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

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Chapter2: Loads On Structures
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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)
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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