{"id":254046,"date":"2025-09-13T19:11:00","date_gmt":"2025-09-13T16:11:00","guid":{"rendered":"https:\/\/life.karpat.in.ua\/?p=254046"},"modified":"2025-09-13T02:20:57","modified_gmt":"2025-09-12T23:20:57","slug":"kinaban-atadtak-a-vilag-leghosszabb-ferdekabeles-hidjat-video","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=254046&lang=hu","title":{"rendered":"K\u00edn\u00e1ban \u00e1tadt\u00e1k a vil\u00e1g leghosszabb ferdek\u00e1beles h\u00eddj\u00e1t (vide\u00f3)"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"976\" height=\"548\" src=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2025\/09\/cef3b390-27e0-11ef-9588-6d96e597ad15.jpg\" alt=\"\" class=\"wp-image-254054\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2025\/09\/cef3b390-27e0-11ef-9588-6d96e597ad15.jpg 976w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2025\/09\/cef3b390-27e0-11ef-9588-6d96e597ad15-300x168.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2025\/09\/cef3b390-27e0-11ef-9588-6d96e597ad15-768x431.jpg 768w\" sizes=\"auto, (max-width: 976px) 100vw, 976px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>K\u00edna \u00fajabb m\u00e9rn\u00f6ki csod\u00e1val \u00edrta be mag\u00e1t a vil\u00e1grekordok k\u00f6z\u00e9.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A h\u00e9ten ugyanis forgalomba helyezt\u00e9k a Changtai Jangce-hidat, ami a kelet-k\u00ednai Csiangszu tartom\u00e1nyban k\u00f6ti \u00f6ssze Csangcsou \u00e9s Taicsou v\u00e1ros\u00e1t. Az \u00faj \u00e1tkel\u0151 t\u00f6bb mint egy \u00f3r\u00e1r\u00f3l mind\u00f6ssze 20 percre cs\u00f6kkenti az utaz\u00e1si id\u0151t a k\u00e9t telep\u00fcl\u00e9s k\u00f6z\u00f6tt, mik\u00f6zben sz\u00e1mos vil\u00e1gszinten egyed\u00fcl\u00e1ll\u00f3 m\u0171szaki megold\u00e1st vonultat fel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A h\u00edd teljes hossza 10,3 kilom\u00e9ter, f\u0151 ny\u00edl\u00e1sa pedig 1 208 m\u00e9ter, amivel a vil\u00e1g leghosszabb ferdek\u00e1beles h\u00eddj\u00e1nak sz\u00e1m\u00edt. Ez az els\u0151 olyan Jangce-h\u00edd, amin aut\u00f3p\u00e1lya, k\u00f6z\u00fat \u00e9s el\u0151v\u00e1rosi vas\u00fat is helyet kapott ugyanazon a szerkezeten. A projekt hat \u00e9v alatt k\u00e9sz\u00fclt el, \u00e9s a hivatalos k\u00f6zl\u00e9s szerint \u201esz\u00e1mos vil\u00e1gels\u0151 technol\u00f3gi\u00e1t alkalmaztak\u201d, amik c\u00e9lja a Jangce-delta gazdas\u00e1gi n\u00f6veked\u00e9s\u00e9nek \u00f6szt\u00f6nz\u00e9se \u00e9s a t\u00e9rs\u00e9g kapcsolatainak er\u0151s\u00edt\u00e9se volt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A h\u00edd egyik legk\u00fcl\u00f6nlegesebb jellemz\u0151je az aszimmetrikus als\u00f3 p\u00e1lyaszint: az egyik oldalon egy 200 km\/h sebess\u00e9gre tervezett vas\u00fatvonal, a m\u00e1sikon pedig k\u00f6z\u00fat fut \u2013 ilyen, egym\u00e1s melletti elrendez\u00e9st nagy feszt\u00e1v\u00fa h\u00eddon m\u00e9g soha nem alkalmaztak. Qin Shunquan, a&nbsp;<em>China Railway Group<\/em>&nbsp;vezet\u0151 tud\u00f3sa \u00e9s a h\u00edd vezet\u0151 tervez\u0151je m\u00e1rciusban, a CCTV ifj\u00fas\u00e1gi m\u0171sor\u00e1ban magyar\u00e1zta el a m\u00e9rn\u00f6ki kih\u00edv\u00e1st: \u201eMivel a vas\u00fati rendszerek t\u00f6mege \u00e1ltal\u00e1ban h\u00e1romszorosa az utak\u00e9nak, a legt\u00f6bb h\u00eddtervben a vasutat k\u00f6z\u00e9pre helyezik, a k\u00f6zutakat pedig k\u00e9t oldalra, ellent\u00e9tes ir\u00e1ny\u00fa forgalommal, hogy biztos\u00edts\u00e1k az egyens\u00falyt.