The beam shown if Figure 3 has lateral support only at the ends. For a specific reason, the live load deflection must be less than L/180. Use A992 steel and select a W-18 shape. (Hint: Ignore the self-weight of the beam when calculating C, but consider it when designing the beam). 50k (Live load) 15'- + 30 2.5 k/ft (Dead load excluding the self-weight) 15'
The beam shown if Figure 3 has lateral support only at the ends. For a specific reason, the live load deflection must be less than L/180. Use A992 steel and select a W-18 shape. (Hint: Ignore the self-weight of the beam when calculating C, but consider it when designing the beam). 50k (Live load) 15'- + 30 2.5 k/ft (Dead load excluding the self-weight) 15'
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The beam shown if Figure 3 has lateral support only at the ends. For a specific
reason, the live load deflection must be less than L/180. Use A992 steel and select a W-18 shape.
(Hint: Ignore the self-weight of the beam when calculating C, but consider it when designing the
beam).
50 k (Live load)
15'-
30'
Figure 3
2.5 k/ft (Dead load excluding the self-weight)
15'
B
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