{"id":4911,"date":"2026-11-07T07:34:27","date_gmt":"2026-11-07T06:34:27","guid":{"rendered":"https:\/\/www.sanacon.be\/?p=4911"},"modified":"2026-11-07T07:34:27","modified_gmt":"2026-11-07T06:34:27","slug":"de-limage-a-la-decision-gestion-numerique-ouvrages-beton","status":"publish","type":"post","link":"https:\/\/www.sanacon.be\/fr\/de-limage-a-la-decision-gestion-numerique-ouvrages-beton\/","title":{"rendered":"De l&#8217;image \u00e0 la d\u00e9cision : la gestion num\u00e9rique des ouvrages en b\u00e9ton en pratique"},"content":{"rendered":"<!--\n    Title: Single Post\n    PostTypes: post\n    Mode: preview\n    SupportsJSX: true\n-->\n\n\n<section\n    class=\"gc-single-post\">\n        <!--\n    Title: Container\n    Mode: preview\n    SupportsJSX: true\n    Blueprint: false\n-->\n\n\n<div class=\"gc-container gc-container--has-margin gc-single-post__container\">\n    <div class=\"gc-breadcrumbs\">\n    <nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div>\n        <div class=\"gc-single-post__content fs-big\">\n            <h1 class=\"gc-single-post__title\">De l&#8217;image \u00e0 la d\u00e9cision : la gestion num\u00e9rique des ouvrages en b\u00e9ton en pratique<\/h1>\n            <div class=\"gc-single-post__info fs-big\">\n                <div class=\"gc-single-post__category\">B\u00e9ton<\/div>\n                <div class=\"gc-single-post__sep\"><\/div>\n                07.11.2026            <\/div>\n            <img decoding=\"async\" width=\"975\" height=\"904\" src=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon.jpg\" class=\"gc-single-post__featured-image\" alt=\"Gewapende betonconstructie in de Schelde, gebouwd in 1980\" srcset=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon.jpg 975w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon-300x278.jpg 300w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon-768x712.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/>            <div class=\"acf-innerblocks-container\">\n\n<p class=\"wp-block-paragraph\">La Belgique compte des milliers d&#8217;ouvrages en b\u00e9ton qui approchent progressivement de la fin de leur dur\u00e9e de vie pr\u00e9vue : ponts, murs de quai, tunnels, installations industrielles. En m\u00eame temps, il devient de plus en plus difficile d&#8217;en assurer un suivi correct. Lors d&#8217;une r\u00e9cente conf\u00e9rence, Tim Soetens, co-CEO et co-fondateur de Sanacon, a pos\u00e9 une question centrale : comment passer d&#8217;images d&#8217;inspection isol\u00e9es \u00e0 des d\u00e9cisions bien fond\u00e9es ? Voici les principaux enseignements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le d\u00e9fi : plus d&#8217;ouvrages, moins de bras<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les gestionnaires de patrimoine font aujourd&#8217;hui face \u00e0 une accumulation de d\u00e9fis :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le nombre d&#8217;ouvrages n\u00e9cessitant un entretien ne cesse d&#8217;augmenter.<\/li>\n\n\n\n<li>Les d\u00e9g\u00e2ts s&#8217;intensifient \u00e0 mesure que les structures vieillissent.<\/li>\n\n\n\n<li>Les travaux d&#8217;infrastructure causent de plus en plus de nuisances pour les citoyens et la soci\u00e9t\u00e9.<\/li>\n\n\n\n<li>Le march\u00e9 du travail compte moins de personnes disponibles pour l&#8217;inspection et l&#8217;entretien.<\/li>\n\n\n\n<li>Les budgets sont sous pression.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">S&#8217;y ajoute un probl\u00e8me moins visible : la perte de connaissances. Les gestionnaires nous le disent souvent : <em>\u00ab Une inspection a bien eu lieu, vers 2012 ou 2013, mais nous n&#8217;en avons plus rien. \u00bb<\/em> Ou encore : <em>\u00ab Des carottes ont \u00e9t\u00e9 pr\u00e9lev\u00e9es et le rapport existe, mais nous ne savons plus o\u00f9 chaque carotte a \u00e9t\u00e9 for\u00e9e. \u00bb<\/em> Une mesure sans localisation est, en pratique, une mesure perdue.