Activity 1. The frame shown is hinged to rigid supports at A and E. Find the horizontal and vertical components of the forces at A and E, and the forces in members BD and BC. (Ans. Ex=2500N, Av=400N, BD=4166.67N(C), BC=2833.33N(T) Ev= 500N, Ah=2500N 300N 600N 2m 2m 5.1m 0.90m Activity . For the A-Eranme show n determine the com of the hinge reactione at

Activity 1. The frame shown is hinged to rigid supports at A and E. Find the horizontal and vertical components of the forces at A and E, and the forces in members BD and BC. (Ans. Ex=2500N, Av=400N, BD=4166.67N(C), BC=2833.33N(T) Ev= 500N, Ah=2500N 300N 600N 2m 2m 5.1m 0.90m Activity . For the A-Eranme show n determine the com of the hinge reactione at

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

Plane and Space Trusses

In civil engineering, a truss is the most important structure that forms the most fundamental member of any building structure and commercial complexes. Trusses are composed of individual members or links that are interconnected by suitable joints, such as rivets, welds, or bolts, and nuts. In trusses, the interconnection leads to the formation of a series of triangles joined together such that all the triangular members behave as a single rigid body. In a simple truss, three members are connected to form a truss member. In trusses, the force always acts at the joints or the interconnection between the individual members.

Question

Activity 1. The frame shown is hinged to rigid supports at A and E. Find the horizontal
and vertical components of the forces at A and E, and the forces in members BD and
BC.
(Ans. Ex=2500N, Av=400N, BD=4166.67N(C), BC=2833.33N(T)
500N, Ah=2500N
300N
600N
2m
2m
5.1m
0.90m
Activity 2 For the A.Erame chown dotermine the components of th e hinge reactions at

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