{"id":12524532,"date":"2017-05-24T11:36:18","date_gmt":"2017-05-24T09:36:18","guid":{"rendered":"https:\/\/www.etf.fr\/uncategorized\/un-chantier-de-haute-volee\/"},"modified":"2025-09-30T10:43:26","modified_gmt":"2025-09-30T08:43:26","slug":"un-chantier-de-haute-volee","status":"publish","type":"post","link":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/","title":{"rendered":"A high-profile project"},"content":{"rendered":"\n

On 8 May, the Projects division of the Railway Civil Engineering agency installed a signalling gantry at Epinay station. This work was carried out in a \u2018blitz\u2019 operation, i.e. continuously without interruption, with teams working in succession.<\/p>\n\n\n\n

The gantry, which is 9 metres high and equipped with two platforms for traffic lights, spans two tracks with a 13-metre-long span. The gantry, which was prepared in advance at a nearby assembly area, was installed in three sections (two columns and the span) by a 100-tonne self-propelled crane on two foundations that had been cast during the preparatory phase.<\/p>\n\n\n\n

The order also included the installation of JIC rails (enabling track canting) carried out in collaboration with ETF’s North agency.<\/p>\n","protected":false},"excerpt":{"rendered":"

On 8 May, the Projects Division of the Railway Civil Engineering Agency installed a signalling gantry at Epinay station. This work was carried out in a \u2018blitz\u2019 operation, i.e. continuously without interruption, with teams working in succession.<\/p>\n","protected":false},"author":3,"featured_media":12524533,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[197],"tags":[],"class_list":["post-12524532","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agence-genie-civil-ferroviaire-en"],"acf":[],"yoast_head":"\nUn chantier de haute vol\u00e9e en garde d'Epinay<\/title>\n<meta name=\"description\" content=\"Le secteur Projets de l\u2019agence G\u00e9nie Civil Ferroviaire a r\u00e9alis\u00e9 le 8 mai en gare d\u2019Epinay la pose d\u2019un portique de signalisation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Un chantier de haute vol\u00e9e en garde d'Epinay\" \/>\n<meta property=\"og:description\" content=\"Le secteur Projets de l\u2019agence G\u00e9nie Civil Ferroviaire a r\u00e9alis\u00e9 le 8 mai en gare d\u2019Epinay la pose d\u2019un portique de signalisation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\" \/>\n<meta property=\"og:site_name\" content=\"ETF\" \/>\n<meta property=\"article:published_time\" content=\"2017-05-24T09:36:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-30T08:43:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"brice\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"brice\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\"},\"author\":{\"name\":\"brice\",\"@id\":\"https:\/\/www.etf.fr\/#\/schema\/person\/732055a69ee6fdaf6db70f6bb1d3b5ae\"},\"headline\":\"A high-profile project\",\"datePublished\":\"2017-05-24T09:36:18+00:00\",\"dateModified\":\"2025-09-30T08:43:26+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\"},\"wordCount\":119,\"publisher\":{\"@id\":\"https:\/\/www.etf.fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg\",\"articleSection\":[\"Agence g\u00e9nie civil et signalisation ferroviaire\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\",\"url\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\",\"name\":\"Un chantier de haute vol\u00e9e en garde d'Epinay\",\"isPartOf\":{\"@id\":\"https:\/\/www.etf.fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg\",\"datePublished\":\"2017-05-24T09:36:18+00:00\",\"dateModified\":\"2025-09-30T08:43:26+00:00\",\"description\":\"Le secteur Projets de l\u2019agence G\u00e9nie Civil Ferroviaire a r\u00e9alis\u00e9 le 8 mai en gare d\u2019Epinay la pose d\u2019un portique de signalisation.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage\",\"url\":\"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg\",\"contentUrl\":\"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg\",\"width\":800,\"height\":600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.etf.fr\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"A high-profile project\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.etf.fr\/#website\",\"url\":\"https:\/\/www.etf.fr\/\",\"name\":\"ETF\",\"description\":\"Your transport partner worldwide\",\"publisher\":{\"@id\":\"https:\/\/www.etf.fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.etf.fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.etf.fr\/#organization\",\"name\":\"ETF\",\"url\":\"https:\/\/www.etf.fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.etf.fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.etf.fr\/wp-content\/uploads\/2019\/03\/logo-ETF.png\",\"contentUrl\":\"https:\/\/www.etf.fr\/wp-content\/uploads\/2019\/03\/logo-ETF.png\",\"width\":272,\"height\":161,\"caption\":\"ETF\"},\"image\":{\"@id\":\"https:\/\/www.etf.fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.etf.fr\/#\/schema\/person\/732055a69ee6fdaf6db70f6bb1d3b5ae\",\"name\":\"brice\",\"url\":\"https:\/\/www.etf.fr\/en\/author\/brice\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Un chantier de haute vol\u00e9e en garde d'Epinay","description":"Le secteur Projets de l\u2019agence G\u00e9nie Civil Ferroviaire a r\u00e9alis\u00e9 le 8 mai en gare d\u2019Epinay la pose d\u2019un portique de signalisation.