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Plus de donn\u00e9es, \u00e0 condition de bien les g\u00e9rer<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Plus de donn\u00e9es apportent plus de connaissances, mais seulement si le flux de donn\u00e9es est bien g\u00e9r\u00e9 et d\u00e9bouche sur un avis fond\u00e9. Chez Sanacon, nous partons donc de quatre principes :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Couverture compl\u00e8te.<\/strong> Fini l&#8217;inspection visuelle ponctuelle : les drones offrent une image compl\u00e8te de l&#8217;ouvrage, ce qui nous rend moins d\u00e9pendants de l&#8217;op\u00e9rateur.<\/li>\n\n\n\n<li><strong>Traitement automatique.<\/strong> Passer le plus rapidement possible des images et mesures brutes \u00e0 des r\u00e9sultats exploitables.<\/li>\n\n\n\n<li><strong>Localisation exacte.<\/strong> Chaque mesure brute et chaque r\u00e9sultat d&#8217;analyse est li\u00e9 \u00e0 l&#8217;emplacement pr\u00e9cis sur la structure.<\/li>\n\n\n\n<li><strong>Pass\u00e9, pr\u00e9sent et futur.<\/strong> Comparer les inspections d&#8217;aujourd&#8217;hui \u00e0 celles d&#8217;hier, comme base d&#8217;une gestion pr\u00e9dictive du patrimoine.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c9tude de cas : une structure en b\u00e9ton dans l&#8217;Escaut<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pour illustrer cette approche, nous avons pr\u00e9sent\u00e9 un projet r\u00e9cent : une structure en b\u00e9ton arm\u00e9 dans l&#8217;Escaut, construite en 1980.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La demande initiale du client \u00e9tait limit\u00e9e : cartographier les armatures longitudinales et transversales afin de r\u00e9duire au minimum le risque de percer une armature lors de l&#8217;installation de nouveaux rails. \u00c9ventuellement, la carbonatation et les chlorures pouvaient aussi \u00eatre test\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous avons propos\u00e9 une approche en trois \u00e9tapes, avec un fil conducteur : rassembler toutes les donn\u00e9es dans un seul mod\u00e8le num\u00e9rique.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 1 : inspection visuelle par drone<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;ensemble de la structure a \u00e9t\u00e9 captur\u00e9 \u00e0 l&#8217;aide de deux drones (DJI M4E et Flyability ELIOS 3). Il fallait tenir compte de la mar\u00e9e : les vols n&#8217;\u00e9taient possibles qu&#8217;\u00e0 mar\u00e9e basse. L&#8217;\u00e9clairage sous la structure a \u00e9galement eu une grande influence sur la qualit\u00e9 des images.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Au total, 444 images ont \u00e9t\u00e9 trait\u00e9es pour obtenir un mod\u00e8le 3D d\u00e9taill\u00e9. Celui-ci permet de r\u00e9pondre \u00e0 des questions comme : o\u00f9 les d\u00e9g\u00e2ts sont-ils visibles et o\u00f9 ne le sont-ils pas ? Sont-ils localis\u00e9s ou observe-t-on des sch\u00e9mas r\u00e9currents ?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 2 : mesures et pr\u00e9l\u00e8vements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Avec l&#8217;aide de cordistes, nous avons r\u00e9alis\u00e9 des carottages et des mesures d&#8217;enrobage. La profondeur de carbonatation et la p\u00e9n\u00e9tration des chlorures ont ensuite \u00e9t\u00e9 d\u00e9termin\u00e9es en laboratoire.