Unformatted text preview: c = 4 ksi, f y = 60 ksi, b= 14-in., h= 28-in. and concrete cover=1.5-in. a. Determine the singly reinforce beam needed for external beams for both the positive and negative moments. b. Draw the shear and bending moment diagrams for the beam and determine the amount of steel need for bending. Use the ACI code to find your moments. Hint: There are more than one set of bending moment diagrams....
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- Summer '08
- Second moment of area, ACI, moment diagrams, 6.5 K