Determine the seismic design force (in pounds) for a parapet braced at the top. The concrete (150 pcf) parapet measures 4 ft tall and 6 in thick. Perform the analysis on a 1 ft strip of parapet. In other words, the parapet for analysis measures 12 in long x 4 ft tall x 6 in thick. The parapet is on the roof, so z = h. Use Sps = 1.0 and I₂ = 1.0.
Determine the seismic design force (in pounds) for a parapet braced at the top. The concrete (150 pcf) parapet measures 4 ft tall and 6 in thick. Perform the analysis on a 1 ft strip of parapet. In other words, the parapet for analysis measures 12 in long x 4 ft tall x 6 in thick. The parapet is on the roof, so z = h. Use Sps = 1.0 and I₂ = 1.0.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Determine the seismic design force (in pounds) for a parapet braced at the top. The concrete (150 pcf) parapet measures 4 ft tall and 6 in thick. Perform the analysis on a 1 ft strip
of parapet. In other words, the parapet for analysis measures 12 in long x 4 ft tall x 6 in thick. The parapet is on the roof, so z = h. Use SDS = 1.0 and Ip = 1.0.
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