{"id":33996,"date":"2020-12-06T15:09:00","date_gmt":"2020-12-06T12:09:00","guid":{"rendered":"http:\/\/politeknik.org.tr\/?p=33996"},"modified":"2020-12-06T16:17:55","modified_gmt":"2020-12-06T13:17:55","slug":"maden-muhendislerinden-kanal-istanbul-raporu-hafriyat-ve-patlatma-hesaplari-yanlis","status":"publish","type":"post","link":"https:\/\/eonmeet.com\/pol\/maden-muhendislerinden-kanal-istanbul-raporu-hafriyat-ve-patlatma-hesaplari-yanlis\/","title":{"rendered":"Maden m\u00fchendislerinden Kanal \u0130stanbul Raporu: ”Hafriyat ve patlatma hesaplar\u0131 yanl\u0131\u015f!”"},"content":{"rendered":"

Maden M\u00fchendisleri Odas\u0131 haz\u0131rlad\u0131\u011f\u0131 Kanal \u0130stanbul Raporunu a\u00e7\u0131klad\u0131: Hafriyat ve patlatma hesaplar\u0131 yanl\u0131\u015f, maliyet a\u00e7\u0131klanandan \u00e7ok daha fazla.<\/strong><\/p>\n

Maden M\u00fchendisleri Odas\u0131 1 Aral\u0131k Sal\u0131 g\u00fcn\u00fc d\u00fczenledi\u011fi bas\u0131n toplant\u0131s\u0131 ile Kanal \u0130stanbul Kaz\u0131 Patlatma Nakliye Teknik De\u011ferlendirme Raporu\u2019nu kamuoyu ile payla\u015ft\u0131. Mimarlar Odas\u0131 \u0130stanbul B\u00fcy\u00fckkent \u015eubesi\u2019nde yap\u0131lan bas\u0131n toplant\u0131s\u0131na Maden M\u00fchendisleri Odas\u0131 ve meslek odalar\u0131n\u0131n \u00fcyeleri, y\u00f6neticileri kat\u0131ld\u0131. A\u00e7\u0131klamada, Kanal \u0130stanbul kaz\u0131 patlatma nakliye\/hafriyat konular\u0131na odaklanan raporda \u00c7ED. Raporu’nda payla\u015f\u0131lan bilgilerin yanl\u0131\u015f, \u00e7eli\u015fkili ve bilimsellikten uzak oldu\u011fu ifade edildi.<\/p>\n

Maden M\u00fchendisleri Odas\u0131 \u0130stanbul \u015eubesi\u2019nden Mehmet Makar’\u0131n aktard\u0131\u011f\u0131 raporda \u015fu noktalara de\u011finildi:<\/p>\n

