{"id":110722,"date":"2025-10-29T08:00:44","date_gmt":"2025-10-29T07:00:44","guid":{"rendered":"https:\/\/www.maccaferri.com\/fr\/success-stories\/protection-des-berges-du-bief-de-niffer-2019-2021\/"},"modified":"2026-02-16T15:39:05","modified_gmt":"2026-02-16T14:39:05","slug":"protection-des-berges-du-bief-de-niffer-2019-2021","status":"publish","type":"stories","link":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/","title":{"rendered":"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021"},"content":{"rendered":"
\n
\n
\n \n
    \n
  1. <\/li>\n
  2. <\/li>\n
  3. <\/li>\n
  4. <\/li>\n <\/ol>\n\n
    \n
    \n
    \n
    \n
    \n
    \n
    \"\"<\/div>\n <\/div>\n <\/div>\n
    \n

    Matelas Reno et MacMat R-Acier<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

    \n
    \n
    \n
    \n
    \n
    \"\"<\/div>\n <\/div>\n <\/div>\n
    \n

    Matelas Reno <\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

    \n
    \n
    \n
    \n
    \n
    \"\"<\/div>\n <\/div>\n <\/div>\n
    \n

    Matelas Reno et MacMat R-Acier<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

    \n
    \n
    \n
    \n
    \n
    \"\"<\/div>\n <\/div>\n <\/div>\n
    \n

    Matelas Reno et MacMat R-Acier<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n <\/div>\n <\/div>

    \n
    \n
    \n
    \n
    \n
    \n

    Challenge<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
    \n
    \n
    \n
    \n
    \n

    La partie sud du canal navigable du Rh\u00f4ne au Rhin fait 240km de long, et s\u2019ach\u00e8ve par l\u2019embranchement du Niffer, sur la commune de Mulhouse (68). Afin de r\u00e9aliser une protection superficielle anti-batillage des berges du bief de Niffer, les VNF ont financ\u00e9 trois tranches de travaux depuis 2016, la derni\u00e8re concerne la tranche sur 2019-2021. Les travaux concernaient la reprise des berges initialement prot\u00e9g\u00e9es par des enrochements et de l\u2019enrob\u00e9 (travaux r\u00e9alis\u00e9s en 1995) sur un lin\u00e9aire de 250 m de long et un rampant de 7m.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

    \n
    \n
    \n
    \n
    \n
    \n

    Solution<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
    \n
    \n
    \n
    \n
    \n

    Apr\u00e8s des ann\u00e9es de stress hydraulique qui a entra\u00een\u00e9 la d\u00e9t\u00e9rioration du canal Niffer, les VNF se sont tourn\u00e9s vers Maccaferri dans le cadre de son plan triennal de protection des berges du canal. La solution choisie s\u2019est port\u00e9e sur l\u2019association de Matelas Reno et d\u2019un g\u00e9omatelas tridimensionnel MacMat renforc\u00e9 par du grillage double torsion, issues de la gamme de solutions d\u2019am\u00e9nagement de canaux offrant solidit\u00e9, durabilit\u00e9 et flexibilit\u00e9 pour r\u00e9pondre aux besoins du projet. Les Matelas Reno ont \u00e9t\u00e9 utilis\u00e9s sur toute la profondeur du canal – les 3 m\u00e8tres inf\u00e9rieurs de la protection sont assur\u00e9s par des matelas Reno pr\u00e9-remplis sur berge (\u00e9quip\u00e9s en sous-face d\u2019un g\u00e9otextile de filtration MacTex et d\u2019un grillage anti-fouisseur), et les 4 m\u00e8tres sup\u00e9rieurs de la protection ont \u00e9t\u00e9 r\u00e9alis\u00e9s par des matelas Reno remplis in-situ, referm\u00e9s \u00e0 l\u2019aide d\u2019une g\u00e9ogrille tridimensionnelle accroche terre MacMat, renforc\u00e9e d\u2019un grillage double torsion. 2 techniques ont \u00e9t\u00e9 utilis\u00e9es en fonction de l\u2019emprise disponible : soit un gabion de section 1×1 ancr\u00e9 en t\u00eate (faible emprise) ou soit un grillage double torsion agraf\u00e9 sous les matelas et ancr\u00e9 dans une tranch\u00e9e d\u2019ancrage. Maccaferri a r\u00e9alis\u00e9 le dimensionnement, l\u2019approvisionnement des produits et leur mise en oeuvre conform\u00e9ment \u00e0 la norme NFP 94 325-2 (mise en oeuvre) et la NF EN 10 223-3 (produits double torsion).<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>

