Given: A 6 m pole is supported by a ball-and-socket joint at A and cables CF, BE, and BD as shown in the figure below. The force in cable CF is 455 kN. 455 N 3 m 1.5 m mi 3 m 3т 1.5 m Required: Find the tension in cables BE and BD and the components of the reaction force at support A. Hint: Find the tensions in cables BE and BF first, then find the reactions at A.

Given: A 6 m pole is supported by a ball-and-socket joint at A and cables CF, BE, and BD as shown in the figure below. The force in cable CF is 455 kN. 455 N 3 m 1.5 m mi 3 m 3т 1.5 m Required: Find the tension in cables BE and BD and the components of the reaction force at support A. Hint: Find the tensions in cables BE and BF first, then find the reactions at A.

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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Concept explainers

Introduction to Engineering Design

Students are often confused with engineering and design. The term engineering design has two words with different meanings, engineering, and design. The term engineering implies applications of laws and principles of science to design and analyze physical structures and components. In civil engineering, students apply the concept of physics and chemistry to design and build structures and buildings. In engineering disciplines, the term design means determining the dimensions, loads, and associated influences on the component due to the applied loads such as stresses and deformations. The estimation of such parameters is crucial to make the component or structure foolproof.

Question

Hi there. I am struggling to find a solution to the question attached. Could you please help me work through this. Thank you very much.

Given: A 6 m pole is supported by a ball-and-socket joint at A and cables CF, BE, and BD
as shown in the figure below. The force in cable CF is 455 kN.
455 N
3 m
1.5 m
mi
3 m
3т
1.5 m
Required: Find the tension in cables BE and BD and the components of the reaction force at
support A. Hint: Find the tensions in cables BE and BF first, then find the reactions at A.

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