{"id":219628,"date":"2025-10-30T17:30:35","date_gmt":"2025-10-30T16:30:35","guid":{"rendered":"https:\/\/www.maccaferri.com\/ca\/solutions\/reconstruction-de-dunes\/"},"modified":"2025-10-30T17:30:35","modified_gmt":"2025-10-30T16:30:35","slug":"reconstruction-de-dunes","status":"publish","type":"solution","link":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/","title":{"rendered":"Reconstruction de dunes"},"content":{"rendered":"<div class=\"wp-block-mac-container-block box-container\"><div class=\"wp-block-columns blockEditorJs is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><p>Les dunes de sable sont extr\u00eamement importantes pour la stabilit\u00e9 du littoral et la s\u00e9curit\u00e9 des c\u00f4tes. De nombreux pays ont entrepris des projets de reconstruction et de pr\u00e9servation des dunes existantes. \r\r\r\r\r\r\nMaccaferri propose des solutions techniques qui associent les exigences paysag\u00e8res et environnementales \u00e0 la disponibilit\u00e9 des mat\u00e9riaux et \u00e0 la facilit\u00e9 de mise en \u0153uvre. <\/p><\/div><\/div><\/div><div class=\"wp-block-mac-container-block box-container\"><div class=\"wp-block-columns blockEditorJs is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><p>Dans les cas o\u00f9 l\u2019approvisionnement en sable est facilement disponible, les MacTubes\u00ae et les MacBags\u00ae sont des solutions techniques appropri\u00e9es, tandis que les gabions et les matelas Reno sont des alternatives lorsque des pierres ou d\u2019autres mat\u00e9riaux sont disponibles.<\/p><\/div><\/div><\/div><div class=\"content-sectors-applications-solutions\">\n    <div class=\"container-fluid box-container\">\n        <div class=\"row\">\n            <div class=\"col-12\">\n                <h2><\/h2>\n            <\/div>\n        <\/div>\n    <\/div>\n    <div class=\"content-sectors-applications-solutions container box-container\">\n        <div class=\"row\">\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6>\n                    <img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/10\/ico-sectors.png\" class=\"sectors\">                    Sectors<\/h6>\n                <ul><li><a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/sectors\/ouvrages-fluviaux-et-maritimes\/\" title=\"Ouvrages fluviaux et maritimes\">Ouvrages fluviaux et maritimes<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/sectors\/protection-de-lenvironnement\/\" title=\"Protection de l\u2019environnement\">Protection de l\u2019environnement<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/sectors\/petrole-gaz-energie\/\" title=\"P\u00e9trole, Gaz, \u00c9nergie\">P\u00e9trole, Gaz, \u00c9nergie<\/a><\/li><\/ul>            <\/div>\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/10\/ico-applications.png\" class=\"applications\" alt=\"Applications icon\">Applications<\/h6>\n                <ul><li><a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/applications\/protection-cotiere-et-des-conduites-sous-marines\/\" title=\"Protection c\u00f4ti\u00e8re et des conduites sous-marines\">Protection c\u00f4ti\u00e8re et des conduites sous-marines<\/a><\/li><\/ul>            <\/div>\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/10\/ico-solutions.png\" class=\"solutions\" alt=\"Solutions icon\">Solutions<\/h6>\n                <ul><li><a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/\" title=\"Reconstruction de dunes\">Reconstruction de dunes<\/a><\/li><\/ul>            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n        <div class=\"wp-block-mac-h2-title-bold-block block-txt-container box-container\"><div class=\"row\"><div class=\"col title-box-txt\"><h2 style=\"color:#004857;text-align:center\">Produits associ\u00e9s <\/h2><\/div><\/div><\/div>\n        <div id=\"search-result\">\n        <div class=\"wp-block-mac-container-block box-container\">\n            <div class=\"row\">\n                                <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/gabions-2\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Gabions_4.jpg\" alt=\"Gabions\" title=\"Gabions\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/gabions-2\/\" rel=\"noopener\" title=\"Gabions\">Gabions<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Le gabion Maccaferri est une bo\u00eete en grillage m\u00e9tallique \u00e0 double torsion de tailles variables, divis\u00e9e uniform\u00e9ment en cellules internes, interconne<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/gabions-2\/\" class=\"cta\" rel=\"noopener\" title=\"Gabions\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222871\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                    <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geogrilles-biaxiales\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Biaxial-Geogrids_2.jpg\" alt=\"G\u00e9ogrilles biaxiales\" title=\"G\u00e9ogrilles biaxiales\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geogrilles-biaxiales\/\" rel=\"noopener\" title=\"G\u00e9ogrilles biaxiales\">G\u00e9ogrilles biaxiales<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Les g\u00e9ogrilles biaxiales sont utilis\u00e9es, la plupart du temps, \u00e0 des fins de renforcement dans les applications