Construct the interaction diagram relating P, to M, for the building columnshown in Fig. P8.7. Bending will be about the axis a-a. Calculate specificcoordinates for concentric loading (e = 0), for P, and at least three otherpoints, well chosen, on the curve. Material strengths are ff, = 60,000 psi.|3|8000 psi anda20"a3"8"8"8"3"30"Ast10 No. 14 (No. 43)%3D

Solution: Axial thrust condition:Due to the large amount of longitudinal reinforcementPo=0.85…

Answered: Construct the interaction diagram…

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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The allowable shear stress is τallow=895 psi�allow=895 psi. The supports at A� and B� are smooth
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The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1780 in.“]. For the loading shown, determine: (a) the beam deflection at point A. (b) the beam deflection at point B. Assume MA = 230 kip-ft, P = 24 kips, LAB = 5.2 ft, LBc = 7.8 ft. %3D MA A В C LAB LBC
For the section shown, if the distance from the N.A to the steel centroid is 350 mm, 1944.4 x 10^6 mm^4, Es = 200 GPa, Ec = 20 GPa and M = -50 kN.m, then the strain in steel is b P -185.3 MPa O -926 x 10^-6 O 926 x 10^-6 O 185.3 MPa O zero O
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Determine the shear stress in plane AB of the beam section shown if it is subjected to a shear force V. Assume that the neutral axis passes through the A-B axis. Usar los siguientes datos: H1 = 15 in. H2 = 20 in. H3 = 8 in. W = 22 in. H2 H3 V = 300 Kips H1
02) The cantilever beam is subjected to the load shown Below. Determine 1. the actual stresses acting at point A. (Hint: Tmax = 1936x(0.5). 2. IfG =30 GPa find the angle of twist at the free end of beam. Y 10 kN 25 NA 120 mm 15 500 mm Good Luck and be Green

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