{"id":110125,"date":"2025-10-29T07:54:05","date_gmt":"2025-10-29T06:54:05","guid":{"rendered":"https:\/\/www.maccaferri.com\/fr\/success-stories\/travaux-de-securisation-de-la-rd-900-sur-le-secteur-de-la-rochaill\/"},"modified":"2026-02-16T15:44:17","modified_gmt":"2026-02-16T14:44:17","slug":"travaux-de-securisation-de-la-rd-900-sur-le-secteur-de-la-rochaill","status":"publish","type":"stories","link":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/travaux-de-securisation-de-la-rd-900-sur-le-secteur-de-la-rochaill\/","title":{"rendered":"TRAVAUX DE S\u00c9CURISATION DE LA RD 900 SUR LE SECTEUR DE LA ROCHAILL"},"content":{"rendered":"<div class=\"container-fluid carousel-image-gallery\">\n        <div class=\"row\">\n            <div id=\"carouselImageblock_63ae097fdffd7\" class=\"carousel slide carouselImageGallery\" data-bs-ride=\"carousel\">\n                <!-- \/\/ Indicators -->\n                <ol class=\"carousel-indicators\">\n                                            <li data-bs-target=\"#carouselImageblock_63ae097fdffd7\" data-bs-slide-to=\"0\" class=\"active\" aria-current=\"true\" aria-label=\"Slide\"><\/li>\n                                            <li data-bs-target=\"#carouselImageblock_63ae097fdffd7\" data-bs-slide-to=\"1\" class=\"\" aria-current=\"true\" aria-label=\"Slide\"><\/li>\n                                            <li data-bs-target=\"#carouselImageblock_63ae097fdffd7\" data-bs-slide-to=\"2\" class=\"\" aria-current=\"true\" aria-label=\"Slide\"><\/li>\n                                            <li data-bs-target=\"#carouselImageblock_63ae097fdffd7\" data-bs-slide-to=\"3\" class=\"\" aria-current=\"true\" aria-label=\"Slide\"><\/li>\n                                            <li data-bs-target=\"#carouselImageblock_63ae097fdffd7\" data-bs-slide-to=\"4\" class=\"\" aria-current=\"true\" aria-label=\"Slide\"><\/li>\n                                    <\/ol>\n\n                <div class=\"carousel-inner container\" role=\"listbox\">\n                                            <div class=\"carousel-item active\">\n                        <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4 space-mobile\">\n                            <div class=\"grid-item-wrapper\">\n                                <div class=\"img-responsive-wrapper\">\n                                    <div class=\"img-responsive\">\n                                        <div class=\"img-wrapper\"><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2023\/09\/2873_dwg.jpg\" alt=\"\" \/><\/div>\n                                    <\/div>\n                                <\/div>\n                                <div class=\"griditem-text-wrapper text-center\">\n                                    <p class=\"griditem-text text-center\">Ecrans pare-blocs<\/p>\n                   \n                                <\/div>\n                            <\/div>\n                        <\/div>\n                        <\/div>\n                                            <div class=\"carousel-item \">\n                        <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4 space-mobile\">\n                            <div class=\"grid-item-wrapper\">\n                                <div class=\"img-responsive-wrapper\">\n                                    <div class=\"img-responsive\">\n                                        <div class=\"img-wrapper\"><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2023\/09\/2873_1.jpg\" alt=\"\" \/><\/div>\n                                    <\/div>\n                                <\/div>\n                                <div class=\"griditem-text-wrapper text-center\">\n                                    <p class=\"griditem-text text-center\">\u00c9cran pare-blocs RB2000<\/p>\n                   \n                                <\/div>\n                            <\/div>\n                        <\/div>\n                        <\/div>\n                                            <div class=\"carousel-item \">\n                        <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4 space-mobile\">\n                            <div class=\"grid-item-wrapper\">\n                                <div class=\"img-responsive-wrapper\">\n                                    <div class=\"img-responsive\">\n                                        <div class=\"img-wrapper\"><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2023\/09\/2873_2.jpeg\" alt=\"\" \/><\/div>\n                                    <\/div>\n                                <\/div>\n                                <div class=\"griditem-text-wrapper text-center\">\n                                    <p class=\"griditem-text text-center\">Barri\u00e8res dynamiques EPFM 5000<\/p>\n                   \n                                <\/div>\n                            <\/div>\n                        <\/div>\n                        <\/div>\n                                            <div class=\"carousel-item \">\n                        <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4 space-mobile\">\n                            <div class=\"grid-item-wrapper\">\n                                <div class=\"img-responsive-wrapper\">\n                                    <div class=\"img-responsive\">\n                                        <div class=\"img-wrapper\"><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2023\/09\/2873_3.png\" alt=\"\" \/><\/div>\n                                    <\/div>\n                                <\/div>\n                                <div class=\"griditem-text-wrapper text-center\">\n                                    <p class=\"griditem-text text-center\">\u00c9cran pare-blocs RB2000 &#8211; d\u00e9tail des dissipateurs d&#039;\u00e9nergie<\/p>\n                   \n                                <\/div>\n                            <\/div>\n                        <\/div>\n                        <\/div>\n                                            <div class=\"carousel-item \">\n                        <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4 space-mobile\">\n                            <div class=\"grid-item-wrapper\">\n                                <div class=\"img-responsive-wrapper\">\n                                    <div class=\"img-responsive\">\n                                        <div class=\"img-wrapper\"><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2023\/09\/2873_4.jpg\" alt=\"\" \/><\/div>\n                                    <\/div>\n                                <\/div>\n                                <div class=\"griditem-text-wrapper text-center\">\n                                    <p class=\"griditem-text text-center\">\u00c9cran RB3000 + grillage DT de protection de falaise + MacMat R plaqu\u00e9<\/p>\n                   \n                                <\/div>\n                            <\/div>\n                        <\/div>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n\n        <\/div>\n    <\/div><div class=\"container-full text-bocolor-block-white\">\n        <div class=\"row\">\n        <div class=\"col-12\">\n            <div class=\"container box-container\">\n                <div class=\"row\">\n                    <div class=\"col-12\">\n                        <h3>Challenge<\/h3>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>    \n    <\/div>\n        <div class=\"row\">\n        <div class=\"col-12\">\n            <div class=\"container box-container\">\n                <div class=\"row\">\n                    <div class=\"col-12 content\">\n                        <p>Le passage de la Rochaille, sur la RD 900, qui relie la France et l&#8217;Italie par la vall\u00e9e de l&#8217;Ubaye dans les Alpes-de-Haute-Provence constitue un des axes routiers des plus sensible en termes de s\u00e9curisation. C&#8217;est un axe majeur de liaison entre la France et l\u2019Italie par le col de Larche. Le danger d\u2019\u00e9boulements rocheux pouvant couper la route est largement av\u00e9r\u00e9 et a d\u00e9j\u00e0 provoqu\u00e9 l\u2019isolement complet de certaines communes il y a quelques ann\u00e9es ainsi que la fermeture de cet acc\u00e8s \u00e0 l\u2019Italie. <\/p>\n<p>Outre la s\u00e9curisation des personnes et des biens, cette situation a un impact \u00e9conomique certain sur l\u2019acc\u00e8s aux stations de ski, sur l\u2019organisation d\u2019\u00e9v\u00e8nements m\u00e9diatiques majeurs et les flux de camions vers l\u2019Italie. La s\u00e9curisation de cet axe routier est devenue indispensable.<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n    <\/div>\n<div class=\"container-full text-bocolor-block-green\">\n        <div class=\"row\">\n        <div class=\"col-12\">\n            <div class=\"container box-container\">\n                <div class=\"row\">\n                    <div class=\"col-12\">\n                        <h3>Solution<\/h3>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>    \n    <\/div>\n        <div class=\"row\">\n        <div class=\"col-12\">\n            <div class=\"container box-container\">\n                <div class=\"row\">\n                    <div class=\"col-12 content\">\n                        <p>Dans le cadre du MBC du d\u00e9partement des Alpes de Haute Provence, la Soci\u00e9t\u00e9 EPC France a fait appel \u00e0 France Maccaferri pour son large choix de solutions dans le domaine des protections contre les chutes de blocs. C\u2019est tout d\u2019abord pour des travaux urgents que des grillages et ancrages ont \u00e9t\u00e9 fournis en compl\u00e9ment du remplacement de fournitures pour la maintenance des ouvrages existants. <\/p>\n<p>De plus, Maccaferri a \u00e9t\u00e9 sollicit\u00e9 par EPC pour sa large gamme d&#8217;\u00e9crans test\u00e9s selon l\u2019agr\u00e9ment europ\u00e9en EAD 340059-00-0106 dont notamment les nouvelles barri\u00e8res RB 2000 et