Reinforce concrete beams DF, BE, and EH are 312 mm wide and 561 mm deep. The beams support a monolithic slab 111 mm thick carrying superimposed dead load of 5.13 kPa and live load of 9.95 kPa. Concrete weighs 24 kN/m^3. No live load reduction should be applied to this problem. Calculate the maximum ultimate positive bending moment (in kN-m) that must be sustained by beams BE and EH assuming simple supports at B, E, and H.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Reinforce concrete beams DF, BE,
and EH are 312 mm wide and 561
mm deep. The beams support a
monolithic slab 111 mm thick
carrying superimposed dead load of
5.13 kPa and live load of 9.95 kPa.
Concrete weighs 24 kN/m^3. No live
load reduction should be applied to
this problem.
Calculate the maximum ultimate
positive bending moment (in kN-m)
that must be sustained by beams BE
and EH assuming simple supports at
B, E, and H.
Use the following dimensions: s =
2.91 ; |= 9.21
's' meter
B
's' meter
I' meter
I' meter
INPUT ONLY THE MAGNITUDE.
Transcribed Image Text:Reinforce concrete beams DF, BE, and EH are 312 mm wide and 561 mm deep. The beams support a monolithic slab 111 mm thick carrying superimposed dead load of 5.13 kPa and live load of 9.95 kPa. Concrete weighs 24 kN/m^3. No live load reduction should be applied to this problem. Calculate the maximum ultimate positive bending moment (in kN-m) that must be sustained by beams BE and EH assuming simple supports at B, E, and H. Use the following dimensions: s = 2.91 ; |= 9.21 's' meter B 's' meter I' meter I' meter INPUT ONLY THE MAGNITUDE.
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