03: The cantilever beam shown in Fig(2), is required to support a concentrated service load(P-72KN an P-20KN) at the free end. Ignore self weight of the beam, use fe'-28 MPa, fy-400MPA, concret cover-40mm, beam span-4.5m, Check crack adequacy at support according to ACI Code 318M. Note: us working stress method in analysis. Pl-72KN Pd-20kN 250mm Lbe28mm 012mm E0mm
03: The cantilever beam shown in Fig(2), is required to support a concentrated service load(P-72KN an P-20KN) at the free end. Ignore self weight of the beam, use fe'-28 MPa, fy-400MPA, concret cover-40mm, beam span-4.5m, Check crack adequacy at support according to ACI Code 318M. Note: us working stress method in analysis. Pl-72KN Pd-20kN 250mm Lbe28mm 012mm E0mm
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![03:
The cantilever beam shown in Fig(2), is required to support a concentrated service load(P-72kN and
P-20KN) at the free end. Ignore self weight of the beam, use fc'-28 MPa, fy-400MPA, concrete
cover-40mm, beam span-4.5m, Check crack adequacy at support according to ACI Code 318M. Note: use
working stress method in analysis.
Pl-72KN
250mm
Pd-20kN
L6028mm
012mm
800mm
Fig.(2)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc5793c37-eae1-468f-98fb-fbc7722d69e8%2F1cc1fc37-26b4-43cc-b906-a1fa46c087e9%2Fnk5q4v6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:03:
The cantilever beam shown in Fig(2), is required to support a concentrated service load(P-72kN and
P-20KN) at the free end. Ignore self weight of the beam, use fc'-28 MPa, fy-400MPA, concrete
cover-40mm, beam span-4.5m, Check crack adequacy at support according to ACI Code 318M. Note: use
working stress method in analysis.
Pl-72KN
250mm
Pd-20kN
L6028mm
012mm
800mm
Fig.(2)
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