17 Haziran 2013 tarihinde Mu\u011fla ili Milas il\u00e7esine ba\u011fl\u0131 G\u00fcll\u00fck beldesindeki at\u0131k su ar\u0131tma tesisinde bak\u0131m yap\u0131l\u0131rken, ta\u015feron bir firman\u0131n 7 i\u015f\u00e7isi biriken metan gaz\u0131ndan etkilenerek bo\u011fulma nedeniyle hayat\u0131n\u0131 kaybetmi\u015ftir. \u00d6ncelikle ya\u015fam\u0131n\u0131 yitirenlerin yak\u0131nlar\u0131na ba\u015fsa\u011fl\u0131\u011f\u0131 diliyoruz.<\/p>\n
Metan gaz\u0131 (CH4), hidrokarbonlar\u0131n alkanlar grubundan, do\u011fada bol olarak bulunan renksiz, kokusuz bir gazd\u0131r. K\u00f6m\u00fcr madenlerinde olu\u015fan grizu (metan gaz\u0131 + hava kar\u0131\u015f\u0131m\u0131) bile\u015fiminde bulundu\u011fu gibi, su alt\u0131ndaki bitkisel maddelerin bakterilerle bozu\u015fmas\u0131 sonucu da ortaya \u00e7\u0131kar. Metan, baz\u0131 organik maddelerin mayalanmas\u0131 (batakl\u0131k gaz\u0131, do\u011fal gaz) ya da\u00a0 oksijen olmaks\u0131z\u0131n organik maddelerin y\u00fcksek \u0131s\u0131 alt\u0131nda termokimyasal bir reaksiyonla \u00e7\u00f6z\u00fclmesi\u00a0 sonucu olu\u015fur. K\u0131saca, pek \u00e7ok ortamda olu\u015fabilecek ve \u00f6nlem al\u0131nmad\u0131\u011f\u0131 takdirde ciddi olumsuz sonu\u00e7lar yaratabilecek bir gazd\u0131r.<\/p>\n
Toplumumuzun k\u00f6m\u00fcr madencili\u011fiyle tan\u0131d\u0131\u011f\u0131 ancak son y\u0131llarda de\u011fi\u015fik alanlarda ya\u015fanan i\u015f kazalar\u0131yla da g\u00fcndeme gelen metan gaz\u0131ndan, kapal\u0131 ortamlarda (metro, t\u00fcnel, yeralt\u0131 yap\u0131lar\u0131, yeralt\u0131 otoparklar\u0131, yer\u00fcst\u00fcndeki kapal\u0131 depolar, akaryak\u0131t depolar\u0131 vb.) \u00e7al\u0131\u015fanlar\u0131n etkilenmemesi m\u00fcmk\u00fcn de\u011fildir. Metan gaz\u0131; havadan hafif, bo\u011fucu ve patlay\u0131c\u0131 bir gazd\u0131r. Havaland\u0131rma yap\u0131lmad\u0131\u011f\u0131 ve birikti\u011fi \u00f6l\u00e7\u00fcde tehlike artar.\u00a0 Metan gaz\u0131yla m\u00fccadele, \u00e7ok \u00f6zel bilgi, deneyim ve donan\u0131m gerektirir.<\/p>\n
S\u00f6z konusu olay\u0131n olas\u0131 nedenleri aras\u0131nda; havaland\u0131rman\u0131n yap\u0131lmad\u0131\u011f\u0131 ve metan gaz\u0131 birikimine neden olundu\u011fu, metan gaz\u0131 \u00f6l\u00e7\u00fcm cihaz\u0131n\u0131n kullan\u0131lmad\u0131\u011f\u0131, risk analizinin yap\u0131lmad\u0131\u011f\u0131 ya da olas\u0131 risklere g\u00f6re \u00f6nlem al\u0131nmad\u0131\u011f\u0131, \u00e7al\u0131\u015fanlar\u0131n olas\u0131 risklere g\u00f6re e\u011fitilmedi\u011fi, i\u015f g\u00fcvenli\u011fi ekipmanlar\u0131n\u0131n (ferdi koruyucu gaz maskesi, oksijen maskesi vb.) kullan\u0131lmad\u0131\u011f\u0131, denetimlerin yeterince yap\u0131lmad\u0131\u011f\u0131 ve kamu kurumu olan belediyelerin asli g\u00f6revlerini ta\u015feronla\u015ft\u0131rarak hizmet almas\u0131 gibi nedenler bulunmaktad\u0131r.<\/p>\n
Her t\u00fcrl\u00fc yeralt\u0131 yap\u0131lar\u0131nda ve kapal\u0131 ortamlarda metan gaz\u0131 ya da di\u011fer zararl\u0131 gazlar\u0131n olu\u015fmas\u0131 kuvvetle muhtemeldir. Bu nedenle b\u00f6yle ortamlarda yap\u0131lacak \u00e7al\u0131\u015fmalarda konusunda uzmanla\u015fm\u0131\u015f m\u00fchendis \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131 ve risk analizi yapt\u0131r\u0131lmas\u0131 bir zorunluluktur. Ald\u0131klar\u0131 akademik e\u011fitim ve\u00a0 i\u015f deneyimleri gere\u011fi, maden m\u00fchendisleri\u00a0 bu konuda yetkinle\u015fmi\u015flerdir.<\/p>\n
Bu d\u00fc\u015f\u00fcncelerle; olayda ya\u015fam\u0131n\u0131 yitirenlerin yak\u0131nlar\u0131na sab\u0131r diliyor, Maden M\u00fchendisleri Odas\u0131 olarak benzer kazalar\u0131n ya\u015fanmamas\u0131 i\u00e7in her t\u00fcrl\u00fc bilgi ve deneyim deste\u011fini verece\u011fimizin bilinmesini istiyoruz.
TMMOB Maden M\u00fchendisleri Odas\u0131 <\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"17 Haziran 2013 tarihinde Mu\u011fla ili Milas il\u00e7esine ba\u011fl\u0131 G\u00fcll\u00fck beldesindeki at\u0131k su ar\u0131tma tesisinde bak\u0131m yap\u0131l\u0131rken, ta\u015feron bir firman\u0131n 7 i\u015f\u00e7isi biriken metan gaz\u0131ndan etkilenerek bo\u011fulma nedeniyle hayat\u0131n\u0131 kaybetmi\u015ftir. \u00d6ncelikle ya\u015fam\u0131n\u0131 yitirenlerin yak\u0131nlar\u0131na ba\u015fsa\u011fl\u0131\u011f\u0131 diliyoruz.\n","protected":false},"author":5,"featured_media":40571,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[2010],"tags":[],"class_list":{"0":"post-4673","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-basin-aciklamalari"},"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts\/4673","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/comments?post=4673"}],"version-history":[{"count":0,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts\/4673\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/media\/40571"}],"wp:attachment":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/media?parent=4673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/categories?post=4673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/tags?post=4673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}