Question: Q . 1 ) A rectangular beam has a cross section of b = 3 0 c m , h = 6 0 c m

Q.1) A rectangular beam has a cross section of b=30cm,h=60cm,d=50cm, reinforced with 6$18mm,fc'=28MPa,fy=280MPa, and subjected to a moment of 250kN.m. check in what stage the beam is?
Q . 1 ) A rectangular beam has a cross section of

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