{"id":6085,"date":"2024-08-29T17:15:39","date_gmt":"2024-08-29T15:15:39","guid":{"rendered":"https:\/\/www.bachy-balineau.com\/?post_type=avada_portfolio&p=6085"},"modified":"2024-10-30T11:10:47","modified_gmt":"2024-10-30T10:10:47","slug":"centrale-edf-du-larivot-guyane-francaise","status":"publish","type":"avada_portfolio","link":"https:\/\/www.bachy-balineau.com\/offer-portfolio\/centrale-edf-du-larivot-guyane-francaise\/","title":{"rendered":"Centrale EDF du Larivot – Guyane Fran\u00e7aise"},"content":{"rendered":"

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Le projet<\/p><\/h2><\/div>

Clap de fin pour les \u00e9quipes de Bachy Balineau Antilles Guyane sur le projet de la nouvelle centrale EDF.<\/p>\n

\n\u00ab Relanc\u00e9e en 2023 apr\u00e8s 2 ans d\u2019arr\u00eat, la nouvelle centrale biocarburant EDF Production Electrique Insulaire (PEI) du Larivot aura une capacit\u00e9 de production de 120 MW. Elle s\u2019inscrit dans la transition \u00e9cologique de la Guyane tout en r\u00e9pondant \u00e0 la croissance d\u00e9mographique et besoins \u00e9nerg\u00e9tiques en hausse du territoire. \u00bb<\/p>\n

\nLe groupement du Larivot, compos\u00e9 de Vinci Grands Projets, mandataire et lot process, Vinci construction Outre-mer, Nofrayane, Dodin Campenon Bernard et Sogea pour le lot GC, VRD, Terrassement et W\u00e4rtsil\u00e4 pour le lot unit\u00e9s productrices ont acquis ce projet en conception r\u00e9alisation.<\/p>\n

\nLe groupement du Larivot a affirm\u00e9 sa confiance \u00e0 3 reprises aux \u00e9quipes de Bachy Balineau Antilles Guyane pour ce projet d\u2019envergure. Premi\u00e8rement les \u00e9quipes ont r\u00e9alis\u00e9 toute l\u2019am\u00e9lioration du sol par drainage vertical du projet en 2023 en tant que sous-traitant de Sogea pour pr\u00e8s de 20 000 drains.<\/p>\n

\nPuis, fin 2023, les \u00e9quipes pieux en tant que sous-traitant de Nofrayane, d\u00e9marrent un marathon dont les enjeux sont l\u2019optimisation des \u00e9tudes, des co\u00fbts et des d\u00e9lais. Finalement, 155t d\u2019acier, 5690m3 de b\u00e9ton et presque 8mois de travaux ont \u00e9t\u00e9 n\u00e9cessaire pour r\u00e9aliser les 1066 pieux du projet. Ces pieux de diam\u00e8tre compris entre 420mm et 820mm ont majoritairement \u00e9t\u00e9 effectu\u00e9s avec le proc\u00e9d\u00e9 interne Starsol.<\/p>\n

\nEnfin, en mai 2024, les \u00e9quipes palplanches ont r\u00e9alis\u00e9 avec pr\u00e9cision la mise en \u0153uvre du rideau de palplanches circulaires de 32m de diam\u00e8tre pour lequel un guide cintr\u00e9 \u00e0 sp\u00e9cialement \u00e9t\u00e9 con\u00e7u. Les 72 palplanches AZ17-700 de 11,80m constituant ce rideau de sout\u00e8nement du bassin d\u2019orage de la centrale, ont \u00e9t\u00e9 mise en place par vibrofon\u00e7age pendulaire \u00e0 l\u2019aide d\u2019une grue de 80t. Une optimisation de l\u2019ouvrage port\u00e9e par le BET interne BALINEAU aura permis la r\u00e9duction du tonnage d\u2019acier \u00e0 130t d\u2019acier au total et 47m3 de b\u00e9ton.<\/p>\n<\/div><\/div><\/div>

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Ma\u00eetre d’ouvrage :<\/span>
\nEDF<\/span><\/b><\/p>\n

\u00a0<\/p>\n<\/div>

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Entreprise G\u00e9n\u00e9rale :<\/span>
\nGROUPEMENT DU LARIVOT<\/span><\/b><\/p>\n

\u00a0<\/p>\n<\/div>

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Localisation :<\/span>
\nCENTRALE EDF DU LARIVOT<\/span><\/b><\/p>\n

\u00a0<\/p>\n<\/div>

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P\u00e9riode :<\/span>
\n2023-2024<\/span><\/b><\/p>\n

\u00a0<\/p>\n

\u00a0<\/p>\n<\/div><\/div><\/div>

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\"Centrale<\/div><\/div><\/div>
\"Centrale<\/div><\/div><\/div>
\"Centrale<\/div><\/div><\/div><\/div>
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D\u00e9couvrir<\/a><\/p>\n

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Nos ouvrages<\/a><\/h2>\n

+<\/a><\/h2>\n

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D\u00e9couvrir<\/a><\/p>\n

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Nos techniques<\/a><\/h2>\n

+<\/a><\/h2>\n

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D\u00e9couvrir<\/a><\/p>\n

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Nos projets<\/a><\/h2>\n

+<\/a><\/h2>\n

\u00a0<\/p>\n

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Vous avez un projet ?<\/span><\/p>\n

\u00a0<\/p>\n

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<\/i>Contactez-nous<\/span><\/a><\/div><\/div><\/div>
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Vous avez un projet ?<\/span><\/p>\n

\u00a0<\/p>\n

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<\/i>Contactez-nous<\/span><\/a><\/div><\/div><\/div>
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