Problems 8.1: Use the virtual work method to determine the horizontal and vertical deflections at joint B of the truss shown in Fig. P8.1. 120 kN B 4 m Figure P8.1 * 3 m EA = constant E = 200 GPa, A = 1500 mm %3D (ABH= 9.6 mm- Agy= 2.13 mm)

Problems 8.1: Use the virtual work method to determine the horizontal and vertical deflections at joint B of the truss shown in Fig. P8.1. 120 kN B 4 m Figure P8.1 * 3 m EA = constant E = 200 GPa, A = 1500 mm %3D (ABH= 9.6 mm- Agy= 2.13 mm)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter6: Deflections Of Beams: Geometric Methods

Section: Chapter Questions

Problem 59P

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Concept explainers

Matrix Algebra for Structural analysis

Structural analysis is a process in which the effects of different loads and internal forces, acting on structures and their elements are determined. This method of analysis is effective in detecting the failure loads of the structural elements and the design can be altered before commencing the construction process, which ensures proper strength and safety of the structures.

Question

Problems
8.1: Use the virtual work method to determine the horizontal
and vertical deflections at joint B of the truss shown in Fig.
P8.1.
*120 KNQB
4 m
3 m
Figure PS.1
EA = constant
%3D
E = 200 GPa, A = 1500 mm
(ABH= 9.6 mm
Agy 2.13 mm)

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