{"id":36109,"date":"2025-10-24T11:52:01","date_gmt":"2025-10-24T08:52:01","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/10\/24\/30-kat-daha-dayanikli-kahve-telvesinden-beton-uretildi\/"},"modified":"2025-10-24T11:52:01","modified_gmt":"2025-10-24T08:52:01","slug":"30-kat-daha-dayanikli-kahve-telvesinden-beton-uretildi","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/10\/24\/30-kat-daha-dayanikli-kahve-telvesinden-beton-uretildi\/","title":{"rendered":"30 kat daha dayan\u0131kl\u0131: Kahve telvesinden beton \u00fcretildi"},"content":{"rendered":"


\n<\/p>\n

\n

Avustralya<\/a>\u2019daki ara\u015ft\u0131rmac\u0131lar, kullan\u0131lm\u0131\u015f kahve telvelerini betona ekleyerek kar\u0131\u015f\u0131m\u0131n dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 y\u00fczde 30 oran\u0131nda art\u0131ran bir y\u00f6ntem geli\u015ftirdiklerini a\u00e7\u0131klad\u0131. <\/p>\n

Bilim<\/a> insanlar\u0131na g\u00f6re bu yenilik, hem \u00e7\u00f6pl\u00fcklere giden organik at\u0131k miktar\u0131n\u0131 azaltabilir hem de in\u015faat sekt\u00f6r\u00fcn\u00fcn do\u011fal kum kaynaklar\u0131na olan ba\u011f\u0131ml\u0131l\u0131\u011f\u0131n\u0131 hafifletebilir. <\/p>\n

KAHVE<\/a> TELVES\u0130 350 DERECEDE \u0130\u015eLENEREK BETON EKLEN\u0130YOR<\/strong> <\/p>\n

Daily Star gazetesinin haberine g\u00f6re, Melbourne kentindeki RMIT \u00dcniversitesinden bir ara\u015ft\u0131rma ekibi, kullan\u0131lm\u0131\u015f kahve telvelerini yakla\u015f\u0131k 350 santigrat derece s\u0131cakl\u0131kta, d\u00fc\u015f\u00fck oksijenli bir ortamda \u0131s\u0131tarak g\u00f6zenekli ve k\u00f6m\u00fcr benzeri bir maddeye d\u00f6n\u00fc\u015ft\u00fcrd\u00fc. <\/p>\n

Bu malzeme beton kar\u0131\u015f\u0131m\u0131na eklendi\u011finde, kar\u0131\u015f\u0131m\u0131n dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 art\u0131r\u0131yor ve ayn\u0131 zamanda normalde kullan\u0131lan kumun bir k\u0131sm\u0131n\u0131n yerini alabiliyor. <\/p>\n

D\u00fcnyada her y\u0131l yakla\u015f\u0131k 10 milyar kilogram kahve at\u0131\u011f\u0131 \u00e7\u00f6pe gidiyor. <\/p>\n

Bu organik at\u0131klar\u0131n b\u00fcy\u00fck bir b\u00f6l\u00fcm\u00fc \u00e7\u00f6p depolama alanlar\u0131nda \u00e7\u00fcr\u00fcyerek metan ve karbondioksit gibi sera gazlar\u0131n\u0131n sal\u0131n\u0131m\u0131na neden oluyor. <\/p>\n

\u00c7EVRE DOSTU \u00c7\u00d6Z\u00dcM<\/strong> <\/p>\n

RMIT \u00dcniversitesinden ara\u015ft\u0131rmac\u0131 Jie Li, in\u015faat sekt\u00f6r\u00fcnde artan kum talebinin \u00e7evreye ciddi zararlar verdi\u011fini belirtti. <\/p>\n

Li, “Kum ihtiyac\u0131n\u0131 kar\u015f\u0131lamak i\u00e7in yap\u0131lan a\u015f\u0131r\u0131 derecede dere yata\u011f\u0131 ve k\u0131y\u0131 madencili\u011fi ekosistemlere zarar veriyor. Geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f kahvenin kullan\u0131lmas\u0131, hem at\u0131k miktar\u0131n\u0131 azaltabilir hem de do\u011fal kaynaklar \u00fczerindeki bask\u0131y\u0131 hafifletebilir” diye konu\u015ftu. <\/p>\n

