Topic: Analysis and Design of

Beams for Flexure

A rectangular beam has $b=250$

$mm,d=350mm,$

$As=4-32mm\frac{O}{R}SB,fc=34$

MPa,$fy=420$MPa. Determine the

following:

Type of failure of the beam.

The moment capacity of the

beam at balanced condition.

The moment capacity of the

beam at maximum condition.

$($based on NSCP $2025)$

The ultimate moment capacity of

the beam.