Answered: Obtain the moment-curvature…

Obtain the moment-curvature relationship of given cross- section through the points of cracking of concrete, yielding of reinforcing bars and crushing of concrete. a) For beam section(N=0)

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.2.1P: A W1422 acts compositely with a 4-inch-thick floor slab whose effective width b is 90 inches. The...

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Question

1.
Material
Concrete Steel h(mm)
C35
S420
550
As'
As
b
For Beam Section
d'(mm)
50
d'
bw(mm)
350
As'
As
6422 3018
h(mm)
600
For Column Section
b(mm) d'(mm) As-As
350
50
6424
Obtain the moment-curvature relationship of given cross-
section through the points of cracking of concrete, yielding of
reinforcing bars and crushing of concrete.
a) For beam section(N=0)
d b) For column section(N=0.25* Ac*fck)

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Step 2: The axial load capacity of the axially loaded column :

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Step 3: The moment carried by concrete :

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