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/","og_locale":"en_US","og_type":"article","og_title":"Un chantier de haute vol\u00e9e en garde d'Epinay","og_description":"Le secteur Projets de l\u2019agence G\u00e9nie Civil Ferroviaire a r\u00e9alis\u00e9 le 8 mai en gare d\u2019Epinay la pose d\u2019un portique de signalisation.","og_url":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/","og_site_name":"ETF","article_published_time":"2017-05-24T09:36:18+00:00","article_modified_time":"2025-09-30T08:43:26+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg","type":"image\/jpeg"}],"author":"brice","twitter_card":"summary_large_image","twitter_misc":{"Written by":"brice","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#article","isPartOf":{"@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/"},"author":{"name":"brice","@id":"https:\/\/www.etf.fr\/#\/schema\/person\/732055a69ee6fdaf6db70f6bb1d3b5ae"},"headline":"A high-profile project","datePublished":"2017-05-24T09:36:18+00:00","dateModified":"2025-09-30T08:43:26+00:00","mainEntityOfPage":{"@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/"},"wordCount":119,"publisher":{"@id":"https:\/\/www.etf.fr\/#organization"},"image":{"@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage"},"thumbnailUrl":"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg","articleSection":["Agence g\u00e9nie civil et signalisation ferroviaire"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/","url":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/","name":"Un chantier de haute vol\u00e9e en garde d'Epinay","isPartOf":{"@id":"https:\/\/www.etf.fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage"},"image":{"@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage"},"thumbnailUrl":"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg","datePublished":"2017-05-24T09:36:18+00:00","dateModified":"2025-09-30T08:43:26+00:00","description":"Le secteur Projets de l\u2019agence G\u00e9nie Civil Ferroviaire a r\u00e9alis\u00e9 le 8 mai en gare d\u2019Epinay la pose d\u2019un portique de signalisation.","breadcrumb":{"@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#primaryimage","url":"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg","contentUrl":"https:\/\/www.etf.fr\/wp-content\/uploads\/2018\/11\/actus_etf_polska_aout_2016__3_.jpg","width":800,"height":600},{"@type":"BreadcrumbList","@id":"https:\/\/www.etf.fr\/en\/agence-genie-civil-ferroviaire-en\/un-chantier-de-haute-volee\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.etf.fr\/en\/"},{"@type":"ListItem","position":2,"name":"A high-profile project"}]},{"@type":"WebSite","@id":"https:\/\/www.etf.fr\/#website","url":"https:\/\/www.etf.fr\/","name":"ETF","description":"Your transport partner worldwide","publisher":{"@id":"https:\/\/www.etf.fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.etf.fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.etf.fr\/#organization","name":"ETF","url":"https:\/\/www.etf.fr\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.etf.fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.etf.fr\/wp-content\/uploads\/2019\/03\/logo-ETF.png","contentUrl":"https:\/\/www.etf.fr\/wp-content\/uploads\/2019\/03\/logo-ETF.png","width":272,"height":161,"caption":"ETF"},"image":{"@id":"https:\/\/www.etf.fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.etf.fr\/#\/schema\/person\/732055a69ee6fdaf6db70f6bb1d3b5ae","name":"brice","url":"https:\/\/www.etf.fr\/en\/author\/brice\/"}]}},"_links":{"self":[{"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/posts\/12524532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/comments?post=12524532"}],"version-history":[{"count":1,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/posts\/12524532\/revisions"}],"predecessor-version":[{"id":12524534,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/posts\/12524532\/revisions\/12524534"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/media\/12524533"}],"wp:attachment":[{"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/media?parent=12524532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/categories?post=12524532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.etf.fr\/en\/wp-json\/wp\/v2\/tags?post=12524532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}