{"id":1229,"date":"2024-04-03T16:09:41","date_gmt":"2024-04-03T14:09:41","guid":{"rendered":"https:\/\/www.a85coteauxsurloire.fr\/?p=1229"},"modified":"2024-04-11T14:09:17","modified_gmt":"2024-04-11T12:09:17","slug":"trace-demi-diffuseur-evolue","status":"publish","type":"post","link":"https:\/\/www.a85coteauxsurloire.fr\/trace-demi-diffuseur-evolue\/","title":{"rendered":"LE TRAC\u00c9 DU DEMI-DIFFUSEUR DE COTEAUX-SUR-LOIRE \u00c9VOLUE"},"content":{"rendered":"

Depuis les phases d\u2019\u00e9tudes pr\u00e9liminaires et de concertation publique, le projet de demi-diffuseur sur l\u2019A85 \u00e0 Coteaux-sur-Loire a \u00e9t\u00e9 enrichi des diff\u00e9rents \u00e9changes avec les collectivit\u00e9s et les services de l\u2019Etat. Il est aujourd’hui mature avec un trac\u00e9 optimis\u00e9 au service du territoire.<\/strong><\/em><\/p>\n

Telle une chenille qui devient papillon, l\u2019am\u00e9nagement s\u2019est nourri de l\u2019ensemble des \u00e9tudes pr\u00e9alables au projet, du bilan de la concertation publique<\/a>, de la d\u00e9marche HQE\u2122 Infrastructures Durables<\/a> et des \u00e9changes constructifs avec les collectivit\u00e9s locales et les services de l\u2019\u00e9tat. Ces derniers mois, le projet a d\u00e9but\u00e9 sa phase d\u2019\u00e9volution durant laquelle l\u2019am\u00e9nagement subi des ajustements, fort de cette base solide.<\/p>\n

Aujourd\u2019hui, c’est un trac\u00e9 optimis\u00e9 qui \u00e9merge, offrant le meilleur compromis pour r\u00e9pondre \u00e0 l’ensemble des exigences techniques, environnementales et satisfaire aux besoins du territoire.<\/p>\n

Ce qui a \u00e9volu\u00e9 depuis la concertation publique :<\/h3>\n

Le trac\u00e9 de la bretelle de sortie<\/strong> <\/span>a \u00e9t\u00e9 l\u00e9g\u00e8rement modifi\u00e9 afin de r\u00e9duire l\u2019emprise du projet sur la zone humide identifi\u00e9e lors des inspections \u00e9cologiques, ceci dans le respect de la d\u00e9marche ERC (Eviter, R\u00e9duire, Compenser).<\/p>\n

L\u2019am\u00e9nagement d\u2019un carrefour giratoire au nord<\/span><\/strong> est apparu inadapt\u00e9 et consommateur d\u2019emprises fonci\u00e8res dans le contexte local. Il a donc \u00e9t\u00e9 remplac\u00e9 par un am\u00e9nagement en carrefour en T, tout aussi s\u00e9curis\u00e9 et permettant de limiter les impacts sur la zone humide. Cet am\u00e9nagement a \u00e9galement \u00e9t\u00e9 valid\u00e9, apr\u00e8s concertation, par le Conseil d\u00e9partemental d\u2019Indre-et-Loire, futur gestionnaire, qui a \u00e9galement en charge le recalibrage de la RD71 et le raccordement de la RD71 \u00e0 la RD35.<\/p>\n

De quoi est compos\u00e9 l\u2019am\u00e9nagement du demi-diffuseur :<\/h3>\n
    \n
  • Une bretelle d\u2019entr\u00e9e dans le sens Coteaux-sur-Loire (RD71) vers Tours,<\/li>\n
  • Une bretelle de sortie dans le sens Tours vers Coteaux-sur-Loire (RD71),<\/li>\n
  • Les carrefours en T de raccordement \u00e0 la voirie secondaire, dont une voie sp\u00e9ciale de tourne \u00e0 gauche pour la bretelle d\u2019entr\u00e9e \u00e0 l\u2019autoroute A85,<\/li>\n
  • La reprise de l\u2019ouvrage pour renforcer le tablier existant et permettre une largeur roulable \u00e0 6,00 m (2 voies \u00e0 3,00m),<\/li>\n
  • Des syst\u00e8mes de p\u00e9age,<\/li>\n
  • Un espace permettant d’accueillir un futur parking de covoiturage<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    Depuis les phases d\u2019\u00e9tudes pr\u00e9liminaires et de concertation publique, le projet de demi-diffuseur sur l\u2019A85 \u00e0 Coteaux-sur-Loire a \u00e9t\u00e9 enrichi des diff\u00e9rents \u00e9changes avec les collectivit\u00e9s et les services de l\u2019Etat. Il est aujourd’hui mature avec un trac\u00e9 optimis\u00e9 au service du territoire. Telle une chenille qui devient papillon, l\u2019am\u00e9nagement s\u2019est nourri de l\u2019ensemble des […]<\/p>\n","protected":false},"author":3,"featured_media":1230,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-1229","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technique"],"acf":[],"yoast_head":"\nLE TRAC\u00c9 DU DEMI-DIFFUSEUR DE COTEAUX-SUR-LOIRE \u00c9VOLUE - A85 Coteaux-sur-Loire<\/title>\n<meta name=\"description\" content=\"A85 : le projet de demi-diffuseur de Coteaux-sur-Loire \u00e9volue avec un trac\u00e9 optimis\u00e9 au service du territoire.\" \/>\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.a85coteauxsurloire.fr\/trace-demi-diffuseur-evolue\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LE TRAC\u00c9 DU DEMI-DIFFUSEUR DE COTEAUX-SUR-LOIRE \u00c9VOLUE - 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