The following figure shows a cantilever beam with b = 305 mm containing three D-22 bars that are anchored in the column by standard 90 hooks. f. 42 MPa (normal-weight) and f=420 MPa. If the steel is stressed to f, at the face of the column, can these bars (a) be by hooks into the column? The clear cover to the side of the hook is 70 mm: The clear cover to the bar extension beyond the bend is 51 mm. The joint is enclosed by ties at 150 mm o.c.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The following figure shows a cantilever beam with b = 305 mm containing three D-22 bars that are anchored in the column by standard 90 hooks. f. 42 MPa (normal-weight) and f=420 MPa. If the steel is stressed to f, at the face of the column, can these bars (a) be by hooks into the column? The clear cover to the side of the hook is 70 mm: The clear cover to the bar extension beyond the bend is 51 mm. The joint is enclosed by ties at 150 mm o.c.
460 mm
fs = fy
1220 mm
460 mm
Column reinforcement
omitted for clarity
Transcribed Image Text:460 mm fs = fy 1220 mm 460 mm Column reinforcement omitted for clarity
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