{"id":31295,"date":"2018-12-23T16:15:24","date_gmt":"2018-12-23T13:15:24","guid":{"rendered":"https:\/\/bilimvegelecek.com.tr\/?p=31295"},"modified":"2018-12-23T16:15:24","modified_gmt":"2018-12-23T13:15:24","slug":"endonezyada-depremsiz-tsunami","status":"publish","type":"post","link":"https:\/\/bilimvegelecek.com.tr\/index.php\/2018\/12\/23\/endonezyada-depremsiz-tsunami","title":{"rendered":"Endonezya\u2019da depremsiz tsunami!"},"content":{"rendered":"

Endonezya Tak\u0131m Adalar\u0131 Pasifik Ate\u015f \u00c7emberi olarak adland\u0131r\u0131lan volkanlar ve b\u00fcy\u00fck depremler ku\u015fa\u011f\u0131n\u0131n bir par\u00e7as\u0131d\u0131r. Pasifik Ate\u015f \u00c7emberi d\u00fcnyadaki volkanlar\u0131n % 75\u2019ini, depremlerin ise % 90\u2019\u0131n\u0131 kapsar. Bu \u00e7emberin par\u00e7alar\u0131 olan Avrasya Levhas\u0131 ile Hint-Avustralya Levhas\u0131n\u0131n \u00e7arp\u0131\u015ft\u0131\u011f\u0131 tektonik ku\u015fak Endonezya Tak\u0131madalar\u0131n\u0131n g\u00fcneyinde yerle\u015fir. Krakatau volkan\u0131 bu tektonik hareketlerin bir \u00fcr\u00fcn\u00fc ve d\u00fcnyan\u0131n en tehlikeli volkan\u0131d\u0131r.<\/p>\n

Endonezya tarihinde b\u00fcy\u00fck kay\u0131plar verdiren \u00e7ok say\u0131da b\u00fcy\u00fck depremler ve volkan patlamalar\u0131 vard\u0131r. 9 b\u00fcy\u00fckl\u00fc\u011f\u00fcne varan depremler yan\u0131 s\u0131ra 1883\u2019te patlayarak d\u00fcnya atmosferini bile uzun s\u00fcre etkileyen ve en b\u00fcy\u00fck tsunamiyi yaratan Krakatau Volkan\u0131 Sumatra Adas\u0131 ile Java Adas\u0131 aras\u0131nda Sunda Bo\u011faz\u0131\u2019ndad\u0131r. Buradaki volkanlardan biri de 1927\u2019de denizin alt\u0131ndan y\u00fckselen ve \u015fu anda 230 metre y\u00fcksekli\u011fe ula\u015fan Krakatau\u2019nun \u00c7ocu\u011fu anlam\u0131na gelen Anak Krakatau volkan\u0131d\u0131r.<\/p>\n

Anak Krakatau Volkan\u0131 2018 yaz\u0131ndan bu yana patlamalar, sars\u0131nt\u0131 ve p\u00fcsk\u00fcrme yaratan bir etkinlik sergilemekteydi. Volkan bug\u00fcne kadar 600 metre y\u00fckseklere varan volkanik k\u00fcl, ta\u015f ve duman p\u00fcsk\u00fcrtmeye ba\u015flad\u0131. Endonezya Meteoroloji, \u0130klim ve Jeofizik Kurumu (BMKG) Anak Krakatau Volkan\u0131\u2019n\u0131n tehlike bak\u0131m\u0131ndan ikinci d\u00fczeye ula\u015ft\u0131\u011f\u0131n\u0131 rapor etti ve halk\u0131n volkana 2 km\u2019den daha yak\u0131n olmamas\u0131 gerekti\u011fini duyurdu.<\/p>\n

\"\"
Krakatau levha konumu, volkan merkezleri ve faylar.<\/figcaption><\/figure>\n

