{"id":19869,"date":"2026-09-28T13:17:31","date_gmt":"2026-09-28T06:17:31","guid":{"rendered":"https:\/\/useful.vn\/?p=19869"},"modified":"2026-09-28T13:17:31","modified_gmt":"2026-09-28T06:17:31","slug":"nhip-cau-vom-be-tong-dai-nhat-the-gioi","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=19869","title":{"rendered":"Nh\u1ecbp c\u1ea7u v\u00f2m b\u00ea t\u00f4ng d\u00e0i nh\u1ea5t th\u1ebf gi\u1edbi"},"content":{"rendered":"
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\nNh\u1ecbp c\u1ea7u v\u00f2m b\u00ea t\u00f4ng d\u00e0i nh\u1ea5t th\u1ebf gi\u1edbi <\/h1>\n

Trung Qu\u1ed1c<\/span>C\u1ea7u Tian\u2019e Longtan b\u1eafc qua s\u00f4ng H\u1ed3ng Th\u1ee7y c\u00f3 nh\u1ecbp ch\u00ednh d\u00e0i 600 m, v\u01b0\u1ee3t k\u1ef7 l\u1ee5c th\u1ebf gi\u1edbi tr\u01b0\u1edbc \u0111\u00f3 l\u00e0 445 m, trong khi gi\u1ea3m 22% l\u01b0\u1ee3ng b\u00ea t\u00f4ng s\u1eed d\u1ee5ng.<\/p>\n

Theo Interesting Engineering<\/em>, c\u1ea7u Tian\u2019e Longtan t\u1ea1i t\u1ec9nh Qu\u1ea3ng T\u00e2y c\u1ee7a Trung Qu\u1ed1c \u0111\u00e3 thi\u1ebft l\u1eadp m\u1ed9t chu\u1ea9n m\u1ef1c m\u1edbi \u0111\u1ed1i v\u1edbi c\u1ea7u v\u00f2m b\u00ea t\u00f4ng – lo\u1ea1i c\u1ea7u c\u00f3 b\u1ed9 ph\u1eadn ch\u1ecbu l\u1ef1c d\u1ea1ng \u0111\u01b0\u1eddng cong nh\u1eb1m truy\u1ec1n t\u1ea3i tr\u1ecdng t\u1eeb m\u1eb7t c\u1ea7u xu\u1ed1ng hai \u0111\u1ea7u v\u00f2m, r\u1ed3i t\u1eeb \u0111\u00f3 truy\u1ec1n v\u00e0o n\u1ec1n \u0111\u1ea5t ho\u1eb7c m\u1ed1 c\u1ea7u. Nh\u1ecbp c\u1ea7u 600 m tr\u01b0\u1edbc \u0111\u00e2y \u0111\u00e3 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u, nh\u01b0ng \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c tri\u1ec3n khai th\u1ef1c t\u1ebf.<\/p>\n

Theo Xinhua<\/em>, c\u00e2y c\u1ea7u c\u00f3 t\u1ed5ng chi\u1ec1u d\u00e0i g\u1ea7n 2.500 m v\u1edbi b\u1ed1n l\u00e0n xe l\u01b0u th\u00f4ng theo hai chi\u1ec1u, \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng n\u0103m 2024, hi\u1ec7n \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn l\u00e0 c\u1ea7u v\u00f2m b\u00ea t\u00f4ng c\u00f3 nh\u1ecbp l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi.<\/p>\n