    Used Products<\/h2>
    \"Matelas<\/div>
    Matelas Reno Plus<\/h6>RenoMac PlusS’appuyant sur le succ\u00e8s du Matelas Reno Plus, le RenoMac Plus offre les m\u00eames avantages en termes de durabilit\u00e9 et de performan<\/span>Voir\n \n <\/a>
    star<\/span><\/div><\/div><\/div><\/div><\/div>
    \"MacMat<\/div>
    MacMat R<\/h6>Les g\u00e9omatelas renforc\u00e9s sont des g\u00e9ocomposites dont la structure tridimensionnelle peut \u00eatre coupl\u00e9e soit avec un grillage m\u00e9tallique \u00e0 double torsio<\/span>Voir\n \n <\/a>
    star<\/span><\/div><\/div><\/div><\/div><\/div>
    \"Gabions\"<\/div>
    Gabions<\/h6>Un large portefeuille de solutions Maccaferri propose une gamme \u00e9tendue de solutions sur mesure pour r\u00e9pondre \u00e0 chaque besoin sp\u00e9cifique. Le<\/span>Voir\n \n <\/a>
    star<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

    Apr\u00e8s des ann\u00e9es de stress hydraulique qui a entra\u00een\u00e9 la d\u00e9t\u00e9rioration du canal Niffer, les VNF se sont tourn\u00e9s vers Maccaferri dans le cadre d<\/p>\n","protected":false},"featured_media":69100,"parent":0,"menu_order":0,"template":"","stories-category":[],"stories-tag":[],"class_list":["post-110722","stories","type-stories","status-publish","has-post-thumbnail","hentry"],"acf":{"products":[113624,113681,113687],"applications":[103496,103496],"solutions":[103547],"sectors":[103460]},"yoast_head":"\nPROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021 - Maccaferri France<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez nos r\u00e9ussites : PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021. Du d\u00e9fi \u00e0 la solution, voyez comment nous avons aid\u00e9 nos clients \u00e0 atteindre leurs objectifs avec succ\u00e8s.\" \/>\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.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021\" \/>\n<meta property=\"og:description\" content=\"D\u00e9couvrez nos r\u00e9ussites : PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021. Du d\u00e9fi \u00e0 la solution, voyez comment nous avons aid\u00e9 nos clients \u00e0 atteindre leurs objectifs avec succ\u00e8s.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/\" \/>\n<meta property=\"og:site_name\" content=\"Maccaferri France\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-16T14:39:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"826\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/\",\"url\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/\",\"name\":\"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021 - Maccaferri France\",\"isPartOf\":{\"@id\":\"https:\/\/www.maccaferri.com\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg\",\"datePublished\":\"2025-10-29T07:00:44+00:00\",\"dateModified\":\"2026-02-16T14:39:05+00:00\",\"description\":\"D\u00e9couvrez nos r\u00e9ussites : PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021. Du d\u00e9fi \u00e0 la solution, voyez comment nous avons aid\u00e9 nos clients \u00e0 atteindre leurs objectifs avec succ\u00e8s.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#primaryimage\",\"url\":\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg\",\"contentUrl\":\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg\",\"width\":1200,\"height\":826,\"caption\":\"Matelas Reno et MacMat R-Acier\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.maccaferri.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Stories\",\"item\":\"https:\/\/www.maccaferri.com\/fr\/stories\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.maccaferri.com\/fr\/#website\",\"url\":\"https:\/\/www.maccaferri.com\/fr\/\",\"name\":\"Maccaferri France\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.maccaferri.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.maccaferri.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.maccaferri.com\/fr\/#organization\",\"name\":\"Maccaferri France\",\"url\":\"https:\/\/www.maccaferri.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.maccaferri.