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un \u00e9l\u00e9ment marquant a \u00e9t\u00e9 l&#8217;utilisation de l&#8217;IA pour d\u00e9terminer la profondeur de carbonatation sur les carottes. Sur l&#8217;une d&#8217;elles, la mesure par IA a donn\u00e9 une moyenne de 8,7 mm (\u00e9cart-type de 2,7 mm, sur base de 193 lignes de mesure). La mesure manuelle donnait une moyenne de 10 mm avec un \u00e9cart-type de 3 mm. Ce travail est encore en cours, mais les r\u00e9sultats sont prometteurs : l&#8217;IA acc\u00e9l\u00e8re le travail, l&#8217;ing\u00e9nieur reste responsable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Toutes les donn\u00e9es ont \u00e9t\u00e9 rassembl\u00e9es dans <strong>DIMCOST\u00ae<\/strong> : images de drone, mesures d&#8217;enrobage, carottes et r\u00e9sultats de laboratoire, chacun li\u00e9 \u00e0 son emplacement exact sur la structure. Plus aucune carotte ni mesure sans localisation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 3 : analyse et avis<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sur base de ces donn\u00e9es li\u00e9es, nous avons calcul\u00e9 la dur\u00e9e de vie r\u00e9siduelle par zone de la structure. Le r\u00e9sultat est sans \u00e9quivoque :<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Zone<\/th><th>Enrobage moyen<\/th><th>Profondeur moy. de carbonatation<\/th><th>Probabilit\u00e9 de d\u00e9faillance carbonatation<\/th><th>Probabilit\u00e9 de d\u00e9faillance chlorures<\/th><\/tr><\/thead><tbody><tr><td>Caissons, face lat\u00e9rale<\/td><td>36 mm<\/td><td>3 mm<\/td><td>0 %<\/td><td>44 %<\/td><\/tr><tr><td>Poutre de roulement, face inf\u00e9rieure<\/td><td>30 mm<\/td><td>9 mm<\/td><td>0 %<\/td><td>6 %<\/td><\/tr><tr><td>Poutre de roulement, face lat\u00e9rale<\/td><td>42 mm<\/td><td>15 mm<\/td><td>0 %<\/td><td>19 %<\/td><\/tr><tr><td><strong>Moyenne<\/strong><\/td><td><strong>38 mm<\/strong><\/td><td><strong>9 mm<\/strong><\/td><td><strong>2 %<\/strong><\/td><td><strong>34 %<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Probabilit\u00e9 de d\u00e9faillance : probabilit\u00e9 d&#8217;atteinte des armatures \u00e0 l&#8217;\u00e2ge actuel de la structure (46 ans).<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La conclusion est claire : pour cet ouvrage, la carbonatation ne pose pas de probl\u00e8me, contrairement aux chlorures. Ce sont surtout les faces lat\u00e9rales des caissons qui demandent de l&#8217;attention. Gr\u00e2ce au mod\u00e8le 3D, le gestionnaire visualise un score d&#8217;\u00e9tat pour chaque point de mesure, au bon endroit, et peut d\u00e9cider de mani\u00e8re cibl\u00e9e o\u00f9 une r\u00e9paration est n\u00e9cessaire et ce qu&#8217;elle co\u00fbtera.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion : les rapports au fond d&#8217;un tiroir, c&#8217;est du pass\u00e9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;avenir de la gestion du patrimoine est num\u00e9rique, visuel et pr\u00e9dictif. Dans ce cas, cela s&#8217;est traduit en quatre \u00e9tapes :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Couverture compl\u00e8te :<\/strong> 444 images de drone, trait\u00e9es en un mod\u00e8le 3D de toute la structure. Une vue d&#8217;ensemble plut\u00f4t que des \u00e9chantillons.<\/li>\n\n\n\n<li><strong>Traitement automatique :<\/strong> analyse par IA de la profondeur de carbonatation, valid\u00e9e par des mesures manuelles.<\/li>\n\n\n\n<li><strong>Localisation exacte :<\/strong> carottages et mesures d&#8217;enrobage li\u00e9s \u00e0 leur emplacement dans le mod\u00e8le.<\/li>\n\n\n\n<li><strong>Pass\u00e9, pr\u00e9sent et futur :<\/strong> la carbonatation et les chlorures d\u00e9terminent la dur\u00e9e de vie r\u00e9siduelle et l&#8217;avis de r\u00e9paration, pour des d\u00e9cisions fond\u00e9es sur les co\u00fbts \u00e0 long terme.