\u201d \u2013 id\u00e9zte a&nbsp;<a href=\"https:\/\/www.scmp.com\/news\/china\/science\/article\/3325066\/china-launches-record-smashing-cable-stayed-mega-bridge-over-yangtze-river\" target=\"_blank\" rel=\"noreferrer noopener\">South China Morning Post<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">\ud83c\udf09World&#39;s longest cable-stayed <a href=\"https:\/\/twitter.com\/hashtag\/Jiangsu?src=hash&amp;ref_src=twsrc%5Etfw\">#Jiangsu<\/a> Changtai Yangtze River <a href=\"https:\/\/twitter.com\/hashtag\/Bridge?src=hash&amp;ref_src=twsrc%5Etfw\">#Bridge<\/a> opens, cutting <a href=\"https:\/\/twitter.com\/hashtag\/Changzhou?src=hash&amp;ref_src=twsrc%5Etfw\">#Changzhou<\/a>&#8211;<a href=\"https:\/\/twitter.com\/hashtag\/Taixing?src=hash&amp;ref_src=twsrc%5Etfw\">#Taixing<\/a> travel from 80 to 20 mins. Features record caisson speed, 10,000t-m smart crane &amp; mm-level precision. Boosts Yangtze Delta integration! <a href=\"https:\/\/twitter.com\/hashtag\/CCCC?src=hash&amp;ref_src=twsrc%5Etfw\">#CCCC<\/a> \ud83c\udf0a <a href=\"https:\/\/t.co\/5j0613WH5J\">pic.twitter.com\/5j0613WH5J<\/a><\/p>&mdash; China Communications Construction (@CCCCLTDofficial) <a href=\"https:\/\/twitter.com\/CCCCLTDofficial\/status\/1965747084264714300?ref_src=twsrc%5Etfw\">September 10, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A Changtai Jangce-h\u00edd azonban szak\u00edtott ezzel a hagyom\u00e1nnyal, \u00e9s \u00faj m\u00e9rn\u00f6ki megold\u00e1sokkal \u00e9rte el a szerkezet stabilit\u00e1s\u00e1t. A kivitelez\u00e9s sor\u00e1n speci\u00e1lis, nagy pontoss\u00e1g\u00fa \u00e9p\u00edt\u0151eszk\u00f6z\u00f6ket fejlesztettek ki, melyek lehet\u0151v\u00e9 tett\u00e9k az aszimmetrikus terhel\u00e9s biztons\u00e1gos kezel\u00e9s\u00e9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A h\u00edd \u00e1tad\u00e1sa nemcsak k\u00f6zleked\u00e9si m\u00e9rf\u00f6ldk\u0151, hanem szimbolikus jelent\u0151s\u00e9g\u0171 is: a Jangce k\u00e9t partj\u00e1t \u00f6sszek\u00f6t\u0151 \u00faj \u00e1tkel\u0151 a t\u00e9rs\u00e9g gazdas\u00e1gi integr\u00e1ci\u00f3j\u00e1nak \u00e9s technol\u00f3giai fejl\u0151d\u00e9s\u00e9nek jelk\u00e9pe lett.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/liner.hu\/kina-tortenelmet-irt-atadtak-a-vilag-leghosszabb-ferdekabeles-hidjat\/\" target=\"_blank\" rel=\"noreferrer noopener\">Forr\u00e1s<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>K\u00edna \u00fajabb m\u00e9rn\u00f6ki csod\u00e1val \u00edrta be mag\u00e1t a vil\u00e1grekordok k\u00f6z\u00e9.<\/p>\n","protected":false},"author":4,"featured_media":254054,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,41,49,598,39],"tags":[2527602,3215,1127],"class_list":["post-254046","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-nap-hirei","category-cikkek","category-hirek","category-tudomany","category-vilag","tag-changtai-jangce-hid","tag-epiteszet","tag-kina"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/254046","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=254046"}],"version-history":[{"count":1,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/254046\/revisions"}],"predecessor-version":[{"id":254057,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/254046\/revisions\/254057"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/254054"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=254046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=254046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=254046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}