Th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t khi x\u00e2y nh\u1ecbp c\u1ea7u d\u00e0i n\u1eb1m \u1edf kh\u1ed1i l\u01b0\u1ee3ng m\u00e0 k\u1ebft c\u1ea5u v\u00f2m b\u00ea t\u00f4ng l\u1edbn ph\u1ea3i ch\u1ecbu, trong \u0111\u00f3 h\u01a1n 90% t\u1ea3i tr\u1ecdng \u0111\u1ebfn t\u1eeb tr\u1ecdng l\u01b0\u1ee3ng b\u1ea3n th\u00e2n c\u1ee7a c\u00e2y c\u1ea7u. Do \u0111\u00f3, c\u00e1c k\u1ef9 s\u01b0 \u0111\u00e3 thay \u0111\u1ed5i thi\u1ebft k\u1ebf v\u00f2m nh\u1eb1m gi\u1ea3m l\u01b0\u1ee3ng b\u00ea t\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng. H\u1ecd chia v\u00f2m ch\u00ednh th\u00e0nh hai \u0111\u01b0\u1eddng song song v\u00e0 x\u00e1c \u0111\u1ecbnh nh\u1eefng v\u00f9ng kh\u00f4ng ph\u1ea3i g\u00e1nh nhi\u1ec1u l\u1ef1c v\u00e0 gi\u1ea3m b\u1edbt v\u1eadt li\u1ec7u \u1edf \u0111\u00f3 thay v\u00ec l\u00e0m to\u00e0n b\u1ed9 v\u00f2m d\u00e0y v\u00e0 \u0111\u1eb7c nh\u01b0 nhau.<\/p>\n

Nh\u1edd \u0111\u1ed5i m\u1edbi thi\u1ebft k\u1ebf, b\u1ec1 r\u1ed9ng c\u1ee7a h\u1ec7 v\u00f2m gi\u1ea3m t\u1eeb 23 m\u00e9t xu\u1ed1ng c\u00f2n 13 m\u00e9t. Kh\u1ed1i l\u01b0\u1ee3ng b\u00ea t\u00f4ng s\u1eed d\u1ee5ng gi\u1ea3m t\u1eeb kho\u1ea3ng 40.000 m\u00b3 xu\u1ed1ng 28.000 m\u00b3. So v\u1edbi c\u00e1c c\u1ea7u c\u00f3 nh\u1ecbp kho\u1ea3ng 400 m, thi\u1ebft k\u1ebf m\u1edbi c\u1eaft gi\u1ea3m kho\u1ea3ng 22% b\u00ea t\u00f4ng tr\u00ean m\u1ed7i m\u00e9t chi\u1ec1u d\u00e0i, trong khi v\u1eabn duy tr\u00ec kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n

Ph\u01b0\u01a1ng \u00e1n c\u1ea7u v\u00f2m c\u0169ng mang l\u1ea1i l\u1ee3i th\u1ebf kinh t\u1ebf so v\u1edbi c\u1ea7u d\u00e2y v\u0103ng – m\u1eb7t c\u1ea7u \u0111\u01b0\u1ee3c \u0111\u1ee1 tr\u1ef1c ti\u1ebfp b\u1edfi c\u00e1c d\u00e2y c\u00e1p n\u1ed1i l\u00ean m\u1ed9t ho\u1eb7c nhi\u1ec1u th\u00e1p c\u1ea7u. Theo Stdaily<\/em>, thi\u1ebft k\u1ebf n\u00e0y \u0111\u00e3 gi\u00fap ti\u1ebft ki\u1ec7m kho\u1ea3ng 16,37 tri\u1ec7u USD chi ph\u00ed x\u00e2y d\u1ef1ng. Ngo\u00e0i ra, trong v\u00f2ng \u0111\u1eddi d\u1ef1 ki\u1ebfn c\u1ee7a c\u00f4ng tr\u00ecnh l\u00e0 100 n\u0103m, chi ph\u00ed b\u1ea3o tr\u00ec c\u1ee7a c\u1ea7u v\u00f2m b\u00ea t\u00f4ng s\u1ebd th\u1ea5p h\u01a1n ph\u01b0\u01a1ng \u00e1n thay th\u1ebf 65,9 tri\u1ec7u USD.<\/p>\n

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V\u00f2m \u0111\u01b0\u1ee3c chia th\u00e0nh hai \u0111\u01b0\u1eddng song song v\u00e0 gi\u1ea3m b\u1edbt v\u1eadt li\u1ec7u \u1edf m\u1ed9t s\u1ed1 v\u00f9ng. \u1ea2nh: IE<\/em><\/p>\n<\/figcaption><\/figure>\n