de stabilisation des sols ; surtout en <\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geogrilles-biaxiales\/\" class=\"cta\" rel=\"noopener\" title=\"G\u00e9ogrilles biaxiales\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222817\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                    <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geotextiles-non-tisses\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2023\/06\/MacTex_new-54.jpg\" alt=\"G\u00e9otextiles non tiss\u00e9s\" title=\"G\u00e9otextiles non tiss\u00e9s\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geotextiles-non-tisses\/\" rel=\"noopener\" title=\"G\u00e9otextiles non tiss\u00e9s\">G\u00e9otextiles non tiss\u00e9s<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Les g\u00e9otextiles non tiss\u00e9s sont des structures textiles plates constitu\u00e9es de fibres synth\u00e9tiques assembl\u00e9es de mani\u00e8re al\u00e9atoire par aiguilletage et\/<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geotextiles-non-tisses\/\" class=\"cta\" rel=\"noopener\" title=\"G\u00e9otextiles non tiss\u00e9s\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222874\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                    <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geotextiles-tisses-pp-pe\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/PP-PE-Woven-Geotextile_3.jpg\" alt=\"G\u00e9otextiles tiss\u00e9s PP\/PE\" title=\"G\u00e9otextiles tiss\u00e9s PP\/PE\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geotextiles-tisses-pp-pe\/\" rel=\"noopener\" title=\"G\u00e9otextiles tiss\u00e9s PP\/PE\">G\u00e9otextiles tiss\u00e9s PP\/PE<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Les g\u00e9otextiles tiss\u00e9s en polyol\u00e9fine (\u00e0 base de PE ou de PP) sont des structures plates et r\u00e9guli\u00e8res fabriqu\u00e9es par le tissage en forme de tissu de <\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/geotextiles-tisses-pp-pe\/\" class=\"cta\" rel=\"noopener\" title=\"G\u00e9otextiles tiss\u00e9s PP\/PE\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222793\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                    <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/macweb-2\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/MacWeb_2.jpg\" alt=\"MacWeb\" title=\"MacWeb\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/macweb-2\/\" rel=\"noopener\" title=\"MacWeb\">MacWeb<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Les g\u00e9ocellules sont constitu\u00e9es de cellules juxtapos\u00e9es normalement produites avec des bandes de mat\u00e9riaux synth\u00e9tiques extrud\u00e9s (lisses, textur\u00e9s, p<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/macweb-2\/\" class=\"cta\" rel=\"noopener\" title=\"MacWeb\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222820\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                    <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/matelas-reno-plus\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Reno-Mattress-Plus_1.jpg\" alt=\"Matelas Reno Plus\" title=\"Matelas Reno Plus\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/matelas-reno-plus\/\" rel=\"noopener\" title=\"Matelas Reno Plus\">Matelas Reno Plus<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Les protections traditionnelles des berges des rivi\u00e8res r\u00e9alis\u00e9es \u00e0 l\u2019aide de pierres en vrac (enrochement) n\u00e9cessitent une couche \u00e9paisse de mat\u00e9riau<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/matelas-reno-plus\/\" class=\"cta\" rel=\"noopener\" title=\"Matelas Reno Plus\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222892\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                    <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/solutions-synthetiques-pour-application-sous-marine\/\" rel=\"noopener\" title=\"Tunnels &#8211; Vannes\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Synthetic-Marine-Solutions.jpg\" alt=\"Solutions synth\u00e9tiques pour application sous-marine\" title=\"Solutions synth\u00e9tiques pour application sous-marine\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/solutions-synthetiques-pour-application-sous-marine\/\" rel=\"noopener\" title=\"Solutions synth\u00e9tiques pour application sous-marine\">Solutions synth\u00e9tiques pour application sous-marine<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Il ne s\u2019agit pas d\u2019un produit, mais d\u2019une famille de produits con\u00e7us sur mesure pour les applications sous-marines. Cela signifie que tous les mat\u00e9ria<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ca\/fr\/products\/solutions-synthetiques-pour-application-sous-marine\/\" class=\"cta\" rel=\"noopener\" title=\"Solutions synth\u00e9tiques pour application sous-marine\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"222841\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                            <\/div>\n            <\/div>\n                    <\/div>","protected":false},"excerpt":{"rendered":"<p>Les dunes de sable sont extr\u00eamement importantes pour la stabilit\u00e9 du littoral et la s\u00e9curit\u00e9 