22 Aral\u0131k 2018 gecesi yerel saatle 21.27\u2019de Anak Krakatau volkan\u0131 y\u00fczlerce insan\u0131n \u00f6l\u00fcm\u00fcne ve b\u00fcy\u00fck hasara yol a\u00e7an tsunamiyi yaratt\u0131. Volkan\u2019n\u0131n \u00e7evresinde biriken ve yeralt\u0131ndan gelen magma bas\u0131nc\u0131 nedeniyle heyelan eden b\u00fcy\u00fck k\u00fctleler Sumatra ve Java Adalar\u0131n\u0131n Anak Krakatau taraf\u0131na bakan sahillerinde ans\u0131z\u0131n geli\u015fen ve ilk g\u00f6zlemlere g\u00f6re kesin olmamakla birlikte y\u00fcksekli\u011fi 1.0 metre civar\u0131nda olan tsunami dalgalar\u0131 olu\u015fturdu. Uzmanlar dolunay zaman\u0131 nedeniyle dalgalar\u0131n daha fazla y\u00fckselmesinin de etkisi oldu\u011funu belirtiyorlar. Bug\u00fcnk\u00fc haberler itibariyle b\u00f6lgedeki yerle\u015fimlerde 222 ki\u015finin \u00f6ld\u00fc\u011f\u00fc, 800\u2019den fazla ki\u015finin yaraland\u0131\u011f\u0131 ve b\u00fcy\u00fck hasar olu\u015ftu\u011fu rapor edildi.<\/p>\n

Denizalt\u0131nda deprem olmadan olu\u015fan bu tsunami, volkan\u0131n yaratt\u0131\u011f\u0131 heyelan ve k\u00fctle hareketlerinin \u00f6nemli bir sonucu olarak kay\u0131tlara ge\u00e7mi\u015ftir. Anak Volkan\u0131\u2019yla ili\u015fkili olan denizalt\u0131 heyelan\u0131n\u0131n bu \u00e7apta bir \u201cdepremsiz tsunami\u201d olu\u015fturmas\u0131 i\u00e7in \u00e7ok b\u00fcy\u00fck bir k\u00fctle hareketi gerekti\u011fi anla\u015f\u0131lmaktad\u0131r. Bu olay \u00f6n\u00fcm\u00fczdeki g\u00fcnlerde yerbilimleri alan\u0131nda \u00e7ok daha fazla tart\u0131\u015f\u0131lacakt\u0131r.<\/p>\n

Marmara Denizi taban\u0131nda olu\u015facak b\u00fcy\u00fck depremin s\u0131k\u00e7a g\u00fcndeme geldi\u011fi bug\u00fcnlerde \u0130stanbul\u2019un g\u00fcneyindeki k\u0131ta sahanl\u0131\u011f\u0131ndan h\u0131zla 2000 metreye varan dik e\u011fimli denizalt\u0131 yamac\u0131 \u00fczerinde birikmi\u015f b\u00fcy\u00fck miktarda al\u00fcvyon\/\u00e7amur k\u00fctlesinin de bir g\u00fcn herhangi bir depremle harekete ge\u00e7me tehlikesi vard\u0131r ve konu \u0130stanbul Mikrob\u00f6lgeleme Et\u00fctleri \u00e7al\u0131\u015fmas\u0131nda de\u011ferlendirilmi\u015ftir. Kuvvetli bir deprem olmasa bile var olan yerbilimsel ko\u015fullar ve orta kuvvetteki deprem etkinli\u011fi nedeniyle \u0130stanbul k\u0131y\u0131lar\u0131 i\u00e7in de \u201cdepremsiz tsunami\u201d ya\u015fama olas\u0131l\u0131\u011f\u0131 g\u00f6z ard\u0131 edilmemelidir.<\/p>\n","protected":false},"excerpt":{"rendered":"

Endonezya Tak\u0131m Adalar\u0131 Pasifik Ate\u015f \u00c7emberi olarak adland\u0131r\u0131lan volkanlar ve b\u00fcy\u00fck depremler ku\u015fa\u011f\u0131n\u0131n bir par\u00e7as\u0131d\u0131r. Pasifik Ate\u015f \u00c7emberi d\u00fcnyadaki volkanlar\u0131n % 75\u2019ini, depremlerin ise % 90\u2019\u0131n\u0131 kapsar. Bu \u00e7emberin par\u00e7alar\u0131 olan Avrasya Levhas\u0131 ile Hint-Avustralya Levhas\u0131n\u0131n \u00e7arp\u0131\u015ft\u0131\u011f\u0131 tektonik ku\u015fak Endonezya Tak\u0131madalar\u0131n\u0131n g\u00fcneyinde yerle\u015fir. Krakatau volkan\u0131 bu tektonik hareketlerin bir \u00fcr\u00fcn\u00fc ve d\u00fcnyan\u0131n en tehlikeli volkan\u0131d\u0131r. […]<\/p>\n","protected":false},"author":1575,"featured_media":31296,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,232],"tags":[4340,4339,4341,692],"class_list":["post-31295","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilim-gundemi","category-yerbilimleri","tag-anak-krakatau-volkani","tag-endonezya","tag-endonezya-takimadalari","tag-tsunami"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t