{"id":3401,"date":"2026-06-26T15:12:50","date_gmt":"2026-06-26T15:12:50","guid":{"rendered":"https:\/\/megainsulation.com.tr\/?p=3401"},"modified":"2026-10-30T05:00:17","modified_gmt":"2026-10-30T05:00:17","slug":"kutup-canlilari-yalitim","status":"publish","type":"post","link":"https:\/\/megainsulation.com.tr\/en\/kutup-canlilari-yalitim\/","title":{"rendered":"Kutup Hayvanlar\u0131 So\u011fuktan Nas\u0131l Korunur? Do\u011fal Yal\u0131t\u0131m"},"content":{"rendered":"<p>Kutup hayvanlar\u0131 so\u011fuktan, v\u00fccut \u0131s\u0131s\u0131n\u0131 d\u0131\u015far\u0131 ka\u00e7\u0131rmayan katmanlarla korunur: Kutup ay\u0131s\u0131 s\u0131k k\u00fcrk\u00fc ve deri alt\u0131 ya\u011f\u0131yla, fok kal\u0131n ya\u011f tabakas\u0131yla (blubber), imparator penguen \u00fcst \u00fcste binen t\u00fcyleri ve toplu \u0131s\u0131nma davran\u0131\u015f\u0131yla. Hepsinde ilke ayn\u0131d\u0131r: \u0131s\u0131y\u0131 tutan bir i\u00e7 katman ve onu r\u00fczg\u00e2rdan, sudan koruyan bir d\u0131\u015f kabuk.<\/p>\n<p>Arktik&#8217;te kutup ay\u0131lar\u0131 ve foklar, Antarktika&#8217;da imparator penguenler, s\u0131cakl\u0131\u011f\u0131n uzun s\u00fcre donma noktas\u0131n\u0131n alt\u0131nda kald\u0131\u011f\u0131 buzlu ortamlarda ya\u015far. Bunu m\u00fcmk\u00fcn k\u0131lan tek bir \u00f6zellik yoktur; birbirini tamamlayan katmanlar ve davran\u0131\u015flar vard\u0131r. Bu yaz\u0131da kutup ay\u0131s\u0131n\u0131n k\u00fcrk\u00fcn\u00fc, fokun ya\u011f tabakas\u0131n\u0131 ve penguenlerin k\u00fcmelenmesini ara\u015ft\u0131rmalara dayanarak anlat\u0131yor, ayn\u0131 mant\u0131\u011f\u0131n binalardaki kar\u015f\u0131l\u0131\u011f\u0131n\u0131 g\u00f6steriyoruz.<\/p>\n<div style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin: 0 auto;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border-radius: 8px;\" title=\"Kutup Canl\u0131lar\u0131 So\u011fu\u011fa Kar\u015f\u0131 Nas\u0131l Dayan\u0131r?\" src=\"https:\/\/www.youtube.com\/embed\/o21EUbREAiY\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/div>\n<h2>Kutup ay\u0131s\u0131 k\u00fcrk\u00fc ve ya\u011f tabakas\u0131 nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/h2>\n<p>Kutup ay\u0131s\u0131 iki katmanl\u0131 bir korumaya sahiptir: deriye yak\u0131n s\u0131k bir alt k\u00fcrk ve derinin alt\u0131nda kal\u0131n bir ya\u011f tabakas\u0131. Alt k\u00fcrk havay\u0131 hareketsiz tutarak \u0131s\u0131 kayb\u0131n\u0131 \u00f6nler; ya\u011f tabakas\u0131 hem \u0131s\u0131y\u0131 i\u00e7eride tutar hem de av\u0131n azald\u0131\u011f\u0131 d\u00f6nemlerde enerji deposu olarak i\u015f g\u00f6r\u00fcr.<\/p>\n<p>WWF-Kanada&#8217;n\u0131n aktard\u0131\u011f\u0131na g\u00f6re bu ya\u011f tabakas\u0131 3,4 in\u00e7, yani yakla\u015f\u0131k 8,6 cm kal\u0131nl\u0131\u011fa ula\u015fabilir. K\u00fcrk\u00fcn \u00fcst katman\u0131n\u0131 olu\u015fturan koruyucu k\u0131llar daha uzundur, i\u00e7leri bo\u015ftur ve suyu iterek alt k\u00fcrk\u00fcn \u0131slanmas\u0131n\u0131 \u00f6nler. K\u0131llar asl\u0131nda beyaz de\u011fil, saydamd\u0131r; \u0131\u015f\u0131\u011f\u0131 sa\u00e7t\u0131klar\u0131 i\u00e7in beyaz g\u00f6r\u00fcn\u00fcrler.