{"id":10615305,"date":"2025-05-06T17:07:17","date_gmt":"2025-05-06T15:07:17","guid":{"rendered":"https:\/\/www.etf.fr\/uncategorized\/remplacement-dappareils-de-voie-industrialise-a-monts-37\/"},"modified":"2026-01-12T12:36:47","modified_gmt":"2026-01-12T11:36:47","slug":"remplacement-dappareils-de-voie-industrialise-a-monts-37","status":"publish","type":"post","link":"https:\/\/www.etf.fr\/en\/rail-mobility\/remplacement-dappareils-de-voie-industrialise-a-monts-37\/","title":{"rendered":"Replacement of industrialised track equipment in Monts (37)"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>RAVI is a national contract for the modernisation of track equipment near stations. We are working here on the Paris-Bordeaux line, the backbone of Atlantic rail traffic.<\/p>\n\n\n\n<p>This operation stands out due to the impressive size of the four 0.0285 tangent track machines being used. This required 10 weeks of work and two intensive operations.<\/p>\n\n\n\n<p>Taking into account the length of the switches, which is 115 metres, and the renewal of approximately 60 metres of ballast, ETF renewed a total of 520 linear metres of track.<\/p>\n\n\n\n<p>To meet this technical challenge, our teams opted for a sliding installation method using a gantry and a motorised lorry. This enabled the new switches to be transferred safely from the adjacent track.<\/p>\n\n\n\n<p>Our track teams worked in synergy with ETF Services to support the work trains and rail-road excavators. They also worked with ETF&#8217;s catenary teams on perching and adjustment.<\/p>\n\n\n\n<p>This project illustrates ETF&#8217;s commitment to putting its technical expertise at the service of safer and more sustainable regional mobility.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"oembed\">\n\t<iframe loading=\"lazy\" title=\"Remplacement d&#039;Appareils de Voie Industrialis\u00e9 (RAVI) en gare de Monts (37)\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/nIjl60RLFOQ?start=29&#038;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n\n<\/div><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ETF, en tant que mandataire, a r\u00e9alis\u00e9 pour SNCF R\u00e9seau, le Renouvellement d\u2019Appareils de Voie Industrialis\u00e9e (RAVI) en gare de Monts.<\/p>\n","protected":false},"author":362,"featured_media":10615110,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[228,194,191],"tags":[],"class_list":["post-10615305","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rail-mobility","category-agence-centre-en","category-actualites-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - 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