{"id":750,"date":"2017-01-09T11:50:39","date_gmt":"2017-01-09T11:50:39","guid":{"rendered":"http:\/\/progeo.winworldev.es\/projects\/linea-3-del-metro-de-ruyadh-arabia-saudi-2014-2016\/"},"modified":"2017-06-14T10:39:54","modified_gmt":"2017-06-14T10:39:54","slug":"riyadh-underground-line-3","status":"publish","type":"page","link":"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/","title":{"rendered":"RIYADH UNDERGROUND, LINE 3 (ARABIA SAUDI, 2014-2016)"},"content":{"rendered":"[vc_row][vc_column][vc_empty_space height=&#8221;45px&#8221;][vc_column_text]\n<h3>RIYADH UNDERGROUND, LINE 3 (ARABIA SAUDI, 2014-2016)<\/h3>\n[\/vc_column_text][vc_separator][\/vc_column][\/vc_row][vc_row][vc_column][vc_row_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text]Line 3 of Riyadh underground is 41 km long. It mainly consists of a TBM tunnel and an elevated viaduct. Along the TBM tunnel there are some underground stations and evacuation or ventilation shafts with connecting galleries.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text]<strong>PRO GEO underground design experience<\/strong> has helped our client in the following aspects:<\/p>\n<ul>\n<li>Design of deep and superficial viaduct foundations.<\/li>\n<li>Tridimensional geomechanical detailed model of the intersection between TBM tunnel and galleries connection with the pertinent excavation process (PLAXIS 3D 2016).<\/li>\n<li>2D geomechanical model of pumping system and evacuation shafts excavation.<\/li>\n<li>2D geomechanical model of connection gallery. Primary tunnel lining design.<\/li>\n<li>Geotechnical design of <em>cut and cover<\/em><\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;60px&#8221;][vc_row_inner][vc_column_inner width=&#8221;1\/6&#8243;][\/vc_column_inner][vc_column_inner width=&#8221;2\/3&#8243;][vc_images_carousel images=&#8221;633,634,635,636,637,638,639,640,641,642&#8243; img_size=&#8221;full&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/6&#8243;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_empty_space height=&#8221;45px&#8221;][vc_column_text] RIYADH UNDERGROUND, LINE 3 (ARABIA SAUDI, 2014-2016) [\/vc_column_text][vc_separator][\/vc_column][\/vc_row][vc_row][vc_column][vc_row_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text]Line 3 of Riyadh underground is 41 km long. It mainly consists of a TBM tunnel and an elevated viaduct. Along the TBM tunnel there are some underground stations and evacuation or ventilation shafts with connecting galleries.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text]PRO GEO underground design experience has helped our client in the following aspects: Design of deep and superficial&#8230; <\/p>\n<p><a class=\"readmore\" href=\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1643,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-750","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Line 3 Riyadh Underground | PRO GEO Geotechnical Consultants<\/title>\n<meta name=\"description\" content=\"PRO GEO contribuated at Line 3 Riyadh Underground to the foundations design and to the evacuation or ventilation shafts with connecting galleries.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Line 3 Riyadh Underground | PRO GEO Geotechnical Consultants\" \/>\n<meta property=\"og:description\" content=\"PRO GEO contribuated at Line 3 Riyadh Underground to the foundations design and to the evacuation or ventilation shafts with connecting galleries.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/\" \/>\n<meta property=\"og:site_name\" content=\"PRO GEO\" \/>\n<meta property=\"article:modified_time\" content=\"2017-06-14T10:39:54+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/\",\"url\":\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/\",\"name\":\"Line 3 Riyadh Underground | PRO GEO Geotechnical Consultants\",\"isPartOf\":{\"@id\":\"https:\/\/progeo-cga.com\/#website\"},\"datePublished\":\"2017-01-09T11:50:39+00:00\",\"dateModified\":\"2017-06-14T10:39:54+00:00\",\"description\":\"PRO GEO contribuated at Line 3 Riyadh Underground to the foundations design and to the evacuation or ventilation shafts with connecting galleries.\",\"breadcrumb\":{\"@id\":\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/progeo-cga.com\/en\/projects\/tunnels-projects\/riyadh-underground-line-3\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/progeo-cga.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PROJECTS\",\"item\":\"https:\/\/progeo-cga.com\/en\/projects\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TUNNELS &#8211; 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