Moment of resistance of singly reinforced beam

Singly reinforced beams bending moment carrying capacity using indian standard code (IS-456).




Cross sectional dimensions of beam.

Width of beam, W : mm.

Effective depth of beam, d : mm.

Cross sectional dimensions of steel bar.

Total area of steel bar, Ast : mm2.

Material strength properties.

Grade of concrete, fck : N/mm2.





Calculation of neutral axis and type of section. The singly reinforced cross section is checked for under reinforced, balaned and over reinforced property.

xu/d :

The section is :


The moment of resistance is : N-mm.

or

The moment of resistance is : kN-m.


Use this guide book to evaluate under reinforced, balanced, over reinforced section and moment of resistance.


Singly reinforced beams bending moment carrying capacity

Video guide for moment resistance calculator.

Moment of resistance of Singly reinforced beam showing width, depth, total area of steel and strength of concrete and steel.

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