The continuous beam shown in figure : below ha a positive reinforcement consists of (4#19 bars) which will be cut off in pairs when no longer required by ACI-Code recommendations. Specify the exact point of the cut off for the positive steel. Use bw=350 mm, DL= 30 kN/m (including self- weight), LL=48KN/m and the shear

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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I need a solution quickly, Use ACI Code
The continuous beam shown in figure :
below ha a positive reinforcement consists
of (4#19 bars) which will be cut off in pairs
when no longer required by ACI-Code
recommendations. Specify the exact point
of the cut off for the positive steel. Use
bw=350 mm, DL= 30 kN/m (including self-
weight), LL=48KN/m and the shear
reinforcement used along with entire beam
.length was #13@100 mm c,c
Hint: Assume the following equation for
the moment:M(x)=wx^2/2-wLn^2/16;
where x measured from mid-span of the
beam. Given Fc= 21 MPa and fy= 420
.MPa
4#25 mm
4#25 mm
4#19 mm
2#19
7.3 m
Transcribed Image Text:The continuous beam shown in figure : below ha a positive reinforcement consists of (4#19 bars) which will be cut off in pairs when no longer required by ACI-Code recommendations. Specify the exact point of the cut off for the positive steel. Use bw=350 mm, DL= 30 kN/m (including self- weight), LL=48KN/m and the shear reinforcement used along with entire beam .length was #13@100 mm c,c Hint: Assume the following equation for the moment:M(x)=wx^2/2-wLn^2/16; where x measured from mid-span of the beam. Given Fc= 21 MPa and fy= 420 .MPa 4#25 mm 4#25 mm 4#19 mm 2#19 7.3 m
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