{"id":110041,"date":"2025-10-29T07:53:19","date_gmt":"2025-10-29T06:53:19","guid":{"rendered":"https:\/\/www.maccaferri.com\/fr\/success-stories\/lycee-international-saint-germain-en-laye\/"},"modified":"2026-02-16T15:41:45","modified_gmt":"2026-02-16T14:41:45","slug":"lycee-international-saint-germain-en-laye","status":"publish","type":"stories","link":"https:\/\/www.maccaferri.com\/fr\/exemples-de-r\u00e9ussites\/lycee-international-saint-germain-en-laye\/","title":{"rendered":"LYC\u00c9E INTERNATIONAL \u2013 SAINT GERMAIN EN LAYE"},"content":{"rendered":"
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Challenge<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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Le d\u00e9partement des Yvelines a entreprit la construction du Lyc\u00e9e International comprenant une dizaine de b\u00e2timents de RDC \u00e0 R+4 et totalisant pr\u00e8s de 25 000 m\u00b2 de SHON r\u00e9partis sur un site complexe \u00e9tendu avec un important d\u00e9nivel\u00e9. 2300 \u00e9l\u00e8ves fr\u00e9quentent l\u2019\u00e9tablissement, de la maternelle au lyc\u00e9e, auxquels s\u2019ajoutent 800 \u00e9l\u00e8ves ext\u00e9rieurs sur 2 demi-journ\u00e9es. Outre le d\u00e9ficit de surface associ\u00e9 \u00e0 des probl\u00e9matiques fonctionnelles, l\u2019\u00e9tablissement n\u00e9cessitait une remise \u00e0 niveau r\u00e9glementaire. Des travaux de restructuration et d\u2019agrandissement devaient donc \u00eatre r\u00e9alis\u00e9s. <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Solution<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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Dans le cadre de ces am\u00e9nagements, la soci\u00e9t\u00e9 France Maccaferri a r\u00e9alis\u00e9 plusieurs ouvrages de sout\u00e8nement en mur poids gabions \u00e9lectrosoud\u00e9s et en remblai renforc\u00e9 \u00e0 parement min\u00e9ral de type Terramesh Min\u00e9ral. Le projet consistait en la cr\u00e9ation d\u2019un parking comprenant plusieurs murs de sout\u00e8nement : – Les murs 2, 3, 4, 5 et 6 sont des murs poids en gabions \u00e9lectrosoud\u00e9s. Ces murs de faible hauteur pr\u00e9sentent un parement vertical. Les cages en gabions \u00e9lectrosoud\u00e9s sont constitu\u00e9es de panneaux \u00e0 maille rectangulaire de type 50\/100 pour les faces visibles avec un fil de diam\u00e8tre 4.5mm, et de maille 100\/100 pour les faces non visibles avec un fil de diam\u00e8tre 4.0mm. Le fil est rev\u00eatu de Galmac (Alliage Zn95\/Al5) de classe A. – Le mur 1 a \u00e9t\u00e9 r\u00e9alis\u00e9 en remblai renforc\u00e9 de type Terramesh Min\u00e9ral d\u2019une hauteur maximale de 2,6m et surmont\u00e9 d\u2019un garde-corps en gabions \u00e9l\u00e9ctrosoud\u00e9s de 1m ou 0,5m. Le Terramesh Min\u00e9ral consiste en un parement min\u00e9ral de 30cm d\u2019\u00e9paisseur en t\u00eate et de 50cm d\u2019\u00e9paisseur moyenne, qui se prolonge par une nappe de grillage m\u00e9tallique. Les structure sont constitu\u00e9es d\u2019une nappe de renfort en grillage double torsion \u00e0 maille hexagonale avec un fil galvanis\u00e9 de type Galfan classe A et plastifi\u00e9 (selon normes NF EN 10244 et 10245). La nappe de renfort s\u2019\u00e9tend sur 2.5m de longueur dans le remblai, effectue un retour au parement et revient \u00e0 l\u2019horizontale dans le massif sur 65cm de longueur. Ces am\u00e9nagements ont \u00e9t\u00e9 mis en \u0153uvre par les \u00e9quipes de Maccaferri selon la norme de mise en \u0153uvre NFP 94325-1 et la certification Asqual sur la r\u00e9alisation des ouvrages en gabions (ROG).<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>

Used Products<\/h2>
\"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>
\"Terramesh\"<\/div>
Terramesh<\/h6>La famille Terramesh\u00ae de Maccaferri comprend diff\u00e9rentes options de parement pour la construction de structures en remblais renforc\u00e9s<\/span>Voir\n \n <\/a>
star<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

Dans le cadre de ces am\u00e9nagements, la soci\u00e9t\u00e9 France Maccaferri a r\u00e9alis\u00e9 plusieurs ouvrages de sout\u00e8nement en mur poids gabions \u00e9lectrosoud\u00e9s<\/p>\n","protected":false},"featured_media":9445,"parent":0,"menu_order":0,"template":"","stories-category":[],"stories-tag":[],"class_list":["post-110041","stories","type-stories","status-publish","has-post-thumbnail","hentry"],"acf":{"products":[113687,113579],"applications":[103493,103493],"solutions":[103631],"sectors":[103460]},"yoast_head":"\nLYC\u00c9E INTERNATIONAL \u2013 SAINT GERMAIN EN LAYE - Maccaferri France<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez nos r\u00e9ussites : LYC\u00c9E INTERNATIONAL \u2013 SAINT GERMAIN EN LAYE. 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\/lycee-international-saint-germain-en-laye\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LYC\u00c9E INTERNATIONAL \u2013 SAINT GERMAIN EN LAYE\" \/>\n<meta property=\"og:description\" content=\"D\u00e9couvrez nos r\u00e9ussites : LYC\u00c9E INTERNATIONAL \u2013 SAINT GERMAIN EN LAYE. 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