Trong qu\u00e1 tr\u00ecnh thi c\u00f4ng n\u0103m 2023, Hi\u1ec7p h\u1ed9i Qu\u1ed1c t\u1ebf v\u1ec1 C\u1ea7u v\u00e0 K\u1ef9 thu\u1eadt K\u1ebft c\u1ea5u (IABSE) \u0111\u00e3 \u0111\u00e1nh gi\u00e1 c\u00f4ng ngh\u1ec7 c\u1ee7a c\u00e2y c\u1ea7u l\u00e0 “\u0111\u1eb3ng c\u1ea5p th\u1ebf gi\u1edbi”. Cu\u1ed1i th\u00e1ng 8 v\u1eeba qua, d\u1ef1 \u00e1n ti\u1ebfp t\u1ee5c gi\u00e0nh gi\u1ea3i cao nh\u1ea5t t\u1ea1i Gi\u1ea3i th\u01b0\u1edfng Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 c\u1ea5p t\u1ec9nh Qu\u1ea3ng T\u00e2y, ghi nh\u1eadn nh\u1eefng th\u00e0nh t\u1ef1u k\u1ef9 thu\u1eadt gi\u00fap c\u00f4ng ngh\u1ec7 x\u00e2y d\u1ef1ng c\u1ea7u v\u00f2m b\u00ea t\u00f4ng v\u01b0\u1ee3t qua c\u00e1c gi\u1edbi h\u1ea1n tr\u01b0\u1edbc \u0111\u00e2y.<\/p>\n

Hai k\u1ef7 l\u1ee5c tr\u01b0\u1edbc \u0111\u00f3 c\u0169ng thu\u1ed9c v\u1ec1 Trung Qu\u1ed1c v\u1edbi c\u1ea7u S\u00f4ng Beipan, nh\u1ecbp c\u1ea7u 445 m v\u00e0 c\u1ea7u S\u00f4ng Yangtze, nh\u1ecbp c\u1ea7u 420 m. M\u1ed9t s\u1ed1 c\u1ea7u v\u00f2m b\u00ea t\u00f4ng c\u00f3 nh\u1ecbp l\u1edbn kh\u00e1c bao g\u1ed3m c\u1ea7u Krk c\u1ee7a Crotia nh\u1ecbp 390 m, c\u1ea7u Almonte Railway c\u1ee7a T\u00e2y Ban Nha nh\u1ecbp 384 m.<\/p>\n

Nam Nguy\u1ec5n – Nguy\u1ec5n Thanh<\/strong><\/p>\n

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  • ‘Ng\u00f4i sao b\u00e1n d\u1eabn Trung Qu\u1ed1c’ CXMT ki\u1ec7n B\u1ed9 Qu\u1ed1c ph\u00f2ng M\u1ef9<\/li>\n<\/ul>\n<\/div>\n
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    • ‘Ng\u00f4i sao b\u00e1n d\u1eabn Trung Qu\u1ed1c’ CXMT ki\u1ec7n B\u1ed9 Qu\u1ed1c ph\u00f2ng M\u1ef9<\/li>\n<\/ul>\n<\/article>\n
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      https:\/\/vnexpress.net\/nhip-cau-vom-be-tong-dai-nhat-the-gioi-5115087.html<\/p>\n","protected":false},"excerpt":{"rendered":"

      Nh\u1ecbp c\u1ea7u v\u00f2m b\u00ea t\u00f4ng d\u00e0i nh\u1ea5t th\u1ebf gi\u1edbi Trung Qu\u1ed1cC\u1ea7u Tian\u2019e Longtan b\u1eafc qua s\u00f4ng H\u1ed3ng Th\u1ee7y c\u00f3 nh\u1ecbp ch\u00ednh d\u00e0i 600 m, v\u01b0\u1ee3t k\u1ef7 l\u1ee5c th\u1ebf gi\u1edbi tr\u01b0\u1edbc \u0111\u00f3 l\u00e0 445 m, trong khi gi\u1ea3m 22% l\u01b0\u1ee3ng b\u00ea t\u00f4ng s\u1eed d\u1ee5ng. Theo Interesting Engineering, c\u1ea7u Tian\u2019e Longtan t\u1ea1i t\u1ec9nh Qu\u1ea3ng T\u00e2y c\u1ee7a Trung<\/p>\n","protected":false},"author":1,"featured_media":19870,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-19869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/19869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19869"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/19869\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/19870"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}