<\/p>\n<p>Bu yal\u0131t\u0131m\u0131n ne kadar etkili oldu\u011fu k\u0131z\u0131l\u00f6tesi g\u00f6r\u00fcnt\u00fclerde ortaya \u00e7\u0131kar. Fizik\u00e7i Daniel Koon&#8217;a g\u00f6re kutup ay\u0131lar\u0131 k\u0131z\u0131l\u00f6tesi g\u00f6r\u00fcnt\u00fclemede neredeyse se\u00e7ilemez. Bu, k\u00fcrk\u00fcn d\u0131\u015f y\u00fczeyinin \u00e7evreyle hemen hemen ayn\u0131 s\u0131cakl\u0131kta oldu\u011funu, yani v\u00fccut \u0131s\u0131s\u0131n\u0131n d\u0131\u015far\u0131ya pek ula\u015fmad\u0131\u011f\u0131n\u0131 g\u00f6sterir. Bel\u00e7ika&#8217;daki Namur \u00dcniversitesi&#8217;nden Priscilla Simonis ve ekibinin Optics Express dergisinde yay\u0131mlanan modeline g\u00f6re deriden yay\u0131lan k\u0131z\u0131l\u00f6tesi \u0131\u015f\u0131n\u0131m, s\u0131k k\u0131llar aras\u0131nda defalarca sa\u00e7\u0131l\u0131r ve so\u011furulur; bu da \u0131s\u0131n\u0131n d\u0131\u015far\u0131 ka\u00e7mas\u0131n\u0131 zorla\u015ft\u0131r\u0131r.<\/p>\n<p>Uzun s\u00fcre anlat\u0131lan bir efsaneyi de d\u00fczeltmek gerekir. \u0130\u00e7i bo\u015f k\u0131llar\u0131n g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131 fiber optik kablo gibi deriye ta\u015f\u0131d\u0131\u011f\u0131 fikri, ayn\u0131 habere g\u00f6re \u00e7oktan \u00e7\u00fcr\u00fct\u00fclm\u00fc\u015ft\u00fcr. Is\u0131y\u0131 i\u00e7eride tutan \u015fey \u0131\u015f\u0131k ta\u015f\u0131yan k\u0131llar de\u011fil, hareketsiz hava ve ya\u011fd\u0131r. WWF-Kanada&#8217;n\u0131n dikkat \u00e7ekti\u011fi bir ayr\u0131nt\u0131 daha var: Bu kadar iyi yal\u0131t\u0131lm\u0131\u015f bir hayvan i\u00e7in as\u0131l zorluk \u0131s\u0131nmak de\u011fil, serinlemektir. Kutup ay\u0131lar\u0131n\u0131n serinlemek i\u00e7in \u00e7amura ve deniz yosunu yataklar\u0131na g\u00f6m\u00fcld\u00fc\u011f\u00fc g\u00f6zlenmi\u015ftir.<\/p>\n<h2>Fokun ya\u011f tabakas\u0131 so\u011fu\u011fa kar\u015f\u0131 nas\u0131l korur?<\/h2>\n<p>Foklar so\u011fuk suya kar\u015f\u0131 blubber denen kal\u0131n ya\u011f tabakas\u0131yla korunur. National Geographic&#8217;in tan\u0131m\u0131yla blubber, deniz memelilerinin derisinin hemen alt\u0131ndaki kal\u0131n ya\u011f dokusudur. Foklarda y\u00fczge\u00e7ler d\u0131\u015f\u0131nda b\u00fct\u00fcn v\u00fccudu sarar; \u0131s\u0131y\u0131 i\u00e7eride tutar, enerji depolar ve hayvan\u0131n suda kolay y\u00fczer kalmas\u0131n\u0131 sa\u011flar.<\/p>\n<p>So\u011fuk suda blubber i\u00e7indeki kan damarlar\u0131 daral\u0131r ve v\u00fccut \u0131s\u0131s\u0131 i\u00e7 k\u0131s\u0131mda tutulur. Ayn\u0131 kayna\u011fa g\u00f6re bu dokunun yal\u0131t\u0131m, enerji depolama ve y\u00fczerlik a\u00e7\u0131s\u0131ndan de\u011ferini belirleyen \u015fey, tabakan\u0131n kal\u0131nl\u0131\u011f\u0131ndan \u00e7ok dokunun bile\u015fimidir.<\/p>\n<p>Yavru foklar bu tabakay\u0131 \u00e7ok h\u0131zl\u0131 kazanmak zorundad\u0131r. The Marine Mammal Center&#8217;a g\u00f6re fok s\u00fct\u00fcn\u00fcn ya\u011f oran\u0131 t\u00fcre g\u00f6re y\u00fczde 40 ile 60 aras\u0131ndad\u0131r; insan ve inek s\u00fct\u00fcnde bu oran y\u00fczde 3 ile 5 civar\u0131ndad\u0131r. S\u00fct\u00fcn bu kadar ya\u011fl\u0131 olmas\u0131, yavrunun so\u011fuk suda onu koruyacak kal\u0131n blubber tabakas\u0131n\u0131 k\u0131sa s\u00fcrede olu\u015fturabilmesi i\u00e7indir. U\u00e7 bir \u00f6rnek, Kuzey Atlantik ve Arktik sular\u0131nda ya\u015fayan ba\u015fl\u0131kl\u0131 foktur: NOAA&#8217;ya g\u00f6re yavrular do\u011fumdan yaln\u0131zca \u00fc\u00e7 ila be\u015f g\u00fcn sonra s\u00fctten kesilir. Bu, memeliler aras\u0131nda bilinen en k\u0131sa s\u00fctten kesilme s\u00fcresidir.