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vous g\u00e9rez des ouvrages en b\u00e9ton et souhaitez conna\u00eetre leur dur\u00e9e de vie r\u00e9siduelle ? <a href=\"https:\/\/www.sanacon.be\/fr\/contact\/\">Contactez Sanacon<\/a> ou d\u00e9couvrez <a href=\"https:\/\/www.sanacon.be\/fr\/dimcost-nattendez-plus-jamais-que-les-debris-retombent\/\">DIMCOST\u00ae<\/a>.<\/p>\n\n<\/div>\n        <\/div>\n<\/div>\n<\/section>\n<!--\n Title: Newsletter\n-->\n\n<section\n    class=\"gc-newsletter\">\n        <!--\n    Title: Container\n    Mode: preview\n    SupportsJSX: true\n    Blueprint: false\n-->\n\n\n<div class=\"gc-container gc-container--has-margin\">\n    <div class=\"gc-newsletter__container\">\n            <div class=\"gc-newsletter__content\">\n                                    <h2 class=\"gc-newsletter__title\">\n                        ABONNEZ-VOUS \u00c0 NOTRE NEWSLETTER\n                    <\/h2>\n                \n                            <\/div>\n\n                            <div class=\"gc-newsletter__form\">\n                    <script>\nvar 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357.097C223.773 357.097 230.826 356.769 237.864 356.065L239.272 355.919C262.275 353.47 278.942 332.857 276.535 309.84C274.087 286.839 253.667 270.276 230.473 272.557H230.472C215.127 274.197 199.626 273.06 184.489 269.269H184.488C113.912 251.52 70.8988 179.644 88.6211 109.004C92.4583 93.6663 98.8908 79.3599 107.736 66.4807C120.824 47.407 115.962 21.3253 96.9131 8.21606C78.1495 -4.67549 52.5997 -0.182356 39.29 18.1565L38.666 19.0403C24.1807 40.1693 13.6394 63.574 7.37402 88.5852C-21.5912 204.047 48.6976 321.558 164.071 350.555C181.405 354.914 199.024 357.097 216.702 357.097Z\" stroke=\"#C13E3E\" stroke-width=\"1.7094\"\/>\n<\/g>\n<\/svg>\n        <\/div>\n<\/div>\n<\/section>\n<!--\n    Title: Latest Posts\n-->\n\n<section\n    class=\"gc-latest-posts\">\n        <!--\n    Title: Container\n    Mode: preview\n    SupportsJSX: true\n    Blueprint: false\n-->\n\n\n<div class=\"gc-container gc-container--has-margin gc-latest-posts__container\">\n    <div class=\"gc-heading\">\n    <div class=\"gc-heading__left\">\n                    <div class=\"gc-heading__uppertitle h5\">\n                BLOG\n            <\/div>\n                <h2 class=\"gc-heading__title h2\">\n\t\tLaatste nieuws\n\t<\/h2>                    <div class=\"gc-heading__description\">\n                <div>Ici, nous partageons des histoires inspirantes, des id\u00e9es pratiques et des actualit\u00e9s sur nos projets, nos innovations et les moments forts de notre \u00e9quipe. D\u00e9couvrez comment nous construisons ensemble des solutions durables et laissez-vous emporter par notre passion pour le progr\u00e8s. <\/div>\n\n            <\/div>\n            <\/div>\n    <a\n        href=\"https:\/\/www.sanacon.be\/fr\/blog\/\" class=\"gc-button gc-button--border\">\n                    Blog\n        \n            <\/a>\n        <\/div>\n        <ul class=\"gc-latest-posts__list\">\n                            <li class=\"gc-post-item\">\n    <a class=\"gc-post-item__link\" href=\"https:\/\/www.sanacon.be\/fr\/de-limage-a-la-decision-gestion-numerique-ouvrages-beton\/\">\n        <div class=\"gc-post-item__image-wrapper\">\n            <img decoding=\"async\" width=\"975\" height=\"904\" src=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon.jpg\" class=\"gc-post-item__image\" alt=\"Gewapende betonconstructie in de Schelde, gebouwd in 1980\" srcset=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon.jpg 975w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon-300x278.jpg 300w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/betonconstructie-schelde-sanacon-768x712.