Trafik \u0131\u015f\u0131klar\u0131 insanlar\u0131n ve ara\u00e7lar\u0131n g\u00fcvenli\u011fini sa\u011flamak amac\u0131yla, hareketlerinin kontrol\u00fcn\u00fc sa\u011flayan sinyal sistemidir. \u0130lk trafik lambalar\u0131 1868 y\u0131l\u0131nda Londra Parlamento Meydan\u0131’nda, Bridge Caddesi ile New Palace Yard Caddesi’nin birle\u015fti\u011fi k\u00f6\u015feye kondu. \u0130lk tarfik lambalar\u0131 yakla\u015f\u0131k yedi metre y\u00fcksekli\u011findeki demir kolonlar \u00fczerinde yer al\u0131yordu.<\/p>\n
Yap\u0131m \u00e7al\u0131\u015fmalar\u0131na Londra Emniyet M\u00fcd\u00fcr\u00fc Richard Mayne’ nin bizzat nezaret etti\u011fi bu ilk trafik lambas\u0131, parlamenterlerin parlamento binas\u0131na daha g\u00fcvenli ula\u015fabilmelerini kolayla\u015ft\u0131rmak i\u00e7in d\u00fc\u015f\u00fcn\u00fclm\u00fc\u015ft\u00fc. Saxby and Farmer \u015firketi taraf\u0131ndan yap\u0131lan bu ilk trafik lambas\u0131nda, k\u0131rm\u0131z\u0131 ve ye\u015fil renkli iki fener d\u00f6nmeli olarak yan\u0131yordu. K\u0131rm\u0131z\u0131 “dur”, ye\u015fil ise “dikkat” anlam\u0131na geliyordu.<\/p>\n
Gaz ayd\u0131nlatmal\u0131 bu fenerler, dire\u011fin dibinde duran ve yolun durumuna g\u00f6re bir de\u011ferlendirme yapan g\u00f6revlinin elle kumandas\u0131yla de\u011fi\u015ftiriliyordu. 2 Ocak 1869 g\u00fcn\u00fc, bu g\u00f6revi yapma s\u0131ras\u0131 gelen polis memuru, ayd\u0131nlatmada kullan\u0131lan gaz\u0131n patlamas\u0131 sonucu \u00e7ok a\u011f\u0131r yaraland\u0131 ve g\u00f6zlerini kaybetti. Halk da bu \u0131\u015f\u0131k sistemine hen\u00fcz tam al\u0131\u015famam\u0131\u015ft\u0131. Bir taksi \u015fof\u00f6r\u00fc, trafik lambalar\u0131n\u0131, “Zavall\u0131 taksicilerin ba\u015flar\u0131na musallat edilen yeni dertlerden biri” olarak nitelendiriyordu. Lamba, 1872 y\u0131l\u0131nda s\u00f6k\u00fcld\u00fc.<\/p>\n
Elektrikli trafik Iambalar\u0131n\u0131n ilki, 5 A\u011fustos 1914 g\u00fcn\u00fc, ABD’de, Ohio Cleveland kentinde hizmete girdi. American Traffic Signal Co. adl\u0131 \u015firket taraf\u0131ndan \u00fcretilen 5 metre y\u00fcksekli\u011findeki lamba, Euclid Bulvar\u0131 ile 105. Cadde’nin birle\u015fti\u011fi k\u00f6\u015feye dikildi. K\u0131rm\u0131z\u0131 ve ye\u015fil \u0131\u015f\u0131klar\u0131n d\u0131\u015f\u0131nda bir de uyar\u0131c\u0131 ses vard\u0131. K\u0131rm\u0131z\u0131 \u0131\u015f\u0131k “dur”, ye\u015fil \u0131\u015f\u0131k “ge\u00e7” anlam\u0131ndayd\u0131. Bu \u0131\u015f\u0131klar\u0131n de\u011fi\u015fim s\u00fcrelerine \u00e7ok az bir s\u00fcre kala, sesle uyar\u0131 yap\u0131l\u0131yordu. Frans\u0131zlar da 1923 y\u0131l\u0131nda, Paris’te, Grands Boulevards ile Strasbourgh Bulvar\u0131’n\u0131n birle\u015fti\u011fi k\u00f6\u015feye diktikleri trafik lambas\u0131nda ses ve \u0131\u015f\u0131k d\u00fczeninden yararland\u0131lar. Elle kumanda edilen bu sistemde bir tek k\u0131rm\u0131z\u0131 \u0131\u015f\u0131k vard\u0131 ve \u00fczerinde “Dur” yaz\u0131l\u0131yd\u0131. I\u015f\u0131k belirli bir s\u00fcre kald\u0131ktan sonra bir zil \u00e7al\u0131yor, bu da yolun trafi\u011fe a\u00e7\u0131lmak \u00fczere oldu\u011fu anlam\u0131na geliyordu. Az sonra \u00e7alan zil ise, k\u0131rm\u0131z\u0131 \u0131\u015f\u0131\u011f\u0131n yanmak \u00fczere oldu\u011funu haber veriyordu. K\u0131rm\u0131z\u0131, sar\u0131 ve ye\u015fil \u0131\u015f\u0131ktan olu\u015fan trafik lambalar\u0131, ilk kez 1918 y\u0131l\u0131nda New York’ta kullan\u0131ld\u0131.<\/p>\n","protected":false},"excerpt":{"rendered":"
Trafik \u0131\u015f\u0131klar\u0131 insanlar\u0131n ve ara\u00e7lar\u0131n g\u00fcvenli\u011fini sa\u011flamak amac\u0131yla, hareketlerinin kontrol\u00fcn\u00fc sa\u011flayan sinyal sistemidir. \u0130lk trafik lambalar\u0131 1868 y\u0131l\u0131nda Londra Parlamento Meydan\u0131’nda, Bridge Caddesi ile New Palace Yard Caddesi’nin birle\u015fti\u011fi k\u00f6\u015feye…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[729,727,728],"class_list":["post-1387","post","type-post","status-publish","format-standard","hentry","category-otomobil","tag-trafik-isiklari","tag-trafik-lambalari","tag-trafik-lambasi"],"_links":{"self":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/1387"}],"collection":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1387"}],"version-history":[{"count":5,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/1387\/revisions"}],"predecessor-version":[{"id":7457,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/1387\/revisions\/7457"}],"wp:attachment":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}