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\u0130stanbul’un beklenen B\u00fcy\u00fck Marmara Depremi’ne ne kadar haz\u0131r oldu\u011fu y\u0131llard\u0131r tart\u0131\u015fma konusu oluyor. Tabi i\u015f sadece depremle bitmiyor, ayr\u0131ca olas\u0131 b\u00fcy\u00fck depremde \u0130stanbul’da tsunami riski de mevcut. Bu kapsamda \u0130stanbul B\u00fcy\u00fck\u015fehir Belediyesi (\u0130BB), Marmara Denizi’ne k\u0131y\u0131s\u0131 ile olan il\u00e7elerde sahillere ‘Tsunami tahliye yolu’ tabelalar\u0131 koyuyor.<\/p>\n
Pilot b\u00f6lge olarak se\u00e7ilen B\u00fcy\u00fck\u00e7ekmece ve Adalar’da konulan tabelalarda olas\u0131 depremden sonra tsunami tehdidiyle kar\u015f\u0131 kar\u015f\u0131ya kalabilecek, kalmas\u0131 muhtemel bu alanlardan vatanda\u015flar\u0131n nas\u0131l uzakla\u015fmas\u0131 gerekti\u011fini g\u00f6steriyor.<\/p>\n
Haberglobal.com.tr olarak bu tsunami riski ve tahliye yollar\u0131n\u0131n kullan\u0131labilirli\u011fini ODT\u00dc \u0130n\u015faat M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc Deniz M\u00fchendisli\u011fi Ara\u015ft\u0131rma Merkezi M\u00fcd\u00fcr\u00fc ve tsunami tabelalar\u0131 projesinin y\u00f6neticisi Prof. Dr. Ahmet Cevdet Yal\u00e7\u0131ner ve \u0130stanbul Teknik \u00dcniversitesi emekli \u00f6\u011fretim \u00fcyesi deprem uzman\u0131 Prof. Dr. Okan T\u00fcys\u00fcz ile konu\u015ftuk. <\/p>\n
1- \u0130STANBUL DEPREM\u0130’NDE TSUNAM\u0130 R\u0130SK\u0130 NED\u0130R?<\/strong><\/p>\n Prof. Yal\u00e7\u0131ner:<\/strong> \u0130stanbul’da tsunami riski var, ama b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fc k\u00fc\u00e7\u00fckl\u00fc\u011f\u00fcn\u00fc bilemiyoruz. Marmara’da depremin tsunami \u00fcretme ihtimali y\u00fczde 10. Bunu g\u00f6zard\u0131 etmemek laz\u0131m. <\/p>\n Prof. T\u00fcys\u00fcz: <\/strong>Tsunami olmas\u0131 i\u00e7in deniz taban\u0131n\u0131n ani \u015fekilde al\u00e7almas\u0131 veya y\u00fckselmesi gerekliyor. \u0130stanbul’un Marmara k\u0131y\u0131lar\u0131nda \u00f6zellikle kuzeyde \u00e7ok say\u0131l\u0131 birikmi\u015f \u00e7amur var. Bunlar deprem esnas\u0131nda tetikleniyor, su alt\u0131 heyelanlar\u0131 olu\u015fturuyor ve tsunami olu\u015fturuyor. \u0130stanbulun en b\u00fcy\u00fck tsunami tehlikesi buradan kaynaklan\u0131yor. <\/p>\n 2- TSUNAM\u0130 HANG\u0130 \u0130L\u00c7ELER\u0130 ETK\u0130LER?<\/strong><\/p>\n Prof. Yal\u00e7\u0131ner: <\/strong>Risk haritas\u0131nda Marmara Denizi’ne k\u0131y\u0131s\u0131 olan il\u00e7elerin hepsinin riski var. Ama dere yataklar\u0131, tsunaminin i\u00e7eri k\u0131s\u0131mlara ilerleyece\u011fi en \u00f6nemli k\u0131s\u0131mlard\u0131r. D\u00fc\u015f\u00fck kotlu alanlar ve k\u0131y\u0131ya yak\u0131n yerle\u015fimler etki alacak. Prof. T\u00fcys\u00fcz: <\/strong>Denize k\u0131y\u0131s\u0131 olan Avrupa Yakas\u0131’nda Silivri, Atak\u00f6y, Bak\u0131rk\u00f6y biraz daha farkl\u0131 derecede tsunamiden etkileniyorlar. Bunlar\u0131n d\u0131\u015f\u0131nda Beylikd\u00fcz\u00fc, B\u00fcy\u00fck\u00e7ekmece, Avc\u0131lar, K\u00fc\u00e7\u00fck\u00e7ekmece, Zeytinburnu, Fatih, Beyo\u011flu, Be\u015fikta\u015f. Anadolu Yakas\u0131’nda ise Kad\u0131k\u00f6y, Maltepe, Pendik, Kartal ve Adalar bulunuyor.<\/p>\n 3- ‘TSUNAM\u0130 TAHL\u0130YE YOLLARI’ TABELALARI NE KADAR \u0130\u015eE YARAR?<\/strong><\/p>\n Prof. Yal\u00e7\u0131ner: <\/strong>Depremden en az hasarla kurtulmak ilk \u00f6ncelik. Daha sonras\u0131nda tsunaminin belli b\u00f6lgelerde su bask\u0131n\u0131 yapma durumu var. Onlarda haritaland\u0131\u011f\u0131 i\u00e7in o b\u00f6lgelerde bulunan insanlar\u0131n ilk anda ne yapmalar\u0131 gerekti\u011fine karar vermesi a\u00e7\u0131s\u0131ndan bu haritalar haz\u0131rland\u0131. Tsunami’nin nerede, ne kadar ilerleyip, nerelere bask\u0131n yapaca\u011f\u0131 konusundaki tabelalar \u00e7ok faydal\u0131 olacak. Tahliye yollar\u0131 o an etkilenmi\u015f insanlara yol g\u00f6sterecek. <\/p>\n Prof. T\u00fcys\u00fcz: <\/strong>99 depreminden sonra yap\u0131lan Afet Acil Tahliye Yollar\u0131 tabelalar\u0131 