{"id":4841,"date":"2025-11-13T08:29:55","date_gmt":"2025-11-13T00:29:55","guid":{"rendered":"https:\/\/fb.railmk.com\/?page_id=4841"},"modified":"2025-11-13T08:37:24","modified_gmt":"2025-11-13T00:37:24","slug":"cases_12","status":"publish","type":"page","link":"https:\/\/fb.railmk.com\/vi\/projects\/cases_12\/","title":{"rendered":"Tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3_12"},"content":{"rendered":"
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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tTr\u1ea3 l\u1ea1i<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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B\u1ea3o v\u1ec7 ch\u1ed1ng l\u0169 l\u1ee5t cho l\u1ed1i v\u00e0o ga t\u00e0u \u0111i\u1ec7n ng\u1ea7m B\u1eafc Kinh<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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D\u1ef1 \u00e1n n\u00e0y bao g\u1ed3m vi\u1ec7c thi\u1ebft k\u1ebf v\u00e0 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng r\u00e0o ch\u1eafn l\u0169 t\u00f9y ch\u1ec9nh cho nhi\u1ec1u l\u1ed1i v\u00e0o ga t\u00e0u \u0111i\u1ec7n ng\u1ea7m \u1edf B\u1eafc Kinh. Gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n hi\u1ec7u su\u1ea5t nghi\u00eam ng\u1eb7t, \u0111\u1ed3ng th\u1eddi gi\u1ea3i quy\u1ebft c\u00e1c k\u00edch th\u01b0\u1edbc l\u1ed1i v\u00e0o \u0111a d\u1ea1ng.<\/p>

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/p>

  • V\u1eadt li\u1ec7u:<\/strong>\u00a0H\u1ee3p kim nh\u00f4m 6063-T5<\/p>

    • \u0110\u1ed9 b\u1ec1n k\u00e9o: \u2265160 MPa<\/p><\/li>

    • Gi\u1edbi h\u1ea1n ch\u1ea3y: \u2265110 MPa<\/p><\/li>

    • \u0110\u1ed9 c\u1ee9ng: \u22658,5 HW<\/p><\/li>

    • \u0110\u1ed9 gi\u00e3n d\u00e0i: \u22658%<\/p><\/li><\/ul><\/li>

    • Quy tr\u00ecnh s\u1ea3n xu\u1ea5t:<\/strong>\u00a0\u0110\u00fac \u0111\u00f9n n\u00f3ng ch\u1ea3y<\/p><\/li>

    • T\u1ea5m ch\u1eafn:<\/strong><\/p>

      • \u0110\u1ed9 d\u00e0y: \u226540 mm<\/p><\/li>

      • \u0110\u1ed9 d\u00e0y th\u00e0nh: \u22652 mm<\/p><\/li>

      • Chi\u1ec1u cao t\u1ea5m \u0111\u01a1n: 20 cm<\/p><\/li><\/ul><\/li>

      • Ni\u00eam phong:<\/strong>\u00a0Gio\u0103ng cao su (Tu\u00e2n th\u1ee7 GB\/T24498-2009)<\/p><\/li>

      • B\u00e0i vi\u1ebft:<\/strong><\/p>

        • \u0110\u1ed9 d\u00e0y: \u226590 mm<\/p><\/li>

        • Chi\u1ec1u r\u1ed9ng: \u226560 mm<\/p><\/li>

        • \u0110\u1ed9 d\u00e0y th\u00e0nh: \u22654 mm<\/p><\/li><\/ul><\/li>

        • K\u00edch th\u01b0\u1edbc m\u1edf \u0111i\u1ec3n h\u00ecnh:<\/strong>\u00a0R\u1ed9ng 2,8 m \u00d7 cao 1,0 m<\/p><\/li>

        • T\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng:<\/strong> 1000 \u0111\u01a1n v\u1ecb<\/p><\/li><\/ul>

          H\u1ec7 th\u1ed1ng r\u00e0o ch\u1eafn l\u0169 cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 \u0111\u00e1ng tin c\u1eady, ti\u00eau chu\u1ea9n h\u00f3a cho m\u1ea1ng l\u01b0\u1edbi t\u00e0u \u0111i\u1ec7n ng\u1ea7m c\u1ee7a B\u1eafc Kinh, k\u1ebft h\u1ee3p hi\u1ec7u su\u1ea5t v\u1eadt li\u1ec7u nghi\u00eam ng\u1eb7t v\u1edbi thi\u1ebft k\u1ebf c\u1ea5u tr\u00fac th\u00edch \u1ee9ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng th\u00e1ch th\u1ee9c \u0111\u1eb7c bi\u1ec7t trong vi\u1ec7c b\u1ea3o v\u1ec7 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng giao th\u00f4ng c\u00f4ng c\u1ed9ng \u0111\u00f4 th\u1ecb.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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          \"project<\/figure><\/div>
          \"project<\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t
          \n\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t
          \n\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t
          <\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

          Return Flood Protection for Beijing Subway Station Entrances This project involved the design and installation of customized flood barrier systems […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":4103,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-4841","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/pages\/4841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/comments?post=4841"}],"version-history":[{"count":7,"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/pages\/4841\/revisions"}],"predecessor-version":[{"id":4852,"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/pages\/4841\/revisions\/4852"}],"up":[{"embeddable":true,"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/pages\/4103"}],"wp:attachment":[{"href":"https:\/\/fb.railmk.com\/vi\/wp-json\/wp\/v2\/media?parent=4841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}