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Laura N. Aldana Ramaker
Mind Map by , created more than 1 year ago

Este es el mapa que tengo que hacer para la actividad 03 de tecnología.

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Laura N. Aldana Ramaker
Created by Laura N. Aldana Ramaker almost 6 years ago
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StructuresWhat are they? A structure is a set of elementsthat allow it to mantain its shape and sizewithout deforming when forces act on it.Natural structures (rocks,mountains...)Artificial structures (buildings,the body of a car...)They can be...FunctionsMantain theformResistexternalforcesProtect objectsSupport weigth(loads)Static loads(its weight...)Dynamic loads(wind, rain,people...)These loads cause a serie of efforts:TractionCompressionFlexionShear or cutTorsionTheelementsthat form astructureare:BeamTightFoundationPilar orcolumnThey have to be...ResistentStable(triangulation)SquareBraceDouble click this nodeto edit the textClick and drag this buttonto create a new node