<\/p>\n<table>\n<thead>\n<tr>\n<th>Canl\u0131<\/th>\n<th>Yal\u0131t\u0131m stratejisi<\/th>\n<th>Kaynaklarda \u00f6ne \u00e7\u0131kan bilgi<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Kutup ay\u0131s\u0131<\/td>\n<td>S\u0131k alt k\u00fcrk, i\u00e7i bo\u015f koruyucu k\u0131llar, deri alt\u0131 ya\u011f tabakas\u0131<\/td>\n<td>Ya\u011f tabakas\u0131 yakla\u015f\u0131k 8,6 cm&#8217;ye ula\u015fabilir; k\u0131z\u0131l\u00f6tesi g\u00f6r\u00fcnt\u00fclemede neredeyse se\u00e7ilemez<\/td>\n<\/tr>\n<tr>\n<td>Fok<\/td>\n<td>Blubber (deri alt\u0131 ya\u011f dokusu), \u00e7ok ya\u011fl\u0131 s\u00fct<\/td>\n<td>Fok s\u00fct\u00fcnde ya\u011f oran\u0131 y\u00fczde 40\u201360; ba\u015fl\u0131kl\u0131 fok yavrusu 3\u20135 g\u00fcnde s\u00fctten kesilir<\/td>\n<\/tr>\n<tr>\n<td>\u0130mparator penguen<\/td>\n<td>Birka\u00e7 kat pul benzeri t\u00fcy, ya\u011f rezervi, huddle<\/td>\n<td>Huddle \u0131s\u0131 kayb\u0131n\u0131 y\u00fczde 50&#8217;ye kadar azalt\u0131r; k\u00fcme i\u00e7i 37,5 \u00b0C&#8217;ye kadar \u00f6l\u00e7\u00fclm\u00fc\u015ft\u00fcr<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Penguen t\u00fcyleri ve huddle: Toplu \u0131s\u0131nma nas\u0131l i\u015fler?<\/h2>\n<p>\u0130mparator penguenler so\u011fu\u011fa hem bedenleriyle hem davran\u0131\u015flar\u0131yla kar\u015f\u0131 koyar. Avustralya Antarktika Dairesi&#8217;ne g\u00f6re t\u00fcy \u00f6rt\u00fcleri birka\u00e7 kat pul benzeri t\u00fcyden olu\u015fur ve bu \u00f6rt\u00fcy\u00fc da\u011f\u0131tmak i\u00e7in saatte yakla\u015f\u0131k 110 km&#8217;yi a\u015fan r\u00fczg\u00e2r gerekir.<\/p>\n<p>V\u00fccudun geri kalan\u0131 da \u0131s\u0131y\u0131 korumaya g\u00f6re bi\u00e7imlenmi\u015ftir. Gaga ve kanatlar v\u00fccuda g\u00f6re k\u00fc\u00e7\u00fckt\u00fcr; burun bo\u015fluklar\u0131 nefesle kaybedilen \u0131s\u0131n\u0131n b\u00fcy\u00fck k\u0131sm\u0131n\u0131 geri kazan\u0131r. Ayaklara, kanatlara ve gagaya giden atardamarlar toplardamarlara \u00e7ok yak\u0131n uzan\u0131r: U\u00e7lara giden kan yolda so\u011fur, kalbe d\u00f6nen kan yeniden \u0131s\u0131n\u0131r. K\u0131\u015f\u0131 ge\u00e7irmek i\u00e7in ku\u015flar b\u00fcy\u00fck ya\u011f rezervlerine de g\u00fcvenir.<\/p>\n<p>En bilinen strateji ise huddle denen toplu \u0131s\u0131nmad\u0131r. Ku\u015flar birbirine sokularak s\u0131k\u0131 k\u00fcmeler olu\u015fturur; \u00e7ok so\u011fuk g\u00fcnlerde metrekareye 10 ku\u015fa kadar s\u0131\u011fabilir. Ayn\u0131 kayna\u011fa g\u00f6re huddle \u0131s\u0131 kayb\u0131n\u0131 y\u00fczde 50&#8217;ye kadar azalt\u0131r ve k\u00fcmenin i\u00e7indeki s\u0131cakl\u0131k +24 \u00b0C&#8217;ye ula\u015fabilir. Ku\u015flar kesintisiz bir s\u0131ra h\u00e2linde birbirini izler ve s\u0131rayla k\u00fcmenin s\u0131cak merkezinden ge\u00e7er; 48 saat s\u00fcren bir tipide k\u00fcme 200 metreye kadar yer de\u011fi\u015ftirebilir.