{"id":201,"date":"2021-03-19T10:12:52","date_gmt":"2021-03-19T09:12:52","guid":{"rendered":"https:\/\/www.systra.com\/france\/?post_type=projects&#038;p=201"},"modified":"2025-09-08T17:09:24","modified_gmt":"2025-09-08T15:09:24","slug":"contournement-ferroviaire-des-sites-industriels-de-donges","status":"publish","type":"projects","link":"https:\/\/www.systra.com\/france\/project\/contournement-ferroviaire-des-sites-industriels-de-donges\/","title":{"rendered":"Contournement ferroviaire des sites industriels de Donges"},"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\"><div class=\"content-top-project\">\n    <div class=\"content-top-details\">\n        <svg class=\"icon-sprite details-logo\"><use xlink:href=\"#icon_deco_systra_blanc\" \/>\n        <div class=\"title\">Technical details<\/div>\n        \t        <div class=\"single-content\">\n\t            <div class=\"subtitle\">Customer<\/div>\n\t            <div class=\"desc\">SNCF R\u00e9seau Bretagne Pays de la Loire<\/div>\n\t        <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Dates<\/div>\n                <div class=\"desc\"><p>2016 &#8211; 2021 (6 ans)<\/p>\n<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Missions<\/div>\n                <div class=\"desc\">Ma\u00eetrise d\u2019\u0153uvre \u00c9tudes et Travaux<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Localisation<\/div>\n                <div class=\"desc\">PAYS DE LA LOIRE<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Partners<\/div>\n                <div class=\"desc\">BERIM\u202f; AD Ing\u00e9<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Activity<\/div>\n                <div class=\"desc\">Lignes nouvelles<\/div>\n            <\/div>\n           \n            \n    <\/div>\n\n\n\n<p><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-dusty-blue-color has-text-color\"><strong>La ligne ferroviaire Nantes- Saint-Nazaire \u2013 Le Croisic longe un site industriel de 350 hectares au niveau de Donges (Loire-Atlantique). Le projet vise \u00e0 cr\u00e9er une nouvelle ligne de 4,5 km, permettant de contourner les sites industriels de Donges. <\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Contourner les sites SEVESO<\/h3>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Le site industriel comprend une raffinerie (Total Raffinage France), un site emplisseur de Gaz de P\u00e9trole Liqu\u00e9fi\u00e9 (Antargaz) et un stockage de carburants (SFDM), tous class\u00e9s \u00ab\u202fSEVESO seuil haut\u202f\u00bb.&nbsp; Environ 60 trains de voyageurs et de marchandises circulent sur la ligne quotidiennement ; 14 d\u2019entre eux s\u2019arr\u00eatent \u00e0 la halte ferroviaire situ\u00e9e \u00e0 proximit\u00e9 imm\u00e9diate des sites industriels.<\/p>\n\n\n\n<p>Le projet vise \u00e0 cr\u00e9er une nouvelle ligne de 4,5 km, permettant de contourner les sites industriels de Donges. Ce nouveau trac\u00e9 impose la r\u00e9alisation d&#8217;ouvrages d&#8217;art pour les voies ferr\u00e9s, les voies routi\u00e8res et les cours d&#8217;eau.<\/p>\n\n\n\n<p>Ce raccordement implique \u00e9galement le d\u00e9placement de la gare de Donges existante vers une nouvelle halte ferroviaire.&nbsp; La desserte de l&#8217;Installation Terminale Embranch\u00e9e (ITE) TOTAL doit \u00eatre am\u00e9nag\u00e9e par la pose d&#8217;une communication sur le r\u00e9seau ferr\u00e9 national et un appareil de voie donnant acc\u00e8s \u00e0 une voie de service pour desservir l&#8217;ITE.&nbsp;<\/p>\n\n\n\n<p>SYSTRA r\u00e9alise la ma\u00eetrise d\u2019\u0153uvre g\u00e9n\u00e9rale du projet, de la phase d\u2019avant-projet jusqu\u2019\u00e0 l\u2019assistance aux op\u00e9rations de r\u00e9ception et le parfait ach\u00e8vement.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Nous effectuons \u00e9galement des missions compl\u00e9mentaires telles que l\u2019\u00e9laboration des programmes, la coordination et d\u00e9viation des r\u00e9seaux ainsi que des missions de g\u00e9otechnie.&nbsp;<\/p>\n\n\n\n<p>Nous \u00e9tudions enfin le traitement de toutes les travers\u00e9es existantes, ainsi que les am\u00e9nagements routiers impos\u00e9s par le trac\u00e9 de la plateforme ferroviaire. L\u2019objectif est de pr\u00e9server les caract\u00e9ristiques fonctionnelles des infrastructures ferroviaires et routi\u00e8res, tout en p\u00e9rennisant et favorisant l\u2019activit\u00e9 industrielle.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-slider-images\">\n            <h2 class=\"h2like\">Le projet en image<\/h2>\n        <div class=\"wrapper-content-slider-images\">\n                    <ul class=\"content-slider-images\">\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/3687_carte-donges.png\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/3687_carte-donges.png); background-position: left center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/1.png\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/1.png); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/2.png\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/2.png); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/3.png\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/3.png); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/5.png\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/france\/wp-content\/uploads\/sites\/4\/2021\/03\/5.png); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                        <\/ul>\n            <\/div>\n\n<\/div>\n\n\n<p><\/p>\n","protected":false},"author":23,"featured_media":623,"parent":0,"template":"","type-market":[],"project-market":[19296],"project-service":[],"project-location":[19309],"type-service":[],"type-solution":[],"class_list":["post-201","projects","type-projects","status-publish","has-post-thumbnail","hentry","project-market-mobilite","project-location-pays-de-la-loire"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Contournement ferroviaire des sites industriels de Donges - France<\/title>\n<meta name=\"description\" content=\"La ligne ferroviaire Nantes- Saint-Nazaire \u2013 Le Croisic longe un site industriel de 350 hectares au niveau de Donges (Loire-Atlantique). 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