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png\",\"contentUrl\":\"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png\",\"width\":152,\"height\":32,\"caption\":\"Maccaferri France\"},\"image\":{\"@id\":\"https:\/\/www.maccaferri.com\/fr\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021 - Maccaferri France","description":"D\u00e9couvrez nos r\u00e9ussites : PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021. Du d\u00e9fi \u00e0 la solution, voyez comment nous avons aid\u00e9 nos clients \u00e0 atteindre leurs objectifs avec succ\u00e8s.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/","og_locale":"fr_FR","og_type":"article","og_title":"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021","og_description":"D\u00e9couvrez nos r\u00e9ussites : PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021. Du d\u00e9fi \u00e0 la solution, voyez comment nous avons aid\u00e9 nos clients \u00e0 atteindre leurs objectifs avec succ\u00e8s.","og_url":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/","og_site_name":"Maccaferri France","article_modified_time":"2026-02-16T14:39:05+00:00","og_image":[{"width":1200,"height":826,"url":"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/","url":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/","name":"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021 - Maccaferri France","isPartOf":{"@id":"https:\/\/www.maccaferri.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#primaryimage"},"image":{"@id":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#primaryimage"},"thumbnailUrl":"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg","datePublished":"2025-10-29T07:00:44+00:00","dateModified":"2026-02-16T14:39:05+00:00","description":"D\u00e9couvrez nos r\u00e9ussites : PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021. Du d\u00e9fi \u00e0 la solution, voyez comment nous avons aid\u00e9 nos clients \u00e0 atteindre leurs objectifs avec succ\u00e8s.","breadcrumb":{"@id":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#primaryimage","url":"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg","contentUrl":"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2024\/03\/2193_2.jpg","width":1200,"height":826,"caption":"Matelas Reno et MacMat R-Acier"},{"@type":"BreadcrumbList","@id":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/protection-des-berges-du-bief-de-niffer-2019-2021\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.maccaferri.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Stories","item":"https:\/\/www.maccaferri.com\/fr\/stories\/"},{"@type":"ListItem","position":3,"name":"PROTECTION DES BERGES DU BIEF DE NIFFER : 2019-2021"}]},{"@type":"WebSite","@id":"https:\/\/www.maccaferri.com\/fr\/#website","url":"https:\/\/www.maccaferri.com\/fr\/","name":"Maccaferri France","description":"","publisher":{"@id":"https:\/\/www.maccaferri.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.maccaferri.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.maccaferri.com\/fr\/#organization","name":"Maccaferri France","url":"https:\/\/www.maccaferri.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.maccaferri.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png","contentUrl":"https:\/\/www.maccaferri.com\/fr\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png","width":152,"height":32,"caption":"Maccaferri France"},"image":{"@id":"https:\/\/www.maccaferri.com\/fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/stories\/110722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/stories"}],"about":[{"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/types\/stories"}],"acf:post":[{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/sectors\/103460"},{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/solution\/103547"},{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/application\/103496"},{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/prodotti\/113687"},{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/prodotti\/113681"},{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/prodotti\/113624"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/media\/69100"}],"wp:attachment":[{"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/media?parent=110722"}],"wp:term":[{"taxonomy":"stories-category","embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/stories-category?post=110722"},{"taxonomy":"stories-tag","embeddable":true,"href":"https:\/\/www.maccaferri.com\/fr\/wp-json\/wp\/v2\/stories-tag?post=110722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}