The beam shown in the figure 1 supports the unfactored loads shown. The dead load includes the weight of the beam. a). Draw shearing-force diagrams for 1). Factored dead and live load on the entire beam; 2). Factored dead load on the entire beam plus factored live load on the left half-span; 3). Factored dead load on the entire beam plus factored live load on the right half-span. and b). Superimposed the diagrams to get a shear-force envelope. Compare the shear at midspan to that from eq. (6-26). c). Design stirrups. Use f'c= 4500 psi and No.3 double-leg stirrups with fyt 40,000 psi.

The beam shown in the figure 1 supports the unfactored loads shown. The dead load includes the weight of the beam. a). Draw shearing-force diagrams for 1). Factored dead and live load on the entire beam; 2). Factored dead load on the entire beam plus factored live load on the left half-span; 3). Factored dead load on the entire beam plus factored live load on the right half-span. and b). Superimposed the diagrams to get a shear-force envelope. Compare the shear at midspan to that from eq. (6-26). c). Design stirrups. Use f'c= 4500 psi and No.3 double-leg stirrups with fyt 40,000 psi.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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