RB 3000 qui sont dot\u00e9es d\u2019un nouveau syst\u00e8me de frein et ne disposent pas d\u2019ouverture lat\u00e9rale entre le poteau et le filet. Cela permet de tr\u00e8s bonnes performances en termes de hauteur r\u00e9siduelle (environ 70% &#8211; Cat\u00e9gorie A) et d\u2019\u00e9longation (inf\u00e9rieure \u00e0 environ 7.0 m). En d\u00e9veloppant ces deux nouveaux \u00e9crans, un des objectifs \u00e9tait de faciliter et de r\u00e9duire le temps de mise en \u0153uvre pour les entreprises de pose. <\/p>\n<p>Toujours dans la recherche d&#8217;innovation, Maccaferri a cr\u00e9\u00e9 HELLOMAC, un syst\u00e8me d\u2019alerte intelligent en cas d\u2019impact. Les dispositifs ont \u00e9t\u00e9 install\u00e9s sur les nouveaux \u00e9crans et sur ceux d\u00e9j\u00e0 en places. Afin de r\u00e9pondre \u00e0 la probl\u00e9matique de la maitrise d\u2019ouvrage, plusieurs niveaux d\u2019alertes et de proc\u00e9dures ont \u00e9t\u00e9 d\u00e9finis (notification mobile, signal lumineux et alarme, feu de circulation, intervention sur les lieux).<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n    <\/div><div class=\"wp-block-mac-container-block box-container\"><div class=\"container\"><h2>Used Products<\/h2><div class=\"row\"><div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3\"><div class=\"wp-block-mac-card-new-block block-latest-news-container\"><div class=\"card\"><div class=\"content-images\"><img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2025\/03\/Header-Hellomac.jpg\" alt=\"HELLOMAC\" title=\"HELLOMAC\" \/><\/div><div class=\"card-body\"><h6>HELLOMAC<\/h6><span class=\"abstract\">HELLOMAC Hydro int\u00e8gre la technologie IoT dans une gamme compl\u00e8te de solutions, m\u00e9ticuleusement con\u00e7ues pour les exi<\/span><a href=\"https:\/\/www.maccaferri.com\/fr\/produits\/hellomac\/\" class=\"cta\" rel=\"noopener\" title=\"HELLOMAC\">Voir\n                           <span class=\"text\" value=\"\" \/>\n                           <\/a><div data-post-id=\"113591\" class=\"star \" title=\"Add to wishlist\"><span class=\"material-symbols-rounded starrate\">star<\/span><\/div><\/div><\/div><\/div><\/div><div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3\"><div class=\"wp-block-mac-card-new-block block-latest-news-container\"><div class=\"card\"><div class=\"content-images\"><img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2022\/12\/Panels_1.jpg\" alt=\"Filets\" title=\"Filets\" \/><\/div><div class=\"card-body\"><h6>Filets<\/h6><span class=\"abstract\">Les filets HEA (High Energy Absorption) de Maccaferri sont les produits les plus rigides de notre gamme de syst\u00e8mes de grillages Mac.RO(TM), offrant u<\/span><a href=\"https:\/\/www.maccaferri.com\/fr\/produits\/filets\/\" class=\"cta\" rel=\"noopener\" title=\"Filets\">Voir\n                           <span class=\"text\" value=\"\" \/>\n                           <\/a><div data-post-id=\"113567\" class=\"star \" title=\"Add to wishlist\"><span class=\"material-symbols-rounded starrate\">star<\/span><\/div><\/div><\/div><\/div><\/div><div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3\"><div class=\"wp-block-mac-card-new-block block-latest-news-container\"><div class=\"card\"><div class=\"content-images\"><img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2022\/12\/Rockfall-barriers.jpg\" alt=\"Ecrans pare-blocs\" title=\"Ecrans pare-blocs\" \/><\/div><div class=\"card-body\"><h6>Ecrans pare-blocs<\/h6><span class=\"abstract\">Les \u00e9crans pare-blocs Maccaferri (ou barri\u00e8res de r\u00e9tention) sont con\u00e7ues pour bloquer \/ intercepter les chutes de pierres et de bloc<\/span><a href=\"https:\/\/www.maccaferri.com\/fr\/produits\/ecrans-pare-blocs\/\" class=\"cta\" rel=\"noopener\" title=\"Ecrans pare-blocs\">Voir\n                           <span class=\"text\" value=\"\" \/>\n                           <\/a><div data-post-id=\"113654\" class=\"star \" title=\"Add to wishlist\"><span class=\"material-symbols-rounded starrate\">star<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><!--usedproducts-->","protected":false},"excerpt":{"rendered":"<p>Dans le cadre du MBC du d\u00e9partement des Alpes de Haute Provence, la Soci\u00e9t\u00e9 EPC France a fait appel \u00e0 France Maccaferri pour son large choix de so<\/p>\n","protected":false},"featured_media":55710,"parent":0,"menu_order":0,"template":"","stories-category":[],"stories-tag":[],"class_list":["post-110125","stories","type-stories","status-publish","has-post-thumbnail","hentry"],"acf":{"products":[113591,113567,113654],"applications":[103481,103481],"solutions":[103544],"sectors":[103460]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>TRAVAUX DE S\u00c9CURISATION DE LA RD 900 SUR LE SECTEUR DE LA ROCHAILL - Maccaferri France<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez nos r\u00e9ussites : TRAVAUX DE S\u00c9CURISATION DE LA RD 900 SUR LE SECTEUR DE LA ROCHAILL. 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