4.8 Determine the service level moment capacity of the section in Figure P4.1c if the allowable stress for concrete is 0.45 f', and the allowable stress for the reinforcement is 30,000 psi. Use the areas of reinforcement from Problem 4.3. -28". 8"> 8" W f = 6000psi Ec=57000 fpsi = 4415 ksi Es = 29000000psi b = 28in ys:= 2.5in h := 36in d:= hy, 33.5-in = f= 0.45f=2700psi bw = Sin hea = 8in f = 30000psi

4.8 Determine the service level moment capacity of the section in Figure P4.1c if the allowable stress for concrete is 0.45 f', and the allowable stress for the reinforcement is 30,000 psi. Use the areas of reinforcement from Problem 4.3. -28". 8"> 8" W f = 6000psi Ec=57000 fpsi = 4415 ksi Es = 29000000psi b = 28in ys:= 2.5in h := 36in d:= hy, 33.5-in = f= 0.45f=2700psi bw = Sin hea = 8in f = 30000psi

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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