Ara\u015ft\u0131rma ekibi, \u015fimdi yeni betonun uzun vadeli dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 \u00f6l\u00e7mek \u00fczere testler y\u00fcr\u00fct\u00fcyor. <\/p>\n

S\u00f6z konusu testlerde malzemenin y\u0131llar s\u00fcren hava de\u011fi\u015fimleri, s\u0131cakl\u0131k dalgalanmalar\u0131 ve nem ko\u015fullar\u0131na kar\u015f\u0131 ne kadar diren\u00e7 g\u00f6sterece\u011fi de\u011ferlendirilecek. <\/p>\n

Bilim insanlar\u0131 ayr\u0131ca, ah\u015fap art\u0131klar\u0131 ve g\u0131da at\u0131klar\u0131ndan elde edilen malzemelerin de beton \u00fcretiminde kullan\u0131labilece\u011fi alternatif kar\u0131\u015f\u0131mlar \u00fczerinde \u00e7al\u0131\u015f\u0131yor. <\/p>\n

\u00d6te yandan Daily Star, Birle\u015fik Krall\u0131k\u2019ta yap\u0131lan yeni bir ara\u015ft\u0131rman\u0131n sonu\u00e7lar\u0131n\u0131 aktard\u0131. <\/p>\n

Ara\u015ft\u0131rmaya g\u00f6re, \u00fclkede her be\u015f ki\u015fiden biri sifon haznesine tu\u011fla koyarak su tasarrufu yapmaya \u00e7al\u0131\u015f\u0131yor. Bu y\u00f6ntemle her sifon \u00e7ekildi\u011finde yakla\u015f\u0131k bir litre su tasarrufu sa\u011flanabiliyor. <\/p>\n

Ancak uzmanlar, s\u0131radan in\u015faat tu\u011flalar\u0131n\u0131n zamanla da\u011f\u0131larak sifon mekanizmas\u0131na zarar verebilece\u011fi uyar\u0131s\u0131nda bulunuyor. <\/p>\n

The Reclaimed Brick Company adl\u0131 kurulu\u015f, suyu koruma \u00e7abas\u0131n\u0131n takdire de\u011fer oldu\u011funu belirtmekle birlikte, bu ama\u00e7la \u00f6zel olarak \u00fcretilmi\u015f su tasarrufu cihazlar\u0131n\u0131n kullan\u0131lmas\u0131n\u0131n daha g\u00fcvenli ve etkili oldu\u011funu vurgulad\u0131. <\/p>\n<\/div>\n


\n
<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Avustralya\u2019daki ara\u015ft\u0131rmac\u0131lar, kullan\u0131lm\u0131\u015f kahve telvelerini betona ekleyerek kar\u0131\u015f\u0131m\u0131n dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 y\u00fczde 30 oran\u0131nda art\u0131ran bir y\u00f6ntem geli\u015ftirdiklerini a\u00e7\u0131klad\u0131. Bilim insanlar\u0131na g\u00f6re bu yenilik, hem \u00e7\u00f6pl\u00fcklere giden organik at\u0131k miktar\u0131n\u0131 azaltabilir hem de in\u015faat sekt\u00f6r\u00fcn\u00fcn do\u011fal kum kaynaklar\u0131na olan ba\u011f\u0131ml\u0131l\u0131\u011f\u0131n\u0131 hafifletebilir. KAHVE TELVES\u0130 350 DERECEDE \u0130\u015eLENEREK BETON EKLEN\u0130YOR Daily Star gazetesinin haberine g\u00f6re, Melbourne kentindeki RMIT \u00dcniversitesinden […]<\/p>\n","protected":false},"author":908,"featured_media":36110,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[12],"tags":[],"class_list":["post-36109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2025\/10\/8jhD6lmDj0mCVr8hhlly2A.jpg","_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/36109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/users\/908"}],"replies":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/comments?post=36109"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/36109\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/36110"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=36109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=36109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=36109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}