\u2022 \u00c7ED Raporunda belirtilen 1,1 milyar m3\u2019l\u00fck kaz\u0131 miktar\u0131n\u0131n hesaplanmas\u0131na dair detay bilgi \u015feffaf bir \u015fekilde payla\u015f\u0131lmam\u0131\u015ft\u0131r.
\n\u2022 Kaz\u0131 termin s\u00fcreleri birbiri ile uyu\u015fmuyor. Raporda kaz\u0131 s\u00fcreleri ile ilgili farkl\u0131 b\u00f6l\u00fcmlerde 4 y\u0131l, 5 y\u0131l ya da 7 y\u0131l s\u00fcrecek gibi ifadeler bulunuyor. Raporda yap\u0131lan kaz\u0131 ve nakliye hesaplamalar\u0131, planlar\u0131 birbiri ile \u00e7eli\u015fmekte ve bir tutarl\u0131l\u0131k arz etmemektedir. Patlatma bilgileri ile ilgili raporun farkl\u0131 b\u00f6l\u00fcmlerinde 5 y\u0131l ve 7 y\u0131l s\u00fcrecek gibi birbiri ile \u00e7eli\u015fen bilgiler bulunuyor. Kaz\u0131 s\u00fcresinin 4 y\u0131l s\u00fcremesi planlan\u0131rken Raporda belirtilen dev kaya kamyonlar\u0131n\u0131n temin edilmesinin 3-4 y\u0131l s\u00fcrece\u011fi belirtiliyor. \"\"<\/a>
\n\u2022 Kaz\u0131 sonras\u0131 hafriyat miktar\u0131 belirlenirken \u00f6nemli bir fakt\u00f6r olan kabarma fakt\u00f6r\u00fc 1.18 al\u0131narak d\u00fc\u015f\u00fck hesaplanm\u0131\u015f. Kanal g\u00fczergah\u0131nda bulunan kire\u00e7ta\u015f\u0131, kumta\u015f\u0131, kilta\u015f\u0131, marn, \u015feyl ve al\u00fcvyonlu birimler dikkate al\u0131nd\u0131\u011f\u0131nda ger\u00e7ek kabarma fakt\u00f6r\u00fcn\u00fcn 1.3 ile 1.6 aras\u0131nda de\u011fi\u015fece\u011fi bu nedenle ger\u00e7ek hafriyat miktar\u0131n\u0131n 1,76 milyar m3 ile 1,43 milyar m3 aras\u0131nda de\u011fi\u015fece\u011fi, bunun da Raporda belirtilen termin s\u00fcrelerini de\u011fi\u015ftirece\u011fi ve maliyetlere 1-2 milyar dolar aras\u0131nda ek bir ta\u015f\u0131ma maliyetine neden olacak. Ta\u015f\u0131madan kaynakl\u0131 s\u00fcreler de\u011fi\u015fece\u011finden \u00e7evresel etkiler de de\u011fi\u015fecek.
\n\u2022 Kaz\u0131 ve hafriyat miktarlar\u0131 do\u011fru bir \u015fekilde hesaplan\u0131rsa sadece kaz\u0131, nakliye ve dolgu alanlar\u0131ndaki depolama maliyetlerinin \u00c7ED Raporu\u2019nda belirtilen toplam proje maliyeti olan 75 milyar liray\u0131 a\u015f\u0131yor.
\n\u2022 Kanal Projesi \u00e7er\u00e7evesinde %3.8\u2019lik kaz\u0131n\u0131n patlatmal\u0131 kaz\u0131 ile yap\u0131laca\u011f\u0131 ancak kanal g\u00fczergah\u0131ndaki jeolojik birimler dikkate al\u0131n\u0131nca bunun d\u00fc\u015f\u00fck g\u00f6sterildi\u011fi, patlatmal\u0131 kaz\u0131n\u0131n \u00e7ok daha fazla olaca\u011f\u0131 ifade edildi.
\n\u2022 Kanal Projesi kapsam\u0131nda yap\u0131lacak olan patlatma hesaplar\u0131n\u0131n, tasar\u0131mlar\u0131n\u0131n yanl\u0131\u015f yap\u0131ld\u0131\u011f\u0131, patlatmadan kaynakl\u0131 \u00e7evresel etkilerden titre\u015fim ve hava \u015foku hesaplar\u0131n\u0131n yanl\u0131\u015f yap\u0131ld\u0131\u011f\u0131 belirtildi.<\/p>\n

Raporun sunumu sonras\u0131 Maden M\u00fchendisleri Odas\u0131 \u0130stanbul \u015eube Sekreteri Umut Atl\u0131han bas\u0131n a\u00e7\u0131klamas\u0131 yapt\u0131. A\u00e7\u0131klamada \u015f\u00f6yle denildi:<\/p>\n

Kanal \u0130stanbul Projesi\u2019nin \u00c7ED Raporu\u2019nda bulunan, maden m\u00fchendisli\u011fi disiplinini ilgilendiren ve yukar\u0131da detaylar\u0131 payla\u015f\u0131lan \u201ckaz\u0131, patlatma ve nakliye\u201d konu ba\u015fl\u0131klar\u0131nda yap\u0131lan de\u011ferlendirmeler \u201cy\u00f6ntemler, hesaplamalar, planlar ve sonu\u00e7lar\u0131\u201d itibari ile bilimsel ve teknik do\u011frular ile \u00e7eli\u015fmektedir ve yanl\u0131\u015flar i\u00e7ermektedir. \u00d6zellikle kaz\u0131, patlatma ve nakliye i\u015fleri projenin en b\u00fcy\u00fck b\u00f6l\u00fcm\u00fcn\u00fc olu\u015fturmas\u0131 nedeni ile Kanal \u0130stanbul \u00c7ED Raporu\u2019nun ve Kanal \u0130stanbul Projesi\u2019nin iptal edilmesi gerekmektedir.<\/p><\/blockquote>\n

Raporun tamam\u0131na buradan<\/a> ula\u015fabilirsiniz.<\/p>\n

politeknik.org.tr <\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"Maden M\u00fchendisleri Odas\u0131 haz\u0131rlad\u0131\u011f\u0131 Kanal \u0130stanbul Raporunu a\u00e7\u0131klad\u0131: Hafriyat ve patlatma hesaplar\u0131…\n","protected":false},"author":2,"featured_media":33998,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[2,4703,4989],"tags":[2098,5202,3712],"class_list":{"0":"post-33996","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-haberler","8":"category-kent-ve-doga","9":"category-tmmob-politeknik-gundem-2","10":"tag-kanal-istanbul","11":"tag-maden-mo-kanal-istanbul-raporu","12":"tag-manset"},"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts\/33996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/comments?post=33996"}],"version-history":[{"count":0,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts\/33996\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/media\/33998"}],"wp:attachment":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/media?parent=33996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/categories?post=33996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/tags?post=33996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}