{"id":3745,"date":"2016-08-16T08:26:14","date_gmt":"2016-08-16T06:26:14","guid":{"rendered":"https:\/\/www.ghcranes.com\/blog\/?p=3745"},"modified":"2016-08-12T11:37:08","modified_gmt":"2016-08-12T09:37:08","slug":"portico-de-63t-para-los-trabajos-de-la-tuneladora-bertha","status":"publish","type":"post","link":"https:\/\/www.ghcranes.com\/blog\/portico-de-63t-para-los-trabajos-de-la-tuneladora-bertha\/","title":{"rendered":"Portico de 63t para los trabajos de la tuneladora Bertha"},"content":{"rendered":"<p>A finales del 2012 en GH fabricamos\u00a0una <strong>gr\u00faa p\u00f3rtico<\/strong> de 63t, que se implantar\u00eda en la obra de construcci\u00f3n del nuevo <strong>t\u00fanel bajo la ciudad de Seattle<\/strong>, el cual\u00a0reemplazar\u00e1 al principal corredor norte-sur del Estado de Washington (Alaskan Way Viaduct).<\/p>\n<p><a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-01.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-3749\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-01.jpg\" alt=\"grua-portico-tuneladora-bertha-01\" width=\"1200\" height=\"900\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-01.jpg 1200w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-01-300x225.jpg 300w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-01-1024x768.jpg 1024w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-01-624x468.jpg 624w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331796368_f9964f4ecd_k_R.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-3750\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331796368_f9964f4ecd_k_R.jpg\" alt=\"9331796368_f9964f4ecd_k_R\" width=\"2048\" height=\"1363\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331796368_f9964f4ecd_k_R.jpg 2048w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331796368_f9964f4ecd_k_R-300x200.jpg 300w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331796368_f9964f4ecd_k_R-1024x682.jpg 1024w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331796368_f9964f4ecd_k_R-624x415.jpg 624w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><\/a><\/p>\n<p><strong>\u00abBertha\u00bb<\/strong>, nombre de la <strong>tuneladora<\/strong> encargada de\u00a0ejecutar\u00a0dicha obra es la <strong>m\u00e1s grande del mundo<\/strong>.\u00a0Algunos n\u00fameros ayudan a comprender mejor la magnitud de la due\u00f1a del subsuelo. El di\u00e1metro de Bertha, r\u00e9cord mundial, es equivalente a un edificio de seis plantas. Su peso aproximado es de <strong>7.000 toneladas<\/strong>, su longitud es de <strong>112 metros<\/strong> y tiene potencia el\u00e9ctrica instalada suficiente para dar suministro a una ciudad de 40.000 habitantes. La m\u00e1quina puede ofrecer un <strong>empuje m\u00e1ximo de 39.200 toneladas<\/strong>, con el que se podr\u00edan elevar dos aviones Boeing 747 juntos.<\/p>\n<p><a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331799874_9e2053c714_k_R-e1470993603661.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-3751\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331799874_9e2053c714_k_R-e1470993603661.jpg\" alt=\"9331799874_9e2053c714_k_R\" width=\"300\" height=\"456\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331799874_9e2053c714_k_R-e1470993603661.jpg 1285w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331799874_9e2053c714_k_R-e1470993603661-197x300.jpg 197w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331799874_9e2053c714_k_R-e1470993603661-673x1024.jpg 673w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/9331799874_9e2053c714_k_R-e1470993603661-624x949.jpg 624w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0<a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/hwy99-tunnel-bertha-june11-2013-03-trailing-gear-304.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-3752\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/hwy99-tunnel-bertha-june11-2013-03-trailing-gear-304.jpg\" alt=\"hwy99-tunnel-bertha-june11-2013-03-trailing-gear-304\" width=\"304\" height=\"456\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/hwy99-tunnel-bertha-june11-2013-03-trailing-gear-304.jpg 304w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/hwy99-tunnel-bertha-june11-2013-03-trailing-gear-304-200x300.jpg 200w\" sizes=\"(max-width: 304px) 100vw, 304px\" \/><\/a><\/p>\n<p>Nuestra\u00a0<strong>gr\u00faa p\u00f3rtico<\/strong> con capacidad de elevaci\u00f3n de 63 toneladas est\u00e1\u00a0instalada en el pozo de ataque y se emplea para la <strong>log\u00edstica del t\u00fanel<\/strong> y el<strong> ensamblaje de la tuneladora<\/strong>.<\/p>\n<p><a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-02.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-3753\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-02.jpg\" alt=\"grua-portico-tuneladora-bertha-02\" width=\"1200\" height=\"900\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-02.jpg 1200w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-02-300x225.jpg 300w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-02-1024x768.jpg 1024w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-02-624x468.jpg 624w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-04.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-3754\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-04.jpg\" alt=\"grua-portico-tuneladora-bertha-04\" width=\"1200\" height=\"900\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-04.jpg 1200w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-04-300x225.jpg 300w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-04-1024x768.jpg 1024w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-04-624x468.jpg 624w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a> <a href=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-03.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-3755\" src=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-03.jpg\" alt=\"grua-portico-tuneladora-bertha-03\" width=\"1200\" height=\"868\" srcset=\"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-03.jpg 1200w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-03-300x217.jpg 300w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-03-1024x741.jpg 1024w, https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha-03-624x451.jpg 624w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/p>\n<p>Debido a sus grandes dimensiones, las <strong>vigas<\/strong> del p\u00f3rtico van <strong>partidas<\/strong>.<br \/>\n<span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/www.ghcranes.com\/es\/actualidad\/videos\/transporte-de-portico-de-63t-para-dragados-seattle\/\">Ver v\u00eddeo de transporte\u00a0de la gr\u00faa p\u00f3rtico.<\/a><\/span><\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>A finales del 2012 en GH fabricamos\u00a0una gr\u00faa p\u00f3rtico de 63t, que se implantar\u00eda en la obra de construcci\u00f3n del nuevo t\u00fanel bajo la ciudad de Seattle, el cual\u00a0reemplazar\u00e1 al principal corredor norte-sur del Estado de Washington (Alaskan Way Viaduct). \u00abBertha\u00bb, nombre de la tuneladora encargada de\u00a0ejecutar\u00a0dicha obra es la m\u00e1s grande del mundo.\u00a0Algunos n\u00fameros [&hellip;]<!-- AddThis Advanced Settings generic via filter on wp_trim_excerpt --><!-- AddThis Share Buttons generic via filter on wp_trim_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":3747,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[808,256,809,675],"jetpack_featured_media_url":"https:\/\/www.ghcranes.com\/blog\/wp-content\/uploads\/2016\/08\/grua-portico-tuneladora-bertha.jpg","_links":{"self":[{"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/posts\/3745"}],"collection":[{"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/comments?post=3745"}],"version-history":[{"count":11,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/posts\/3745\/revisions"}],"predecessor-version":[{"id":3759,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/posts\/3745\/revisions\/3759"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/media\/3747"}],"wp:attachment":[{"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/media?parent=3745"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/categories?post=3745"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ghcranes.com\/blog\/wp-json\/wp\/v2\/tags?post=3745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}