout resistance is controlled in the failure plane of transverse member ( β ) and transverse members interference factor ( I F ). The water content to optimum water content ratio, w / w o w c and F , were found to be dominant factors controlling both β and I F . The β reduced from π / 2 to π / 3 with the increase in w / w o w c and F . The transverse members interference zone was larger for lower w / w o w c and F . Equations for predicting β and I F , in terms of the fines content and water content, are proposed in this paper.

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    Title:

    Predicting Pullout Resistance of Bearing Reinforcement Embedded in Cohesive-Frictional Soils

    Contributors:

    Sukmak, Gampanart (author) / Sukmak, Patimapon (author) / Joongklang, Apichet (author) / Udomchai, Artit (author) / Horpibulsuk, Suksun (author) / Arulrajah, Arul (author) / Yeanyong, Chakkrit (author)

    Published in:

    Journal of Materials in Civil Engineering ; 32

    Publication date:

    2019-12-30

    ISSN:

    0899-1561 , 1943-5533

    DOI:

    https://doi.org/10.1061/(ASCE)MT.1943-5533.0003043

    Type of media:

    Article (Journal)

    Type of material:

    Electronic Resource

    Language:

    Unknown

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