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/>        <\/div>\n        <div class=\"gc-post-item__info fs-tiny\">\n            <div>B\u00e9ton<\/div>\n            <div class=\"gc-post-item__decorator\"><\/div>\n            <div>07.11.2026<\/div>\n        <\/div>\n        <h3 class=\"gc-post-item__title h4\">De l&#8217;image \u00e0 la d\u00e9cision : la gestion num\u00e9rique des ouvrages en b\u00e9ton en pratique<\/h3>\n    <\/a>\n<\/li>\n                            <li class=\"gc-post-item\">\n    <a class=\"gc-post-item__link\" href=\"https:\/\/www.sanacon.be\/fr\/la-degradation-du-beton-bien-plus-quun-probleme-esthetique\/\">\n        <div class=\"gc-post-item__image-wrapper\">\n            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probl\u00e8me esth\u00e9tique<\/h3>\n    <\/a>\n<\/li>\n                            <li class=\"gc-post-item\">\n    <a class=\"gc-post-item__link\" href=\"https:\/\/www.sanacon.be\/fr\/la-force-des-charges-dessai-sur-les-structures-existantes\/\">\n        <div class=\"gc-post-item__image-wrapper\">\n            <img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/20231107_132731-Groot-1024x768.jpg\" class=\"gc-post-item__image\" alt=\"Ex\u00e9cution du test de charge par Sanacon\" srcset=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/20231107_132731-Groot-1024x768.jpg 1024w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/20231107_132731-Groot-300x225.jpg 300w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/20231107_132731-Groot-768x576.jpg 768w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/20231107_132731-Groot.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>        <\/div>\n        <div class=\"gc-post-item__info fs-tiny\">\n            <div>Non cat\u00e9goris\u00e9<\/div>\n            <div class=\"gc-post-item__decorator\"><\/div>\n            <div>23.06.2026<\/div>\n        <\/div>\n        <h3 class=\"gc-post-item__title h4\">La force des charges d&#8217;essai sur les structures existantes<\/h3>\n    <\/a>\n<\/li>\n                    <\/ul>\n<\/div>\n<\/section>\n<!--\n    Title: Content with visual\n    HideFieldsInSidebar: true\n-->\n\n<section\n    class=\"gc-section gc-section--red gc-cwv gc-cwv--remove-margin-top gc-cwv--remove-margin-bottom\">\n            <div class=\"gc-section__decorator gc-section__decorator--left gc-section__decorator--big\"><\/div>\n        <!--\n    Title: Container\n    Mode: preview\n    SupportsJSX: true\n    Blueprint: false\n-->\n\n\n<div class=\"gc-container gc-container--has-margin gc-cwv__container\">\n    <div class=\"gc-cwv__first-column\">\n            <figure class=\"gc-cwv__image-wrapper\">\n            <img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/iso800-Sanacon-28-november-2025-578-Groot-1024x683.jpg\" class=\"gc-cwv__image\" alt=\"Mathias Maes (links) en Tim Soetens (rechts), oprichters van Sanacon\" data-no-lazy=\"\" srcset=\"https:\/\/cdn.sanacon.be\/wp-content\/uploads\/iso800-Sanacon-28-november-2025-578-Groot-1024x683.jpg 1024w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/iso800-Sanacon-28-november-2025-578-Groot-300x200.jpg 300w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/iso800-Sanacon-28-november-2025-578-Groot-768x512.jpg 768w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/iso800-Sanacon-28-november-2025-578-Groot-1536x1024.jpg 1536w, https:\/\/cdn.sanacon.be\/wp-content\/uploads\/iso800-Sanacon-28-november-2025-578-Groot.jpg 1620w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>        <\/figure>\n            <\/div>\n        <div class=\"gc-cwv__second-column\">\n            <h2 class=\"gc-cwv__title