des c\u00f4tes. De nombreux pays ont entrepris des projets de <\/p>\n","protected":false},"featured_media":4449,"parent":0,"menu_order":0,"template":"","class_list":["post-219628","solution","type-solution","status-publish","has-post-thumbnail","hentry"],"acf":[],"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>Reconstruction de dunes - Maccaferri Canada<\/title>\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\/ca\/fr\/solutions\/reconstruction-de-dunes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Reconstruction de dunes\" \/>\n<meta property=\"og:description\" content=\"Les dunes de sable sont extr\u00eamement importantes pour la stabilit\u00e9 du littoral et la s\u00e9curit\u00e9 des c\u00f4tes. De nombreux pays ont entrepris des projets de\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/\" \/>\n<meta property=\"og:site_name\" content=\"Maccaferri Canada\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/\",\"url\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/\",\"name\":\"Reconstruction de dunes - Maccaferri Canada\",\"isPartOf\":{\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Dune-Reconstrucition.jpg\",\"datePublished\":\"2025-10-30T16:30:35+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#primaryimage\",\"url\":\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Dune-Reconstrucition.jpg\",\"contentUrl\":\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Dune-Reconstrucition.jpg\",\"width\":1125,\"height\":844},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.maccaferri.com\/ca\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Reconstruction de dunes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/#website\",\"url\":\"https:\/\/www.maccaferri.com\/ca\/fr\/\",\"name\":\"Maccaferri Canada\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.maccaferri.com\/ca\/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\/ca\/fr\/#organization\",\"name\":\"Maccaferri Canada\",\"url\":\"https:\/\/www.maccaferri.com\/ca\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png\",\"contentUrl\":\"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png\",\"width\":152,\"height\":32,\"caption\":\"Maccaferri Canada\"},\"image\":{\"@id\":\"https:\/\/www.maccaferri.com\/ca\/fr\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Reconstruction de dunes - Maccaferri Canada","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\/ca\/fr\/solutions\/reconstruction-de-dunes\/","og_locale":"fr_FR","og_type":"article","og_title":"Reconstruction de dunes","og_description":"Les dunes de sable sont extr\u00eamement importantes pour la stabilit\u00e9 du littoral et la s\u00e9curit\u00e9 des c\u00f4tes. De nombreux pays ont entrepris des projets de","og_url":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/","og_site_name":"Maccaferri Canada","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/","url":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/","name":"Reconstruction de dunes - Maccaferri Canada","isPartOf":{"@id":"https:\/\/www.maccaferri.com\/ca\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#primaryimage"},"image":{"@id":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#primaryimage"},"thumbnailUrl":"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Dune-Reconstrucition.jpg","datePublished":"2025-10-30T16:30:35+00:00","breadcrumb":{"@id":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#primaryimage","url":"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Dune-Reconstrucition.jpg","contentUrl":"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/12\/Dune-Reconstrucition.jpg","width":1125,"height":844},{"@type":"BreadcrumbList","@id":"https:\/\/www.maccaferri.com\/ca\/fr\/solutions\/reconstruction-de-dunes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.maccaferri.com\/ca\/fr\/"},{"@type":"ListItem","position":2,"name":"Reconstruction de dunes"}]},{"@type":"WebSite","@id":"https:\/\/www.maccaferri.com\/ca\/fr\/#website","url":"https:\/\/www.maccaferri.com\/ca\/fr\/","name":"Maccaferri Canada","description":"","publisher":{"@id":"https:\/\/www.maccaferri.com\/ca\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.maccaferri.com\/ca\/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\/ca\/fr\/#organization","name":"Maccaferri Canada","url":"https:\/\/www.maccaferri.com\/ca\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.maccaferri.com\/ca\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png","contentUrl":"https:\/\/www.maccaferri.com\/ca\/wp-content\/uploads\/2022\/07\/logo-maccaferri.png","width":152,"height":32,"caption":"Maccaferri Canada"},"image":{"@id":"https:\/\/www.maccaferri.com\/ca\/fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.maccaferri.com\/ca\/fr\/wp-json\/wp\/v2\/solution\/219628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.maccaferri.com\/ca\/fr\/wp-json\/wp\/v2\/solution"}],"about":[{"href":"https:\/\/www.maccaferri.com\/ca\/fr\/wp-json\/wp\/v2\/types\/solution"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.maccaferri.com\/ca\/fr\/wp-json\/wp\/v2\/media\/4449"}],"wp:attachment":[{"href":"https:\/\/www.maccaferri.com\/ca\/fr\/wp-json\/wp\/v2\/media?parent=219628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}