An A992 simply supported W18X97 beam is subjected to an axial compressive load which consists of a service dead load of 46 kN and service live load of 92kN. A 150kN/m factored uniform load is also applied on the beam. Bending is about the x-axis. The beam has a span of 6m. The beam is laterally supported only at both ends (Lp = 2.85m, Lr = 7.07m). Consider moment amplification and Cb = 1.14.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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An A992 simply supported W18X97 beam is
subjected to an axial compressive load which
consists of a service dead load of 46 kN and
service live load of 92kN. A 150kN/m factored
uniform load is also applied on the beam. Bending
is about the x-axis. The beam has a span of 6m.
The beam is laterally supported only at both ends
(Lp = 2.85m, Lr = 7.07m). Consider moment
amplification and Cb = 1.14.
Determine the following:
Design compressive strength
Design flexural strength about x-axis
Moment amplification factor B1
Beam-column interaction ratio
Transcribed Image Text:An A992 simply supported W18X97 beam is subjected to an axial compressive load which consists of a service dead load of 46 kN and service live load of 92kN. A 150kN/m factored uniform load is also applied on the beam. Bending is about the x-axis. The beam has a span of 6m. The beam is laterally supported only at both ends (Lp = 2.85m, Lr = 7.07m). Consider moment amplification and Cb = 1.14. Determine the following: Design compressive strength Design flexural strength about x-axis Moment amplification factor B1 Beam-column interaction ratio
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