For problem (c), please calculate the long-term deflection for dead load plus 2 years of 25% of sustained live load. a 2

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For Problem C Please Calculate The Long Term Deflection For Dead Load Plus 2 Years Of 25 Of Sustained Live Load A 2 1 (669.87 KiB) Viewed 24 times

For problem (c), please calculate the long-term deflection for dead load plus 2 years of 25% of sustained live load. a 25ft fo= 3ksi, Nwc, Grade 60 steel, WOL = 1.5 kLf including self-weight WLL = 1.5kLf (a) Soc=? 1 24" 6#8 20.5 13.5° (6) Solalle? +LL 16" (c) Sept? If 25% live load =? is sustained for two years. I got a 1674 19432 in" fr=75 - 1 = 410,8 =°= =83000= 12 1 I cr= 10, 106 int Mcr= fr Ig Yt 410,8x 18,432 -631 IN-kips. 12