Gustave Eiffel
Alexandre Gustave Eiffel, ilul deg Bonickhausen, yettwassen s yisem n Eiffel, ass n 15 Dujember 1832, deg Dijon, yemmut ass n 27 Dujember 1923, deg Paris, yella d ajenyuṛ d umsenzi afransis, yettwassen s waṭas n tɣawsiwin ay d-yewwi deg tgemmi n wuzzal.
Ilul-d deg twacult taburjwazit, yerna yeḍfer tizrawin (études) timeqranin deg Uɣerbaz Alemmas n Tẓuriyin ed Tfabrikin n Paris. Yeffeɣ-d seg tesdawit deg 1855, yebda-d ccɣel-nnes n uxeddim deg yisenfaren imeqranen n webrid n wuzzal, ladɣa lebni n tẓegwa n wuzzal. Deg 1866, yesbedd-d taṛmist-nnes yerna yettwassen deg lebni n ttawilat imeqranen n wuzzal. Yexdem tagrawla deg tmeṣkiwt n tallit-is, yessufeɣ-d tilisa n lebni n wuzzal.
Lbuṛj n Eiffel, ay d-yellan i lmend n Tmesrit Tamaḍlant n 1889, d netta ay d axeddim-nnes ay d-yesskanayen aṭas n ccek, war ccek. Aẓekka-a, deg tallit-nni d netta ay d lebni ay d-yellan d aɛlayan akk deg umaḍal, yuɣal s tɣawla d azamul n Paris ed Fṛansa. Menɣir lbuṛj-a, yesnulfa-d aṭas n tɣawsiwin n wuzzal ay d-yesskanayen azal-nsent, am Tmeṣ̣kiwt n Tlelli deg New York, Aɣerrabu n Garabit deg temnaḍt n Cantal deg Fṛansa, ed Tɣerɣert n Maria Pia deg Porto. Imuhal-a ttcehhiden-d ɣef tmussni-nnes n tmeẓdit (injenierie) d tɣawsa-nnes deg tgemmi tamaḍlant.
Yefka iseggasen ineggura n tudert-is i tmussni n tmeẓdiyin d tmeẓdiyin n tmes. Yesseqdec lbuṛj n Eiffel s wallalen n uktil yerna iga aṭas n tgermanin (expériences) ɣef tɣawsiwin ay d-yettawin waḍu ɣef tmeṣkiwt. Yemmut deg Paris deg 1923, yeǧǧa-d lbaḍna tameqrant ay t-yeǧǧan ad yili d argaz agejdan deg umezruy n tgemmi. Leqdic-is yeɛna-d deg ussebded n tgemmi tamdinant n waṭas n temdinin deg umaḍal.