A beam that is part of a rigid frame has end moments and midspan moments for dead, live, and earthquake loads shown below. Determine the governing load combination for both negative and positive moments at the ends and midspan of the beam. Earthquake load can act in either direction, generating both negative and positive moments in the beam. Given X = -190 ft-kip. End Moments (ft-kip) Mid span Moments (ft-kip) Dead Load +90 Live Load +150 Earthquake 0 X -150 +80

A beam that is part of a rigid frame has end moments and midspan moments for dead, live, and earthquake loads shown below. Determine the governing load combination for both negative and positive moments at the ends and midspan of the beam. Earthquake load can act in either direction, generating both negative and positive moments in the beam. Given X = -190 ft-kip. End Moments (ft-kip) Mid span Moments (ft-kip) Dead Load +90 Live Load +150 Earthquake 0 X -150 +80

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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