<\/p>\n<p>Bu davran\u0131\u015f \u00f6l\u00e7\u00fcmlerle de belgelendi. Gilbert ve arkada\u015flar\u0131n\u0131n 2006&#8217;da Physiology &amp; Behavior dergisinde yay\u0131mlanan \u00e7al\u0131\u015fmas\u0131nda sekiz imparator penguenin t\u00fcylerine veri kaydedicisi tak\u0131ld\u0131. Erkekler \u00fcreme d\u00f6neminde zamanlar\u0131n\u0131n ortalama y\u00fczde 38&#8217;ini k\u00fcmede ge\u00e7irdi. D\u0131\u015f hava ortalama -17 \u00b0C iken ku\u015flar\u0131n i\u00e7inde bulundu\u011fu ortam\u0131n s\u0131cakl\u0131\u011f\u0131 0 \u00b0C&#8217;nin \u00fczerine \u00e7\u0131kt\u0131; s\u0131k\u0131 k\u00fcmelerde k\u00fcmelenme s\u00fcresinin ortalama y\u00fczde 13&#8217;\u00fcnde 20 \u00b0C&#8217;yi a\u015ft\u0131 ve v\u00fccut s\u0131cakl\u0131\u011f\u0131na yak\u0131n olan 37,5 \u00b0C&#8217;ye kadar y\u00fckseldi. K\u00fcmeler s\u00fcrekli da\u011f\u0131l\u0131p yeniden topland\u0131; bir k\u00fcmelenme ortalama 1,6 saat s\u00fcrd\u00fc.<\/p>\n<h2>Kutup hayvanlar\u0131n\u0131n ortak s\u0131rr\u0131 ne?<\/h2>\n<p>\u00dc\u00e7 canl\u0131n\u0131n ortak s\u0131rr\u0131, \u0131s\u0131y\u0131 hareketsiz hava ya da ya\u011f katman\u0131nda tutmak ve bu katman\u0131 d\u0131\u015f etkilere kar\u015f\u0131 korumakt\u0131r. Kutup ay\u0131s\u0131nda s\u0131k alt k\u00fcrk\u00fc suyu iten koruyucu k\u0131llar, penguende v\u00fccudu \u00fcst \u00fcste binen pul benzeri t\u00fcyler sarar; fokta ise ya\u011f tabakas\u0131 b\u00fct\u00fcn g\u00f6vdeyi kesintisiz kaplar.<\/p>\n<p>\u0130kinci ortak ilke, so\u011fu\u011fa a\u00e7\u0131k y\u00fczeyi k\u00fc\u00e7\u00fck tutmakt\u0131r. Penguenler k\u00fcmelenerek her bireyin so\u011fuk havayla temas eden y\u00fczeyini azalt\u0131r; gaga ve kanatlar\u0131 da v\u00fccuda g\u00f6re k\u00fc\u00e7\u00fckt\u00fcr. \u0130nsanlar da so\u011fu\u011fa kar\u015f\u0131 benzer \u00e7\u00f6z\u00fcmler geli\u015ftirmi\u015ftir: Kardan yap\u0131lan bar\u0131na\u011f\u0131n nas\u0131l s\u0131cak kald\u0131\u011f\u0131n\u0131 <a href=\"https:\/\/megainsulation.com.tr\/en\/iglo-yalitim\/\">iglo nedir<\/a> yaz\u0131m\u0131zda, binlerce y\u0131ll\u0131k aray\u0131\u015f\u0131 <a href=\"https:\/\/megainsulation.com.tr\/en\/yalitimin-binlerce-yillik-seruveni\/\">yal\u0131t\u0131m\u0131n tarihi<\/a> yaz\u0131m\u0131zda anlatt\u0131k. K\u0131\u015f\u0131 yuvada ge\u00e7iren k\u00fc\u00e7\u00fck memelilerin taktikleri i\u00e7in <a href=\"https:\/\/megainsulation.com.tr\/en\/dogada-yalitim-sincaplar\/\">sincaplar k\u0131\u015f\u0131n nas\u0131l \u0131s\u0131n\u0131r<\/a> yaz\u0131m\u0131za g\u00f6z atabilirsiniz.<\/p>\n<h2>Bu bilgi binan\u0131zda ne i\u015fe yarar?<\/h2>\n<p>Kutup hayvanlar\u0131n\u0131n yal\u0131t\u0131m mant\u0131\u011f\u0131, binalardaki mantolaman\u0131n mant\u0131\u011f\u0131yla ayn\u0131d\u0131r: Duvar\u0131n d\u0131\u015f y\u00fcz\u00fcne hava hapseden bir yal\u0131t\u0131m katman\u0131 yerle\u015ftirilir, bu katman da s\u0131va ve son katla d\u0131\u015f etkilerden korunur. Is\u0131, kutup ay\u0131s\u0131nda oldu\u011fu gibi, d\u0131\u015far\u0131 ula\u015fmadan i\u00e7eride tutulur.<\/p>\n<h3>Hava hapseden katman: Yal\u0131t\u0131m\u0131n i\u00e7i<\/h3>\n<p>Modern yal\u0131t\u0131m levhalar\u0131 havay\u0131 ta\u015fy\u00fcn\u00fc liflerinin aras\u0131nda ya da k\u00f6p\u00fck levhalar\u0131n h\u00fccrelerinde hareketsiz tutar. Bir malzemenin \u0131s\u0131y\u0131 ne kadar kolay ge\u00e7irdi\u011fi <a href=\"https:\/\/megainsulation.com.tr\/en\/isi-iletim-katsayisi-nedir\/\">\u0131s\u0131 iletim katsay\u0131s\u0131<\/a> (\u03bb, W\/mK) ile ifade edilir; \u03bb d\u00fc\u015ft\u00fck\u00e7e ayn\u0131 kal\u0131nl\u0131kta daha iyi yal\u0131t\u0131m elde edilir. A\u015fa\u011f\u0131daki tablo, do\u011fadaki katmanlar\u0131 binadaki kar\u015f\u0131l\u0131klar\u0131yla e\u015fle\u015ftiriyor.