Answered: A2=600mm2 A3=200mm2 5P 6P A1=300mm2 2P…

Engineering

Civil Engineering

A2=600mm2 A3=200mm2 5P 6P A1=300mm2 2P 250mm 500mm 300mm

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

Members AB, BC, and CD are rigidly attached at their ends. All members are made of steel (E=200GPa). Determine the required load P such that the total deflection is equal to 0.5mm shortening.

A2=600mm?
A3=200mm2
6P
A=300mm2
2P
5P
250mm
500mm
300mm

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