For horizontal flexural member AB, determine the principal stresses and the maximum shear stress acting at points Hand K.Show these stresses on an appropriate sketch for each point. Point B is located at the centroid of the cross section.Assume y1 = 1100 mm, y2 = 32 mm, XH = 530 mm, Xg = 370 mm, x1 = 860 mm, x2 = 720 mm, w = 45 N/mm, P = 5250 N, b; = 56mm, t; = 12 mm, a = 52 mm, d = 120 mm.X1X2b;tsHKBН, КXHXKaCOn a FBD of the beam, assume the pin reactions in the positive coordinate directions and the two-force member in tension.Determine the external reactions for the beam loaded as shown.Answers: FAC = i! kN, Bx =kN, By =18.144ikN. Determine the internal forces and bending moment on a section at H. Assume the unknowns to be directed in their positivedirections.Answers: FH =18.144kN, VH =kN, MH =ikN-m.

Cross section Longitudinal section

For horizontal flexural member AB, determine the principal stresses and the maximum shear stress acting at points Hand K. Show these stresses on an appropriate sketch for each point. Point B is located at the centroid of the cross section. Assume y1 = 1100 mm, y2 = 32 mm, XH = 530 mm, Xg = 370 mm, X1 = 860 mm, x2 = 720 mm, w = 45 N/mm, P = 5250 N, b; = 56 mm, t; = 12 mm, a = 52 mm, d = 120 mm. X1 X2 bf ts H K B Н, К d XH XK On a FBD of the beam, assume the pin reactions in the positive coordinate directions and the two-force member in tension. Determine the external reactions for the beam loaded as shown. Answers: FAC = i ! kN, B = 18.144 kN, B, = kN.

For horizontal flexural member AB, determine the principal stresses and the maximum shear stress acting at points Hand K. Show these stresses on an appropriate sketch for each point. Point B is located at the centroid of the cross section. Assume y1 = 1100 mm, y2 = 32 mm, XH = 530 mm, Xg = 370 mm, X1 = 860 mm, x2 = 720 mm, w = 45 N/mm, P = 5250 N, b; = 56 mm, t; = 12 mm, a = 52 mm, d = 120 mm. X1 X2 bf ts H K B Н, К d XH XK On a FBD of the beam, assume the pin reactions in the positive coordinate directions and the two-force member in tension. Determine the external reactions for the beam loaded as shown. Answers: FAC = i ! kN, B = 18.144 kN, B, = kN.

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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