<\/p>\n<table>\n<thead>\n<tr>\n<th>Do\u011fadaki katman<\/th>\n<th>Binadaki kar\u015f\u0131l\u0131\u011f\u0131<\/th>\n<th>Mega \u00fcr\u00fcn \u00f6rne\u011fi<\/th>\n<th>Mega teknik f\u00f6y\u00fcne g\u00f6re<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>S\u0131k alt k\u00fcrk (kutup ay\u0131s\u0131)<\/td>\n<td>D\u0131\u015f duvarda \u0131s\u0131 yal\u0131t\u0131m levhas\u0131<\/td>\n<td>Ta\u015fy\u00fcn\u00fc mantolama levhas\u0131, MEGA SW F150<\/td>\n<td>\u03bbD \u22640,037 W\/mK<\/td>\n<\/tr>\n<tr>\n<td>B\u00fct\u00fcn g\u00f6vdeyi saran ya\u011f tabakas\u0131 (fok)<\/td>\n<td>Cepheyi kesintisiz saran yal\u0131t\u0131m katman\u0131<\/td>\n<td>Gri EPS mantolama levhas\u0131, EPS 70 (G)<\/td>\n<td>\u03bbD 0,031 W\/mK<\/td>\n<\/tr>\n<tr>\n<td>Suyu iten koruyucu k\u0131llar (kutup ay\u0131s\u0131)<\/td>\n<td>Nemli zeminde d\u00fc\u015f\u00fck su emmeli levha<\/td>\n<td>XPS d\u00fcz levha, MEGA XPS T3000<\/td>\n<td>\u03bbD 0,035 W\/mK; uzun s\u00fcreli su emme \u2264%0,7<\/td>\n<\/tr>\n<tr>\n<td>\u00dcst \u00fcste binen d\u0131\u015f t\u00fcyler (penguen)<\/td>\n<td>Levhay\u0131 kaplayan file takviyeli s\u0131va<\/td>\n<td>Is\u0131 Yal\u0131t\u0131m Levha S\u0131vas\u0131, MTP-3344<\/td>\n<td>Elyaf takviyeli; yakla\u015f\u0131k 4 mm, 160 g\/m\u00b2 file ile<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Levha de\u011ferleri, teknik f\u00f6ylerdeki 10 \u00b0C beyan de\u011ferleridir (\u03bbD). Hayvanlarla yap\u0131lan e\u015fle\u015ftirme bir \u00f6l\u00e7\u00fcm kar\u015f\u0131la\u015ft\u0131rmas\u0131 de\u011fildir; \u00e7al\u0131\u015fma ilkesindeki benzerli\u011fi g\u00f6stermek i\u00e7indir.<\/p>\n<h3>D\u0131\u015f kabuk: Yal\u0131t\u0131m\u0131 koruyan katman<\/h3>\n<p>Kutup ay\u0131s\u0131n\u0131n koruyucu k\u0131llar\u0131 alt k\u00fcrk\u00fcn \u0131slanmas\u0131n\u0131 \u00f6nler. Binada bu g\u00f6revi mantolama sisteminin d\u0131\u015f katmanlar\u0131 \u00fcstlenir: Levhalar duvara yap\u0131\u015ft\u0131r\u0131l\u0131r, \u00fczerine file takviyeli s\u0131va ve son kat uygulan\u0131r. S\u0131va katman\u0131 levhay\u0131 ya\u011fmura, r\u00fczg\u00e2ra ve darbelere kar\u015f\u0131 korur. Mantolaman\u0131n katmanlar\u0131n\u0131 ve uygulama ad\u0131mlar\u0131n\u0131 <a href=\"https:\/\/megainsulation.com.tr\/en\/mantolama-nedir\/\">mantolama nedir<\/a> rehberimizde ayr\u0131nt\u0131l\u0131 anlatt\u0131k.<\/p>\n<figure><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-1024x576.png\" class=\"wp-image-4120 size-large\" width=\"800\" height=\"450\" alt=\"D\u0131\u015f cephesi k\u0131rm\u0131z\u0131yla i\u015faretlenmi\u015f iki katl\u0131 ev \u00e7izimi ve \u00f6n\u00fcnde MEGA SW-35L ta\u015fy\u00fcn\u00fc mantolama levhalar\u0131\" srcset=\"https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-1024x576.png 1024w, https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-300x169.png 300w, https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-768x432.png 768w, https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-1536x864.png 1536w, https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-2048x1152.png 2048w, https:\/\/megainsulation.com.tr\/wp-content\/uploads\/kutup-canlilari-yalitim-img1-18x10.