Question 2) In the system given in the figure, a distributed load of w=76 kN/m acts on the rod AB of L=3 m length . The angle e that the bar BC makes with the horizontal is e=57 ° . The normal stress allowed for the bar BC is o m = 245 MPa and the allowable shear stress for the pins at points A and B is Tm = 73 MPa. Bar BC has a rectangular section and the side length a of the section is given as a=27 mm. According to this; 0° L В w (kN/m) Question 2-A) Find the smallest b side tength required for the bar section BC . (Write your result in mm ) Response: Question 2-B) The connection type at point B is given in the figure next to it. Accordingly, find the smallest diameter required for pin B. ( Write your result in mm.) Response:

Question 2) In the system given in the figure, a distributed load of w=76 kN/m acts on the rod AB of L=3 m length . The angle e that the bar BC makes with the horizontal is e=57 ° . The normal stress allowed for the bar BC is o m = 245 MPa and the allowable shear stress for the pins at points A and B is Tm = 73 MPa. Bar BC has a rectangular section and the side length a of the section is given as a=27 mm. According to this; 0° L В w (kN/m) Question 2-A) Find the smallest b side tength required for the bar section BC . (Write your result in mm ) Response: Question 2-B) The connection type at point B is given in the figure next to it. Accordingly, find the smallest diameter required for pin B. ( Write your result in mm.) Response:

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.4P: Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine...

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