A tubular post of outer diameter d₂ is guyed by two cables fitted with turnbuckles (see figure). Cable Turnbuckle A Post dr 60° 60° Ⓡ The cables are tightened by rotating the turnbuckles, producing tension in the cables and compression in the post. Both cables are tightened to a tensile force of 115 kN. The angle between the cables and the ground is 60°, and the allowable compressive stress in the post is 61 MPa. If the wall thickness of the post is 18 mm, what is the minimum permissible value of the outer diameter d₂ (in mm)? mm

A tubular post of outer diameter d₂ is guyed by two cables fitted with turnbuckles (see figure). Cable Turnbuckle A Post dr 60° 60° Ⓡ The cables are tightened by rotating the turnbuckles, producing tension in the cables and compression in the post. Both cables are tightened to a tensile force of 115 kN. The angle between the cables and the ground is 60°, and the allowable compressive stress in the post is 61 MPa. If the wall thickness of the post is 18 mm, what is the minimum permissible value of the outer diameter d₂ (in mm)? mm

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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