Problem 1: Determine the joint displacements, member end forces, and support reactions for the beam shown in the Figure using the matrix stiffness method. El = constant, E = 200 GPa, I = 400(106)mm* %3D -25 kN/m 90 kN 90 kN l lo om 18 kN/m 120 kN m 2 3. 3 4. - 5m--5m--5m- E15 m- 15 m -15 m

Problem 1: Determine the joint displacements, member end forces, and support reactions for the beam shown in the Figure using the matrix stiffness method. El = constant, E = 200 GPa, I = 400(106)mm* %3D -25 kN/m 90 kN 90 kN l lo om 18 kN/m 120 kN m 2 3. 3 4. - 5m--5m--5m- E15 m- 15 m -15 m

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

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

100%

Problem 1: Determine the joint displacements, member end forces, and support
reactions for the beam shown in the Figure using the matrix stiffness method.
EI = constant, E = 200 GPa, I = 400(106)mm*
%3D
25 kN/m
90 kN 90 kN
lot
18 kN/m
120 kN m
3.
3
5m
5m
15 m-
15 m
15 m-

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