In the design of beam for the limit state of collapse in flexure as per IS 456: 2000, let the maximum strain in concrete be limited to 0.0030 (in place of 0.0035) for this situation consider a rectangular beam section of width 300 mm, effective depth as 400 mm, area of tension steel used is 900 mm2. Material used is M20 concrete mix Fe415 grade steel (a) Limiting depth of neutral axis (b) Actual depth of neutral axis

Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter12: Composite Materials
Section: Chapter Questions
Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.
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In the design of beam for the limit state of collapse in flexure as per IS 456 : 2000, let the maximum strain in concrete be limited to
0.0030 (in place of 0.0035) for this situation consider a rectangular beam section of width 300 mm, effective depth as 400 mm, area of
tension steel used is 900 mm2. Material used is
M20 concrete mix
Fe415 grade steel
(a) Limiting depth of neutral axis
(b) Actual depth of neutral axis
Transcribed Image Text:In the design of beam for the limit state of collapse in flexure as per IS 456 : 2000, let the maximum strain in concrete be limited to 0.0030 (in place of 0.0035) for this situation consider a rectangular beam section of width 300 mm, effective depth as 400 mm, area of tension steel used is 900 mm2. Material used is M20 concrete mix Fe415 grade steel (a) Limiting depth of neutral axis (b) Actual depth of neutral axis
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