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>Mantolamada yal\u0131t\u0131m levhas\u0131, kutup ay\u0131s\u0131n\u0131n k\u00fcrk\u00fc gibi binay\u0131 d\u0131\u015far\u0131dan sarar; \u00fczeri s\u0131vayla kapat\u0131l\u0131r.<\/figcaption><\/figure>\n<p>Mega Yal\u0131t\u0131m&#8217;\u0131n d\u0131\u015f cephe \u00e7\u00f6z\u00fcmleri bu iki katmanl\u0131 mant\u0131kla \u00e7al\u0131\u015f\u0131r. <a href=\"https:\/\/megainsulation.com.tr\/en\/urunler\/mantolama-levhasi\/\">Ta\u015fy\u00fcn\u00fc mantolama levhas\u0131<\/a> ta\u015f lifleri aras\u0131nda hava tutan, s\u0131val\u0131 d\u0131\u015f cephe yal\u0131t\u0131m sistemlerinde kullan\u0131lan kaplamas\u0131z bir levhad\u0131r; Mega teknik f\u00f6y\u00fcne g\u00f6re MEGA SW F150 tipinde \u03bbD de\u011feri 0,037 W\/mK veya alt\u0131ndad\u0131r; ayn\u0131 f\u00f6yde yang\u0131na tepki s\u0131n\u0131f\u0131 A1 (TS EN 13501-1) olarak verilir. <a href=\"https:\/\/megainsulation.com.tr\/en\/urunler\/epsg-gri-mantolama-levhasi\/\">Gri EPS mantolama levhas\u0131<\/a> ise karbon (grafit) takviyeli genle\u015ftirilmi\u015f polistirenden \u00fcretilir; Mega teknik f\u00f6y\u00fcne g\u00f6re EPS 70 (G) tipinde \u03bbD de\u011feri 0,031 W\/mK&#8217;dir.<\/p>\n<p>Suyla temas\u0131n yo\u011fun oldu\u011fu temellerde, toprak alt\u0131 perde duvarlarda ve teras \u00e7at\u0131larda <a href=\"https:\/\/megainsulation.com.tr\/en\/urunler\/xps-duz\/\">XPS d\u00fcz levha<\/a> \u00f6ne \u00e7\u0131kar. Kapal\u0131 h\u00fccreli yap\u0131s\u0131 sayesinde suyu \u00e7ok az emer; Mega teknik f\u00f6y\u00fcne g\u00f6re tamamen suya dald\u0131r\u0131ld\u0131\u011f\u0131nda uzun s\u00fcreli su emmesi en fazla y\u00fczde 0,7&#8217;dir. Ta\u015fy\u00fcn\u00fc \u00fcr\u00fcn grubunun tamam\u0131n\u0131 <a href=\"https:\/\/megainsulation.com.tr\/en\/urun-kategori\/tasyunu\/\">ta\u015fy\u00fcn\u00fc levhalar<\/a> sayfas\u0131nda bulabilirsiniz.<\/p>\n<blockquote>\n<p><strong>MegaUsta&#8217;dan uygulama notu:<\/strong> Penguen k\u00fcmesi, bedenler aras\u0131nda bo\u015fluk b\u0131rakmad\u0131\u011f\u0131 i\u00e7in \u0131s\u0131y\u0131 tutar. Binada da \u0131s\u0131 en kolay yal\u0131t\u0131m\u0131n kesildi\u011fi yerden ka\u00e7ar. Levhalar\u0131 derz bo\u015flu\u011fu b\u0131rakmadan, \u015fa\u015f\u0131rtmal\u0131 yerle\u015ftirin; kolon ve kiri\u015f \u00f6nlerini de duvarla birlikte kaplay\u0131n. Kesintisiz bir yal\u0131t\u0131m katman\u0131, fokun b\u00fct\u00fcn g\u00f6vdeyi saran ya\u011f tabakas\u0131 gibi \u00e7al\u0131\u015f\u0131r.<\/p>\n<\/blockquote>\n<p>Mega Insulation Solutions (Mega Yal\u0131t\u0131m; ticari unvan\u0131 Mega Yal\u0131t\u0131m \u00dcretim Pazarlama D\u0131\u015f Ticaret A.\u015e.), genel m\u00fcd\u00fcrl\u00fc\u011f\u00fc \u0130stanbul Kavac\u0131k&#8217;ta, fabrikas\u0131 Elaz\u0131\u011f&#8217;da bulunan T\u00fcrk yal\u0131t\u0131m malzemeleri \u00fcreticisidir. Ta\u015fy\u00fcn\u00fc, XPS ve EPS \u0131s\u0131 yal\u0131t\u0131m levhalar\u0131n\u0131n yan\u0131 s\u0131ra MegaBlock, MegaLento, DesiWool, MegaTech yap\u0131 kimyasallar\u0131 ve Fullback su yal\u0131t\u0131m\u0131 \u00fcr\u00fcnlerini Mega markas\u0131yla sunar.<\/p>\n<h2>S\u0131k\u00e7a Sorulan Sorular<\/h2>\n<h3>Kutup ay\u0131s\u0131 neden \u00fc\u015f\u00fcmez?