A beam which is composed of concrete and a wide flange steel is subjected to moment M = 1146 kN.m. W Id I. 2d d Econc = 4.1 x 104 MPa Est = 2.46 x 105 MPa d = 380 mm Ast = 24066.667 mm2 Ist = 1158.409 x 1o6 mm4 If it is a design requirement that the compressive stresses should only be carried by the concrete, compute the stress at the extreme fiber of concrete.
A beam which is composed of concrete and a wide flange steel is subjected to moment M = 1146 kN.m. W Id I. 2d d Econc = 4.1 x 104 MPa Est = 2.46 x 105 MPa d = 380 mm Ast = 24066.667 mm2 Ist = 1158.409 x 1o6 mm4 If it is a design requirement that the compressive stresses should only be carried by the concrete, compute the stress at the extreme fiber of concrete.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![A beam which is composed of concrete and a wide flange steel is subjected to moment M = 1146 kN.m.
Id
I.
2d
d
Econc = 4.1 x 104 MPa
Est = 2.46 x 105 MPa
d = 380 mm
Ast = 24066.667 mm2
Ist = 1158.409 x 106 mm4
If it is a design requirement that the compressive stresses should only be carried by the concrete, compute the stress at the extreme fiber of concrete.
Select the correct response:
-10.442 MPa
-13.993 MPa
-11.390 MPa
-14.324 MPa](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2dc634b5-e0ea-41e0-8310-dfe76989beb8%2F72ddedc5-cb56-4f4a-ad0c-3e447ddcfbc2%2F5rw0cq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A beam which is composed of concrete and a wide flange steel is subjected to moment M = 1146 kN.m.
Id
I.
2d
d
Econc = 4.1 x 104 MPa
Est = 2.46 x 105 MPa
d = 380 mm
Ast = 24066.667 mm2
Ist = 1158.409 x 106 mm4
If it is a design requirement that the compressive stresses should only be carried by the concrete, compute the stress at the extreme fiber of concrete.
Select the correct response:
-10.442 MPa
-13.993 MPa
-11.390 MPa
-14.324 MPa
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