vard\u0131. Hepsinin \u00f6n\u00fc otopark oldu. E\u011fer bunlar ciddiye al\u0131narak kullan\u0131labilir bir halde tutulabilirse ki i\u015fe yarar. En az\u0131ndan insanlara yol g\u00f6sterilmi\u015f olur. Ama \u0130stanbul i\u00e7in zor oldu\u011fu kanaatindeyim. \u00c7ok ciddi anlamda denetlemek ve bunu engelleyen fakt\u00f6rleri ortadan kald\u0131rmak gerekiyor. <\/p>\n 4- \u0130STANBUL G\u0130B\u0130 KALABALIK BU \u015eEH\u0130RDE TABELALARA NE KADAR UYULUR? <\/strong><\/p>\n Prof. Yal\u00e7\u0131ner:<\/strong> Bu tabelalar\u0131 her g\u00f6ren bir fark\u0131ndal\u0131k yaratacak. Deprem sonras\u0131 tsunami olay\u0131n\u0131 fark edebilmek ve ne yapabilece\u011fimizi merak edip izlemeden ka\u00e7mak en \u00f6nemli hayat kurtaran durumdur. Bu tabelalar hem bilgi veriyor, hem de fark\u0131ndal\u0131k yarat\u0131yor. Bu \u015fekilde bilgi sahibi olup fark\u0131nda olmak \u00f6nemli. K\u0131y\u0131 \u015feridinde oturanlar i\u00e7in can kurtar\u0131c\u0131.<\/p>\n Prof. T\u00fcys\u00fcz: <\/strong>Deprem olduktan sonra 5 ila 20-25 dakika aras\u0131nda tsunami olas\u0131l\u0131\u011f\u0131 var. K\u0131y\u0131ya yak\u0131n olan ki\u015filerin deprem olduktan sonra hasar g\u00f6rmez hayatta kal\u0131rlarsa denizin \u00e7ekildi\u011fini ve \u00e7\u00fcr\u00fck yumurta kokusunu al\u0131rlarsa, denizden uza\u011fa h\u0131zl\u0131 bir bi\u00e7imde tsunami tahliye tabelas\u0131 yollar\u0131ndan ka\u00e7mal\u0131.<\/p>\n 5- TSUNAM\u0130 TAHL\u0130YE SOKAKLARI NASIL SE\u00c7\u0130L\u0130YOR?<\/strong><\/p>\n Prof. Yal\u00e7\u0131ner: <\/strong>Her il\u00e7enin hangi yerlerinin kritik oldu\u011fu zaten belirlendi. Su \u00f6nce nerelere bask\u0131n yapacak o belirleniyor. Tsunami halinde o b\u00f6lgede ne kadar b\u00fc\u011fy\u00fck bir su olur hesaplanarak en g\u00fcvenilir sokaklar se\u00e7ildi. \u0130nsanlar\u0131n tela\u015f i\u00e7erisinde karar vermelerini minumuma indirmek i\u00e7in yol g\u00f6sterici olmas\u0131 a\u00e7\u0131s\u0131nda yollar konuldu. Bu yollar, su bask\u0131n alan\u0131n\u0131n d\u0131\u015f\u0131na en h\u0131zl\u0131 \u015fekilkde \u00e7\u0131karan yollar oldu. <\/p>\n Prof. T\u00fcys\u00fcz: <\/strong>Su ka\u00e7 metre y\u00fckselir, i\u00e7eriye k\u0131y\u0131dan ne kadar girer, k\u0131y\u0131n\u0131n \u015fekli ve her il\u00e7e i\u00e7in ka\u00e7 metre k\u0131y\u0131dan su girebilir analizleri yap\u0131ld\u0131. O baz al\u0131narak sokaklar se\u00e7ildi. \u0130kincisi denize dik yollar genellikle ka\u00e7\u0131\u015f\u0131n kolay olaca\u011f\u0131 i\u00e7in tercih ediliyor. Bunlar belirlendikten sonra ka\u00e7\u0131\u015f yollar\u0131 olu\u015fturulmas\u0131 m\u00fcmk\u00fcn. <\/p>\n cihat.aslan@haberglobal.com.tr<\/strong><\/p>\n Kaynak: \u00d6zel Haber<\/p>\n","protected":false},"excerpt":{"rendered":" Olas\u0131 B\u00fcy\u00fck Marmara Depremi’ndeki korkulardan biri tsunaminin olu\u015fmas\u0131. Bu y\u00fczden baz\u0131 k\u0131y\u0131 il\u00e7elerde sokaklara ‘Tsunami tahliye yollar\u0131’ tabelalar\u0131 kondu. Peki bu…<\/p>\n","protected":false},"author":2,"featured_media":12656,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,185],"tags":[],"class_list":["post-12655","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gundem","category-manset"],"_links":{"self":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/12655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/comments?post=12655"}],"version-history":[{"count":0,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/12655\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media\/12656"}],"wp:attachment":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media?parent=12655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/categories?post=12655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/tags?post=12655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![](\"https:\/\/istanbulchannel.net\/wp-content\/uploads\/2021\/09\/5-soru-5-cevap-tsunamiden-kacis-tabelalari-neden-kondu-2.jpg\")
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