<\/p>\n

Deniz seviyesinden 60 metre a\u015fa\u011f\u0131ya in\u015fa edilen ve d\u00fcnyan\u0131n en derin t\u00fcp t\u00fcneli olan Marmaray\u2019\u0131n yap\u0131m\u0131 tamamland\u0131, raylar d\u00f6\u015fenmeye ba\u015fland\u0131. Yap\u0131m\u0131 i\u00e7in yakla\u015f\u0131k 1 milyon metrek\u00fcp kum, \u00e7ak\u0131l ve kaya \u00e7\u0131kar\u0131lan, 1.4 km uzunlu\u011fundaki t\u00fcnel 11 par\u00e7adan olu\u015fuyor. Deniz taban\u0131na a\u00e7\u0131lan hende\u011fe dikkatle yerle\u015ftirilen par\u00e7alar, 60 metre derinlikte birle\u015fiyor.<\/p>\n

Gebze-Halkal\u0131 105 dakika\u2026<\/strong><\/p>\n

Proje ile \u0130stanbul Bo\u011faz\u0131\u2019n\u0131n her iki yakas\u0131ndaki demiryolu hatlar\u0131, Bo\u011faz\u2019\u0131n alt\u0131ndan ge\u00e7ecek olan bir demiryolu t\u00fcnel ba\u011flant\u0131s\u0131 ile birbirine ba\u011flanacak. Hat, Kazl\u0131\u00e7e\u015fme\u2019de yeralt\u0131na girecek; yeni yeralt\u0131 istasyonlar\u0131 olan Yenikap\u0131 ve Sirkeci boyunca ilerleyecek, \u0130stanbul Bo\u011faz\u0131\u2019n\u0131n alt\u0131ndan ge\u00e7ecek ve di\u011fer bir yeni yeralt\u0131 istasyonu olan \u00dcsk\u00fcdar\u2019a ba\u011flanacak ve S\u00f6\u011f\u00fctl\u00fc\u00e7e\u015fme\u2019de tekrar y\u00fczeye \u00e7\u0131kacak. Proje ile Gebze-Halkal\u0131 aras\u0131 105 dakika, Bostanc\u0131-Bak\u0131rk\u00f6y aras\u0131 37 dakika, \u00dcsk\u00fcdar-Sirkeci aras\u0131 ise 4 dakikada ge\u00e7ilebilecek.<\/p>\n

29 Ekim 2013\u2019te a\u00e7\u0131lacak\u2026<\/strong><\/p>\n

D\u00fcnyadaki en b\u00fcy\u00fck ula\u015f\u0131m altyap\u0131 projelerinden biri olan Marmaray, ziyaret\u00e7i ak\u0131n\u0131na u\u011fruyor. Projenin ba\u015flad\u0131\u011f\u0131 2004 y\u0131l\u0131ndan bu yana bilim \u00e7evreleri, akademisyenler ve \u00f6\u011frencilerin b\u00fcy\u00fck ilgisini \u00e7ekti\u011fini kaydeden yetkililer; \u201c15 bine yak\u0131n ziyaret\u00e7imiz oldu. Bir\u00e7ok \u00fclkeden, bir\u00e7ok \u00fcniversiteden, sivil toplum kurulu\u015flar\u0131ndan ziyaret\u00e7ilerimiz geldi. Bu, hem projenin hem de \u00fclkemizin tan\u0131t\u0131m\u0131 a\u00e7\u0131s\u0131ndan \u00e7ok \u00f6nemli\u201d dedi.<\/p>\n

Yetkililer ayr\u0131ca, projenin Ayr\u0131l\u0131k\u00e7e\u015fme\u2019den girildi\u011finde Kazl\u0131\u00e7e\u015fme\u2019den \u00e7\u0131k\u0131labilecek noktaya ula\u015ft\u0131\u011f\u0131n\u0131 belirterek; \u201cArt\u0131k t\u00fcneller birbirine ba\u011fland\u0131. Ba\u015fbakan\u0131m\u0131z\u2019\u0131n telaffuz etti\u011fi 29 Ekim 2013 tarihi itibar\u0131yle, sistemin i\u00e7inde tren \u00e7al\u0131\u015facak \u015fekilde olmas\u0131na gayret g\u00f6steriyoruz\u201d a\u00e7\u0131klamas\u0131n\u0131 yapt\u0131.<\/p>\n

7.5 b\u00fcy\u00fckl\u00fc\u011f\u00fcndeki depreme dayan\u0131kl\u0131\u2026<\/strong><\/p>\n

Projenin s\u00f6zle\u015fme gere\u011fi 7.5 b\u00fcy\u00fckl\u00fc\u011f\u00fcndeki bir depreme dayan\u0131kl\u0131 olarak dizayn edildi\u011fini s\u00f6yleyen yetkililer, al\u0131nan g\u00fcvenlik \u00f6nlemlerini de \u015f\u00f6yle a\u00e7\u0131klad\u0131: \u201c200 metrede bir acil \u00e7\u0131k\u0131\u015flar var. Sistemin yang\u0131n g\u00fcvenli\u011fi, t\u00fcnel i\u00e7erisine ve istasyon binalar\u0131na in\u015fa edilecek. \u015eu anda in\u015faat alan\u0131nda bir hava ak\u0131\u015f\u0131 yok. Ancak sistem devreye girdi\u011finde, sisteme hava besleme \u00fcniteleri ilave edilecek. Bunlar da t\u00fcnel i\u00e7inde yeterli havay\u0131 sa\u011fl\u0131yor olacak.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"

Deniz seviyesinden 60 metre a\u015fa\u011f\u0131ya in\u015fa edilen ve d\u00fcnyan\u0131n en derin t\u00fcp t\u00fcneli olan Marmaray\u2019\u0131n yap\u0131m\u0131 tamamland\u0131,…<\/p>\n","protected":false},"author":2,"featured_media":25547,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[15,89],"tags":[12215,2806,12217,12216,31,12219,5439,12214,36815,12218],"yoast_head":"\n