h2\">\n\t\tNous sommes heureux de vous aider\n\t<\/h2>    \n            <div class=\"gc-cwv__text\">\n            <div>Votre structure m\u00e9rite un avenir. La prot\u00e9ger contre la d\u00e9t\u00e9rioration, renforcer sa capacit\u00e9 portante et prolonger sa dur\u00e9e de vie sont essentiels pour pr\u00e9venir les dommages et les co\u00fbts \u00e9lev\u00e9s. Sanacon vous propose des conseils ind\u00e9pendants et des solutions innovantes pour garantir la durabilit\u00e9 et la s\u00e9curit\u00e9 de votre structure, aujourd&#8217;hui et pour les d\u00e9cennies \u00e0 venir.  <\/div>\n\n        <\/div>\n    \n    \n            <svg class='gc-cwv__arches' width=\"500\" height=\"449\" viewBox=\"0 0 500 449\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<g opacity=\"0.2\">\n<path d=\"M419.557 445.374C432.478 445.374 445.225 439.421 453.416 428.173C469.489 406.102 481.123 381.446 487.997 354.804L488.32 353.534C502.349 297.602 493.802 239.558 464.19 190.062C434.832 140.986 388.24 106.156 332.931 91.9054L331.623 91.5724C304.347 84.7163 276.46 83.24 248.824 87.1398H248.825C226.279 90.3576 210.495 110.958 213.108 133.455L213.247 134.528C216.491 157.454 237.714 173.265 260.603 170.137V170.136C277.414 167.741 294.5 168.638 311.208 172.874C381.797 190.602 424.809 262.497 407.086 333.084V333.085L406.683 334.642C402.442 350.686 395.404 365.528 385.755 378.774C372.136 397.469 376.219 423.68 394.902 437.326C402.356 442.762 410.978 445.374 419.557 445.374Z\" stroke=\"#C13E3E\" stroke-width=\"1.7094\"\/>\n<path d=\"M216.702 357.097C223.773 357.097 230.826 356.769 237.864 356.065L239.272 355.919C262.275 353.47 278.942 332.857 276.535 309.84C274.087 286.839 253.667 270.276 230.473 272.557H230.472C215.127 274.197 199.626 273.06 184.489 269.269H184.488C113.912 251.52 70.8988 179.644 88.6211 109.004C92.4583 93.6663 98.8908 79.3599 107.736 66.4807C120.824 47.407 115.962 21.3253 96.9131 8.21606C78.1495 -4.67549 52.5997 -0.182356 39.29 18.1565L38.666 19.0403C24.1807 40.1693 13.6394 63.574 7.37402 88.5852C-21.5912 204.047 48.6976 321.558 164.071 350.555C181.405 354.914 199.024 357.097 216.702 357.097Z\" stroke=\"#C13E3E\" stroke-width=\"1.7094\"\/>\n<\/g>\n<\/svg>\n    \n    \n            <div class=\"gc-cwv__buttons\">\n                            <a\n        href=\"https:\/\/www.sanacon.be\/fr\/contact\/\" class=\"gc-button gc-button--red\">\n                    Contact\n        \n            <\/a>\n                            <\/div>\n    \n            <\/div>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Comment les drones, l&#8217;IA et un mod\u00e8le num\u00e9rique transforment la gestion des ouvrages en b\u00e9ton. Avec un cas concret : une structure en b\u00e9ton arm\u00e9 dans l&#8217;Escaut.<\/p>\n","protected":false},"author":2,"featured_media":4925,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[52],"tags":[],"class_list":["post-4911","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-beton"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/posts\/4911","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/comments?post=4911"}],"version-history":[{"count":1,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/posts\/4911\/revisions"}],"predecessor-version":[{"id":4912,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/posts\/4911\/revisions\/4912"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/media\/4925"}],"wp:attachment":[{"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/media?parent=4911"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/categories?post=4911"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sanacon.be\/fr\/wp-json\/wp\/v2\/tags?post=4911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}