The suggestions for the engineering calculation of the reinforced concrete flexural members strength during the elastic work of steel are given. The engineering technique is developed on the basis of a nonlinear deformation model application using fractionally rational function for describing the process of concrete compressed area deformation and other prerequisites that are recommended by current norms for the reinforced concrete structures design. The analytical dependences have been obtained for determining the neutral axis depth and the calculation of the internal bending moment value perceived by the beam in the normal section. The task of determining the load-bearing capacity of the bending element is reduced to searching by the direct analytical dependences the maximum value of the bending moment that can be perceived by the beam at given strains of the most compressed rib of a cross-section.


    Access

    Download


    Export, share and cite



    Title :

    Strength analysis of reinforced concrete flexural members at not entirely use of reinforcement resistance


    Contributors:


    Publication date :

    2019




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown




    Flexural behavior and minimum reinforcement condition in hybrid-reinforced concrete beams

    Alessio, Rubino / Federico, Accornero / Alberto Carpinteri | BASE | 2023

    Free access


    Flexural Resistance Models for Concrete Decks Reinforced with Fiber-Reinforced Polymer Bars

    Okeil, Ayman / Kulkarni, Sujata | Transportation Research Record | 2006


    Flexural Resistance Models for Concrete Decks Reinforced with Fiber-Reinforced Polymer Bars

    Okeil, Ayman M. / Kulkarni, Sujata | Transportation Research Record | 2006


    Flexural Behavior of Corroded Reinforced Concrete Beams

    Gu, X.L. / Zhang, W.P. / Shang, D.F. et al. | British Library Conference Proceedings | 2010