<\/h3>\n<p>Kutup ay\u0131s\u0131, s\u0131k bir alt k\u00fcrk, \u00fcstte suyu iten uzun ve i\u00e7i bo\u015f koruyucu k\u0131llar ve deri alt\u0131ndaki kal\u0131n ya\u011f tabakas\u0131 sayesinde \u00fc\u015f\u00fcmez. WWF-Kanada&#8217;ya g\u00f6re bu ya\u011f tabakas\u0131 yakla\u015f\u0131k 8,6 cm kal\u0131nl\u0131\u011fa ula\u015fabilir. K\u00fcrk\u00fcn d\u0131\u015f y\u00fczeyi \u00e7evreyle hemen hemen ayn\u0131 s\u0131cakl\u0131kta kald\u0131\u011f\u0131 i\u00e7in kutup ay\u0131lar\u0131 k\u0131z\u0131l\u00f6tesi g\u00f6r\u00fcnt\u00fclemede neredeyse se\u00e7ilemez. Bu hayvanlar i\u00e7in as\u0131l zorluk \u00e7o\u011fu zaman serinlemektir.<\/p>\n<h3>Penguenler so\u011fuktan nas\u0131l korunur?<\/h3>\n<p>Penguenler, \u00f6zellikle imparator penguenler, birka\u00e7 kat pul benzeri t\u00fcy, b\u00fcy\u00fck ya\u011f rezervleri ve huddle denen toplu \u0131s\u0131nma davran\u0131\u015f\u0131yla so\u011fuktan korunur. Avustralya Antarktika Dairesi&#8217;ne g\u00f6re huddle \u0131s\u0131 kayb\u0131n\u0131 y\u00fczde 50&#8217;ye kadar azalt\u0131r. Ku\u015flar kesintisiz bir s\u0131ra h\u00e2linde k\u00fcmenin s\u0131cak merkezinden s\u0131rayla ge\u00e7er. B\u00f6ylece k\u00fcmenin \u0131s\u0131s\u0131ndan her birey pay\u0131n\u0131 al\u0131r.<\/p>\n<h3>Do\u011fadaki yal\u0131t\u0131m binalara nas\u0131l ilham verir?<\/h3>\n<p>Do\u011fadaki yal\u0131t\u0131m, \u0131s\u0131y\u0131 tutan bir hava katman\u0131n\u0131n d\u0131\u015far\u0131dan korunmas\u0131 gerekti\u011fini g\u00f6sterir. Kutup ay\u0131s\u0131nda s\u0131k alt k\u00fcrk\u00fc koruyucu k\u0131llar, penguende v\u00fccudu \u00fcst \u00fcste binen t\u00fcyler sarar. Binalardaki kar\u015f\u0131l\u0131\u011f\u0131 mantolamad\u0131r: Duvar\u0131n d\u0131\u015f\u0131na hava hapseden yal\u0131t\u0131m levhas\u0131 yerle\u015ftirilir, \u00fczeri file takviyeli s\u0131va ve son katla kapat\u0131l\u0131r. Canl\u0131lardaki \u00e7\u00f6z\u00fcmlerden tasar\u0131m fikri \u00fcretmeye biyomimikri denir.<\/p>\n<h2>Kaynaklar<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.antarctica.gov.au\/about-antarctica\/animals\/penguins\/emperor-penguin\/\" target=\"_blank\" rel=\"noopener\">Australian Antarctic Division (Avustralya Antarktika Dairesi): Emperor penguin<\/a><\/li>\n<li><a href=\"https:\/\/arxiv.org\/abs\/q-bio\/0701051\" target=\"_blank\" rel=\"noopener\">C. Gilbert, G. Robertson, Y. Le Maho, Y. Naito, A. Ancel (2006): Huddling behavior in emperor penguins: Dynamics of huddling, Physiology &amp; Behavior, cilt 88<\/a><\/li>\n<li><a href=\"https:\/\/www.fisheries.noaa.gov\/species\/hooded-seal\" target=\"_blank\" rel=\"noopener\">NOAA Fisheries: Hooded Seal (ba\u015fl\u0131kl\u0131 fok)<\/a><\/li>\n<li><a href=\"https:\/\/education.nationalgeographic.org\/resource\/blubber\/\" target=\"_blank\" rel=\"noopener\">National Geographic Education: Blubber<\/a><\/li>\n<li><a href=\"https:\/\/www.marinemammalcenter.org\/news\/how-seal-milk-and-fish-smoothies-help-pups-grow-strong\" target=\"_blank\" rel=\"noopener\">The Marine Mammal Center: How Seal Milk and Fish Smoothies Help Pups Grow Strong<\/a><\/li>\n<li><a href=\"https:\/\/wwf.ca\/stories\/fat-fur-polar-bear-insulation\/\" target=\"_blank\" rel=\"noopener\">WWF-Kanada: Fat and Fur: Polar Bear Insulation<\/a><\/li>\n<li><a