<P> The design of the Eiffel Tower was the product of Maurice Koechlin and Émile Nouguier , two senior engineers working for the Compagnie des Établissements Eiffel , after discussion about a suitable centrepiece for the proposed 1889 Exposition Universelle , a world 's fair to celebrate the centennial of the French Revolution . Eiffel openly acknowledged that inspiration for a tower came from the Latting Observatory built in New York City in 1853 . In May 1884 , working at home , Koechlin made a sketch of their idea , described by him as `` a great pylon , consisting of four lattice girders standing apart at the base and coming together at the top , joined together by metal trusses at regular intervals '' . Eiffel initially showed little enthusiasm , but he did approve further study , and the two engineers then asked Stephen Sauvestre , the head of company 's architectural department , to contribute to the design . Sauvestre added decorative arches to the base of the tower , a glass pavilion to the first level , and other embellishments . </P>
<P> The design of the Eiffel Tower was the product of Maurice Koechlin and Émile Nouguier , two senior engineers working for the Compagnie des Établissements Eiffel , after discussion about a suitable centrepiece for the proposed 1889 Exposition Universelle , a world 's fair to celebrate the centennial of the French Revolution . Eiffel openly acknowledged that inspiration for a tower came from the Latting Observatory built in New York City in 1853 . In May 1884 , working at home , Koechlin made a sketch of their idea , described by him as `` a great pylon , consisting of four lattice girders standing apart at the base and coming together at the top , joined together by metal trusses at regular intervals '' . Eiffel initially showed little enthusiasm , but he did approve further study , and the two engineers then asked Stephen Sauvestre , the head of company 's architectural department , to contribute to the design . Sauvestre added decorative arches to the base of the tower , a glass pavilion to the first level , and other embellishments . </P>
what was the reason for the eiffel tower
what was the reason for the eiffel tower
celebrate the centennial of the French Revolution
celebrate the centennial of the French Revolution