This article reviews the composition, structure, and properties of man-made fibres, both regenerated and synthetic, and then describes the ways in which they are spun, drawn, and textured into useful fibres.
To complete the analysis both the safety and the efficiency of the design are evaluated. Eiffel designed the Tower to be 300 meters high, which is 984 feet (approximately 90 stories); it is 328 feet wide at its base. This dimension quickly tapers as illustrated by the following diagram and chart.
Page 1. Its weight. The Eiffel Tower weighs 10,100 tons, 7,300 tons of which. represent the metallic structure. Eiffelâs engineersâ calculations show that the Tower is in actual. fact Â« light Â», since its pressure to the ground is equal to. 4,5 kg/cm2, which corresponds to the weight of an average. adult woman wearing high heel shoes.