href=\"https:\/\/www.aip.org\/inside-science\/new-research-reveals-how-polar-bears-stay-warm\" target=\"_blank\" rel=\"noopener\">AIP Inside Science (2014): New Research Reveals How Polar Bears Stay Warm<\/a><\/li>\n<li><a href=\"https:\/\/megainsulation.com.tr\/wp-content\/uploads\/mega-tds\/mega-sw-f150-mantolama-levhasi-tds.pdf\">Mega Yal\u0131t\u0131m: MEGA SW F150 ta\u015fy\u00fcn\u00fc mantolama levhas\u0131 teknik f\u00f6y\u00fc (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/megainsulation.com.tr\/wp-content\/uploads\/mega-tds\/mega-eps-50-60-70-g-tds.pdf\">Mega Yal\u0131t\u0131m: EPS 50 \/ 60 \/ 70 (G) gri mantolama levhas\u0131 teknik f\u00f6y\u00fc (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/megainsulation.com.tr\/wp-content\/uploads\/mega-tds\/mega-xps-t3000-tds.pdf\">Mega Yal\u0131t\u0131m: MEGA XPS T3000 teknik f\u00f6y\u00fc (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/megainsulation.com.tr\/wp-content\/uploads\/MEGATECH-MTP-3344-Isi-Yalitim-Levha-Sivasi.pdf\">Mega Yal\u0131t\u0131m: MegaTech MTP-3344 Is\u0131 Yal\u0131t\u0131m Levha S\u0131vas\u0131 teknik f\u00f6y\u00fc (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/megainsulation.com.tr\/en\/dokumanlar\/\">Mega Yal\u0131t\u0131m: \u00dcr\u00fcn belgeleri (Dok\u00fcmanlar)<\/a><\/li>\n<\/ul>\n<p>Evinizin cephesi, temeli ya da \u00e7at\u0131s\u0131 i\u00e7in uygun yal\u0131t\u0131m levhas\u0131n\u0131 <a href=\"https:\/\/megainsulation.com.tr\/en\/urun-kategori\/eps\/\">EPS<\/a> And <a href=\"https:\/\/megainsulation.com.tr\/en\/urun-kategori\/xps\/\">XPS<\/a> \u00fcr\u00fcn gruplar\u0131m\u0131zda inceleyebilir, projenize g\u00f6re de\u011ferlendirme i\u00e7in <a href=\"https:\/\/megainsulation.com.tr\/en\/iletisim\/\">teknik ekibimizle ileti\u015fime ge\u00e7ebilirsiniz<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kutup ay\u0131s\u0131n\u0131n k\u00fcrk\u00fc, fokun ya\u011f tabakas\u0131 ve penguenlerin toplu \u0131s\u0131nmas\u0131: Kutup hayvanlar\u0131n\u0131n so\u011fu\u011fa kar\u015f\u0131 yal\u0131t\u0131m\u0131 ve binalardaki mantolamayla benzerli\u011fi.<\/p>","protected":false},"author":1,"featured_media":3402,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[140],"tags":[150,147,411,101,198,410,92,199],"class_list":["post-3401","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yapilarin-yalitim-sanati","tag-biyomimikri","tag-dogal-yalitim","tag-fok","tag-isi-yalitimi","tag-kutup-ayisi","tag-kutup-hayvanlari","tag-mantolama","tag-penguen"],"_links":{"self":[{"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/posts\/3401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/comments?post=3401"}],"version-history":[{"count":2,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/posts\/3401\/revisions"}],"predecessor-version":[{"id":4121,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/posts\/3401\/revisions\/4121"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/media\/3402"}],"wp:attachment":[{"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/media?parent=3401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/categories?post=3401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/megainsulation.com.tr\/en\/wp-json\/wp\/v2\/tags?post=3401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}