{"id":3397,"date":"2023-05-23T22:44:00","date_gmt":"2023-05-23T20:44:00","guid":{"rendered":"https:\/\/www.systra.com\/canada\/?post_type=projects&#038;p=3397"},"modified":"2024-06-25T20:45:10","modified_gmt":"2024-06-25T18:45:10","slug":"etude-sur-letagement-de-passages-a-niveau-du-lien-ferroviaire-haute-frequence-de-via","status":"publish","type":"projects","link":"https:\/\/www.systra.com\/canada\/fr\/project\/etude-sur-letagement-de-passages-a-niveau-du-lien-ferroviaire-haute-frequence-de-via\/","title":{"rendered":"\u00c9tude sur l\u2019\u00e9tagement de passages \u00e0 niveau du lien ferroviaire haute fr\u00e9quence de VIA"},"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\">VIA Rail Canada<\/div>\n\t        <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Dates<\/div>\n                <div class=\"desc\"><p>2017<\/p>\n<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Missions<\/div>\n                <div class=\"desc\">L&#039;identification des zones \u00e0 risque et l&#039;\u00e9laboration d&#039;estimations de co\u00fbts pour le corridor propos\u00e9<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Localisation<\/div>\n                <div class=\"desc\">Canada<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Activity<\/div>\n                <div class=\"desc\">\u00c9tude de faisabilit\u00e9, ing\u00e9nierie de passage \u00e0 niveau (30 %), conception<\/div>\n            <\/div>\n           \n            \n    <\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong><mark class=\"has-inline-color has-dusty-blue-color\">Dans le contexte du lien ferroviaire haute fr\u00e9quence de VIA Rail Canada (VIA), l\u2019objectif de cette \u00e9tude est d\u2019\u00e9valuer le besoin et l\u2018impact de la construction de structures d\u2019\u00e9tagement \u00e0 certains passages \u00e0 niveau existants le long des corridors haute fr\u00e9quence propos\u00e9s d\u2019Ottawa-Toronto et de Qu\u00e9bec-Montr\u00e9al.<\/mark><\/strong><\/p>\n\n\n\n<p>Le mandat de SYSTRA Canada comprenait l\u2019identification des passages \u00e0 niveau pr\u00e9sentant des risques moyens ou \u00e9lev\u00e9s le long du corridor propos\u00e9, la priorisation de leur \u00e9tagement, l\u2019\u00e9laboration de la conception pr\u00e9liminaire des structures d\u2019\u00e9tagement et la pr\u00e9paration d\u2019une estimation de co\u00fbts en capital de Classe&nbsp;3, avec une exactitude de \u201120&nbsp;%\/+30&nbsp;%.<\/p>\n\n\n\n<p>Plus pr\u00e9cis\u00e9ment, les services rendus par SYSTRA Canada \u00e9taient les suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Examen de l\u2019infrastructure existante;<\/li>\n\n\n\n<li>\u00c9tude portant sur la priorisation des \u00e9tagements incluant&nbsp;:<ul><li>Identification des passages \u00e0 niveau \u00e0 plus haut risque;<\/li><\/ul><ul><li>Obtention des volumes de trafic et d\u00e9termination de la valeur des produits vectoriels pour les passages \u00e0 nveau \u00e0 plus haut risque;<\/li><\/ul><ul><li>Identification d\u2019autres facteurs de risque (vitesse ferroviaire et routi\u00e8re, g\u00e9om\u00e9trie du passage \u00e0 niveau, lignes de visibilit\u00e9, distance d\u2019arr\u00eat et utilit\u00e9 pour le public) pour les passages \u00e0 niveau \u00e0 haut volume de trafic;<\/li><\/ul>\n<ul class=\"wp-block-list\">\n<li>Identification des passages \u00e0 niveau \u00e0 haut et moyen risque devant \u00eatre consid\u00e9r\u00e9s pour l\u2019\u00e9tagement des voies;<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Analyse d\u2019options techniques afin de d\u00e9finir les strat\u00e9gies d\u2019\u00e9tagement pour chaque passage \u00e0 niveau, ce qui implique une \u00e9valuation de chacun des points suivants&nbsp;:<ul><li>Contraintes g\u00e9om\u00e9triques et r\u00e8glementaires pour une conception routi\u00e8re et ferroviaire s\u00e9curitaire;<\/li><\/ul><ul><li>Emprise projet\u00e9e des structures d\u2019\u00e9tagement, limites de l\u2019emprise ferroviaire existante et besoins en acquisition de terrains;<\/li><\/ul><ul><li>Incidence sur les co\u00fbts de construction et d\u2019entretien;<\/li><\/ul><ul><li>Incidence sur la vitesse des trains;<\/li><\/ul><ul><li>Incidence sur les propri\u00e9t\u00e9s environnantes et l\u2019acceptation sociale;<\/li><\/ul><ul><li>Incidence sur les rues et intersections avoisinantes;<\/li><\/ul>\n<ul class=\"wp-block-list\">\n<li>Obstacles lors de la construction;<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Conception pr\u00e9liminaire compl\u00e8te refl\u00e9tant la strat\u00e9gie d\u2019\u00e9tagement recommand\u00e9e;<\/li>\n\n\n\n<li>\u00c9valuation des besoins en termes d\u2019acquisition de terrain;<\/li>\n\n\n\n<li>Pr\u00e9paration d\u2019un plan de gestion du trafic ferroviaire et routier pendant la construction;<\/li>\n\n\n\n<li>Pr\u00e9paration d\u2019une estimation de co\u00fbts en capital (-20&nbsp;%\/+30&nbsp;%) sur la base de quantit\u00e9s pr\u00e9liminaires.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-slider-images\">\n            <h2 class=\"h2like\">Le projet en images<\/h2>\n        <div class=\"wrapper-content-slider-images\">\n             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url(https:\/\/www.systra.com\/canada\/wp-content\/uploads\/sites\/15\/2023\/05\/16-037_dscn0482_1490x824.jpg); 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\/canada\/wp-content\/uploads\/sites\/15\/2023\/05\/16-037_dscn0635_1490x824.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/canada\/wp-content\/uploads\/sites\/15\/2023\/05\/16-037_dscn0635_1490x824.jpg); 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\/canada\/wp-content\/uploads\/sites\/15\/2023\/05\/16-037_img_6378_1490x824.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/canada\/wp-content\/uploads\/sites\/15\/2023\/05\/16-037_img_6378_1490x824.jpg); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                        <\/ul>\n            <\/div>\n\n<\/div>\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"author":65,"featured_media":3398,"parent":0,"template":"","type-market":[142],"project-market":[],"project-service":[],"project-location":[],"type-service":[3180,3111],"type-solution":[],"class_list":["post-3397","projects","type-projects","status-publish","has-post-thumbnail","hentry","type-market-intercite","type-service-conception","type-service-etude-de-faisabilite"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u00c9tude sur l\u2019\u00e9tagement de passages \u00e0 niveau du lien ferroviaire haute fr\u00e9quence de VIA - SYSTRA Canada<\/title>\n<meta name=\"description\" content=\"SYSTRA Canada, consulting and engineering firm, world leader in public transport infrastructure engineering.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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