\u0130zmir B\u00fcy\u00fck\u015fehir Belediyesinin yap\u0131m\u0131n\u0131 s\u00fcrd\u00fcrd\u00fc\u011f\u00fc Narl\u0131dere Metrosu\u2019nda kaz\u0131 \u00e7al\u0131\u015fmalar\u0131na h\u0131z kazand\u0131racak TBM ad\u0131 verilen iki adet dev t\u00fcnel a\u00e7ma makinesinden ilki yer alt\u0131na indirildi. Montaj i\u015fleminin ard\u0131ndan 100 metre uzunlu\u011fa ve 450 ton a\u011f\u0131rl\u0131\u011fa ula\u015facak dev kaz\u0131c\u0131lar d\u00fcnyan\u0131n en b\u00fcy\u00fck yolcu u\u00e7a\u011f\u0131 Airbus 380\u2019i bile g\u00f6lgede b\u0131rak\u0131yor.<\/p>\n
\u0130zmir B\u00fcy\u00fck\u015fehir Belediyesi, \u015fehir i\u00e7i ula\u015f\u0131m\u0131 kolayla\u015ft\u0131rarak trafi\u011fe yeni bir nefes olmaya haz\u0131rlanan Narl\u0131dere Metrosu\u2019ndaki yap\u0131m \u00e7al\u0131\u015fmalar\u0131n\u0131, 2 adet T\u00fcnel A\u00e7ma Makinesi (TBM) ile h\u0131zland\u0131racak. TBM\u2019ler kullan\u0131larak derin t\u00fcnel tekni\u011fi ile yap\u0131lacak hatta, \u00e7al\u0131\u015fmalar s\u0131ras\u0131nda olu\u015facak muhtemel trafik alt yap\u0131 ve sosyal ya\u015fam sorunlar\u0131 da minimuma indirilmi\u015f olacak. Modern t\u00fcnel a\u00e7ma makineleri, ayn\u0131 zamanda daha g\u00fcvenli bir t\u00fcnel in\u015faat\u0131na da olanak sa\u011flayacak.<\/p>\n
450\u2019\u015fer tonluk iki dev<\/p>\n
\u0130zmir B\u00fcy\u00fck\u015fehir Belediyesi, Narl\u0131dere metrosu yap\u0131m\u0131 s\u0131ras\u0131nda \u00e7ift t\u00fcpte \u00e7ift TBM ile \u00e7al\u0131\u015facak. Uzman ekip taraf\u0131ndan t\u00fcnel giri\u015flerine indirilmeye ba\u015flanan TBM par\u00e7alar\u0131, burada yeniden kurularak kaz\u0131 \u00e7al\u0131\u015fmalar\u0131na haz\u0131r hale getirilecek.<\/p>\n
100 metre uzunlu\u011funda ve 6.6 metre \u00e7ap\u0131ndaki 450\u2019\u015fer tonluk ilk TBM\u2019in kesici kafa \u00fcnitesi, Bal\u00e7ova istasyonu t\u00fcnel giri\u015fine monte edildi. Ramazan Bayram\u0131 sonras\u0131nda test \u00e7al\u0131\u015fmalar\u0131n\u0131n ba\u015flamas\u0131 \u00f6ng\u00f6r\u00fclen TBM\u2019ler, g\u00fcnde ortalama 20 metre kaz\u0131 yapacak.<\/p>\n
D\u00fcnyada geli\u015fmi\u015f t\u00fcnelcilik faaliyetleri i\u00e7inde \u00f6nemi giderek artan TBM\u2019ler, fonksiyonlar\u0131 nedeniyle \u201cYer alt\u0131 t\u00fcnel fabrikas\u0131\u201d olarak da nitelendiriliyorlar. Halk aras\u0131ndaki ifadesiyle bu \u201cdev k\u00f6stebekler\u201d, t\u00fcnel kaz\u0131 ve destekleme i\u015flerini birlikte y\u00fcr\u00fct\u00fcyor. Ola\u011fan\u00fcst\u00fc g\u00fcc\u00fcyle \u00f6ne \u00e7\u0131kan TBM\u2019ler, \u00e7ok y\u00f6nl\u00fc kesici kafa ile birlikte sert kaya zemin ko\u015fullar\u0131na kolayl\u0131kla uyum sa\u011flayabiliyor.<\/p>\n
Bal\u00e7ova il\u00e7esinden ba\u015flay\u0131p Narl\u0131dere il\u00e7esinde son bulan \u0130zmir\u2019in bu yeni metrosu, yakla\u015f\u0131k 7.5 kilometrelik mesafenin tamam\u0131n\u0131 yeralt\u0131ndan ge\u00e7ecek. Narl\u0131dere Metrosu\u2019nda 7 istasyon bulunacak. Proje kapsam\u0131nda 1 adet a\u00e7-kapa istasyon, 6 adet yeralt\u0131 istasyonu, 4 adet makas t\u00fcneli, 9 adet imalat \u015faft\u0131 ve 2 adet depolama hatt\u0131 ba\u011flant\u0131s\u0131 yap\u0131lacak.<\/p>\n
Ba\u015fkan Soyer\u2019in ilk ziyaret etti\u011fi \u015fantiye<\/p>\n
\u0130zmir B\u00fcy\u00fck\u015fehir Belediye Ba\u015fkan\u0131 Tun\u00e7 Soyer\u2019in g\u00f6reve ba\u015flamas\u0131n\u0131n ard\u0131ndan ziyaret etti\u011fi ilk \u015fantiye Narl\u0131dere Metrosu olmu\u015f, Ba\u015fkan Soyer proje ve \u00e7al\u0131\u015fmalar hakk\u0131nda detayl\u0131 bilgi alm\u0131\u015ft\u0131.<\/p>\n
100 metre uzunlu\u011fuyla d\u00fcnyan\u0131n en b\u00fcy\u00fck i\u015f makineleri aras\u0131nda yer alan \u0130zmir\u2019in TBM\u2019leri, boyutlar\u0131 a\u00e7\u0131s\u0131ndan 72 metrelik yolcu u\u00e7a\u011f\u0131 Airbus 380\u2019i bile geride b\u0131rak\u0131yor.<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0130ZM\u0130R B\u00dcY\u00dcK\u015eEH\u0130R BELED\u0130YES\u0130’N\u0130N YAPIMINI S\u00dcRD\u00dcRD\u00dc\u011e\u00dc NARLIDERE METROSU’NDA KAZI \u00c7ALI\u015eMALARINA HIZ KAZANDIRACAK TBM ADI VER\u0130LEN \u0130K\u0130 ADET DEV T\u00dcNEL A\u00c7MA MAK\u0130NES\u0130NDEN \u0130LK\u0130 YERALTINA \u0130ND\u0130R\u0130LD\u0130.<\/p>\n","protected":false},"author":1,"featured_media":158183,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[1186,1077,18012,3017,10481,2460,36839,10564,23283,4243,6459],"class_list":["post-158182","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genel","tag-altina","tag-bile","tag-birakan","tag-dev","tag-geride","tag-indi","tag-kostebek","tag-metrelik","tag-ucagini","tag-yer","tag-yolcu"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.tvturk.com\/wp-content\/uploads\/2019\/05\/72-metrelik-yolcu-ucagini-bile-geride-birakan-dev-kostebek-yer-altina-indi_c55b703.jpg?fit=1000%2C678","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paKIfm-F9k","_links":{"self":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/posts\/158182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/comments?post=158182"}],"version-history":[{"count":0,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/posts\/158182\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/media\/158183"}],"wp:attachment":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/media?parent=158182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/categories?post=158182"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/tags?post=158182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}