{"id":1522,"date":"2021-01-01T02:32:17","date_gmt":"2020-12-31T23:32:17","guid":{"rendered":"https:\/\/tasmarket.com\/haber\/?p=1522"},"modified":"2025-03-05T01:44:45","modified_gmt":"2025-03-04T22:44:45","slug":"mermerin-orijini-ve-yapisal-ozellikleri","status":"publish","type":"post","link":"https:\/\/www.tasmarket.com\/blog\/mermerin-orijini-ve-yapisal-ozellikleri\/","title":{"rendered":"Mermerin Orijini ve Yap\u0131sal \u00d6zellikleri"},"content":{"rendered":"

Kire\u00e7ta\u015f\u0131 yataklar\u0131 termik metamorfizma ile, yani intrusif volkanik kaya\u00e7lardan gelen isi ile mermer<\/a>e d\u00f6n\u00fc\u015f\u00fcrler. Safa yak\u0131n kire\u00e7ta\u015f\u0131ndaki kalsitin rekristalizasyonu ilk dokuyu bozar ve kaya\u00e7 parlak beyaz mermere d\u00f6n\u00fc\u015f\u00fcr. Tabakalar intrusif g\u00f6vdeden uzakta, bir yana do\u011fru e\u011fimlenirler. Fakat yap\u0131sal deformasyon metamorfizman\u0131n nedenini olu\u015fturmaz.<\/p>\n

Mermerlerin \u00e7o\u011fu derinde depolanm\u0131\u015f kire\u00e7ta\u015flar\u0131n\u0131n \u00fczerine etki eden kuvvetli do\u011frusal bas\u0131nc\u0131n ve y\u00fcksek s\u0131cakl\u0131\u011f\u0131n, yani dinamotermik metamorfizman\u0131n sonucunda olu\u015fur. Kuvvetli dengelenmi\u015f bas\u0131nc\u0131n hareketi mermer yataklar\u0131 ile di\u011fer birlikte istiflenen tabakalar\u0131n oldu\u011fu karma\u015f\u0131k k\u0131vr\u0131mlanmalarda g\u00f6r\u00fcl\u00fcr. Tremolit ve diyopsit gibi yaln\u0131zca yo\u011fun s\u0131cakl\u0131k ko\u015fullar\u0131 alt\u0131nda olu\u015fan kaya\u00e7larda bulunan aksesuar niteli\u011findeki silikat mineralleri uygun y\u00fcksek s\u0131cakl\u0131\u011f\u0131n bir g\u00f6stergesidir. Mermerin dinamotermik olu\u015fumun bir belirtisi olan \u015fist ve gnayslarla birlikte olu\u015ftu\u011fu da belirlenmi\u015ftir.<\/p>\n

Yap\u0131lan \u00e7al\u0131\u015fmalar sonucunda mermer yataklar\u0131n\u0131n antiklinallerin tepe k\u0131s\u0131mlar\u0131nda anormal incelme g\u00f6sterdi\u011fi, senklinallerin \u00e7ukur k\u0131s\u0131mlar\u0131nda ise normalden daha kal\u0131n oldu\u011fu saptanm\u0131\u015ft\u0131r.<\/p>\n

Ocak duvarlar\u0131nda ince bantlar halinde koyu minerallerin bulunmas\u0131 mermer yataklar\u0131 i\u00e7inde bir \u00e7ok k\u00fc\u00e7\u00fck k\u0131vr\u0131m\u0131n olu\u015ftu\u011funun belirtisidir. Bu t\u00fcr k\u0131vr\u0131mlar asimetrik k\u0131vr\u0131mlard\u0131r ve dik olan taraflar\u0131 kom\u015fu olduklar\u0131 b\u00fcy\u00fck senklinallerin eksen b\u00f6lgesiyle kar\u015f\u0131 kar\u015f\u0131ya gelecek \u015fekilde konumlanmaktad\u0131r. B\u00fcy\u00fck ve hep ayn\u0131 b\u00fcy\u00fckl\u00fckteki bloklar ancak bu t\u00fcr k\u0131vr\u0131mlar\u0131n eksen b\u00f6lgelerinden \u00e7\u0131kar\u0131l\u0131r.<\/p>\n

Mermerde de granitte oldu\u011fu gibi yatay y\u00f6nde kaya geni\u015flemesi ancak kanallar yoluyla yanal hareketlenme sonucunda ger\u00e7ekle\u015fir. E\u011fer kayac\u0131n elastisitesi limiti a\u015farsa k\u0131r\u0131lmalar olu\u015fur. Dikey geni\u015fleme mermerde levha yap\u0131s\u0131 geli\u015fmemesine ra\u011fmen tahminen ocaktan bloklar\u0131n uzakla\u015ft\u0131r\u0131lmas\u0131 ile olmaktad\u0131r. Mermer masif olmad\u0131\u011f\u0131 ve tabakalanma \u015feklinde olu\u015ftu\u011fu i\u00e7in levha yap\u0131s\u0131 geli\u015fmemi\u015ftir.<\/p>\n

Eklemler mermer yataklar\u0131nda olduk\u00e7a s\u0131k g\u00f6r\u00fclen yap\u0131lard\u0131r. Yakla\u015f\u0131k olarak birbirine dik iki sistemin oldu\u011fu yerlerde ocaklar duvarlar\u0131yla birlikte eklemlere paralel olarak geli\u015firler ve bu durumda bloklar\u0131n al\u0131nmas\u0131 kolayla\u015f\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"

Kire\u00e7ta\u015f\u0131 yataklar\u0131 termik metamorfizma ile, yani intrusif volkanik kaya\u00e7lardan gelen isi ile mermere d\u00f6n\u00fc\u015f\u00fcrler. Safa yak\u0131n kire\u00e7ta\u015f\u0131ndaki kalsitin rekristalizasyonu ilk dokuyu bozar ve kaya\u00e7 parlak beyaz mermere d\u00f6n\u00fc\u015f\u00fcr. Tabakalar intrusif g\u00f6vdeden uzakta, bir yana do\u011fru e\u011fimlenirler. Fakat yap\u0131sal deformasyon metamorfizman\u0131n nedenini olu\u015fturmaz. Mermerlerin \u00e7o\u011fu derinde depolanm\u0131\u015f kire\u00e7ta\u015flar\u0131n\u0131n \u00fczerine etki eden kuvvetli do\u011frusal bas\u0131nc\u0131n ve y\u00fcksek<\/p>\n","protected":false},"author":1,"featured_media":2387,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":{"0":"post-1522","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dogal-taslar"},"_links":{"self":[{"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/posts\/1522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/comments?post=1522"}],"version-history":[{"count":0,"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/posts\/1522\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/media\/2387"}],"wp:attachment":[{"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/media?parent=1522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/categories?post=1522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tasmarket.com\/blog\/wp-json\/wp\/v2\/tags?post=1522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}