{"id":434801,"date":"2023-10-18T19:57:20","date_gmt":"2023-10-18T17:57:20","guid":{"rendered":"https:\/\/www.eenewseurope.com\/?p=434801"},"modified":"2023-10-18T20:04:25","modified_gmt":"2023-10-18T18:04:25","slug":"surveiller-lintegrite-des-infrastructures","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/","title":{"rendered":"Surveiller l’int\u00e9grit\u00e9 des infrastructures"},"content":{"rendered":"

La solution jumelle pr\u00e9dictive de la soci\u00e9t\u00e9 N\u00e9erlandaise SHM NEXT, une entreprise d\u00e9riv\u00e9e de l’organisme de recherche ind\u00e9pendant TNO, permet d’envisager l’avenir d’une construction et de pr\u00e9voir exactement quand une maintenance sera n\u00e9cessaire.<\/span><\/h3>\n

Le syst\u00e8me SHM NEXT \u00ab\u00a0\u00e9coute\u00a0\u00bb les d\u00e9viations dans une structure, telles que les fissures capillaires, \u00e0 l’aide de capteurs acoustiques sans fil. En mesurant en continu les variations du son, on obtient une image claire de l’endroit o\u00f9 la structure est endommag\u00e9e. En quelques semaines, on constate non seulement l’\u00e9tendue des d\u00e9g\u00e2ts, mais aussi leur progression.<\/p>\n

Cette m\u00e9thode a \u00e9t\u00e9 utilis\u00e9e ces derni\u00e8res ann\u00e9es sur diff\u00e9rentes parties de l’infrastructure n\u00e9erlandaise. Parmi les exemples, citons le pont Van Brienenoord \u00e0 Rotterdam, le pont Merwede et d’autres ponts en acier, des grues industrielles, des fondations en b\u00e9ton et des rev\u00eatements pour des organisations telles que Rijkswaterstaat, AkzoNobel, le port de Rotterdam et TATA Steel.<\/p>\n

Pr\u00e9dire l’avenir<\/strong><\/p>\n

Il est ainsi possible de faire des pr\u00e9dictions sur l’avenir et de remonter dans le temps. Il existe une corr\u00e9lation \u00e0 100 % entre les changements observ\u00e9s dans les ondes sonores et l’apparition de dommages. SHM signifie Structural Health Monitoring (surveillance de l’\u00e9tat des structures) : l’utilisation de capteurs acoustiques sans fil sp\u00e9cialis\u00e9s de SHM NEXT permet de surveiller l’\u00e9tat de la structure. M\u00eame les plus petites fissures sont d\u00e9tect\u00e9es bien avant qu’elles ne deviennent critiques.<\/p>\n

\u00ab\u00a0Le syst\u00e8me repose sur trois piliers\u00a0\u00bb, explique l’un des cr\u00e9ateurs, le Dr Pooria Pahlavan. Tout d’abord, les capteurs sans fil \u00ab\u00a0entendent\u00a0\u00bb exactement o\u00f9 et \u00e0 quel point la structure est endommag\u00e9e. Deuxi\u00e8mement, le syst\u00e8me utilise ces informations pour pr\u00e9dire la dur\u00e9e de vie restante de la structure, en calculant la vitesse d’aggravation des dommages \u00e0 l’aide de l’IA. Le troisi\u00e8me \u00e9l\u00e9ment est la visualisation. Avec un casque de RV, vous pouvez litt\u00e9ralement voir les dommages visibles et invisibles de la structure sous n’importe quel angle, m\u00eame de l’int\u00e9rieur. En outre, vous pouvez faire d\u00e9filer le tableau de bord dans le temps pour voir comment les dommages ont \u00e9volu\u00e9 et \u00e9volueront.<\/p>\n

La pr\u00e9diction jumelle peut s’appliquer \u00e0 toute construction imaginable en acier, en b\u00e9ton, en bois ou en combinaison de ceux-ci. Les jumeaux num\u00e9riques pr\u00e9dictifs peuvent pr\u00e9voir quand une maintenance ou une r\u00e9novation est n\u00e9cessaire pour garantir une utilisation s\u00fbre. La maintenance pr\u00e9dictive permet un r\u00e9gime de maintenance plus efficace.<\/p>\n

SHM NEXT<\/a>\u00a0 \u00a0–\u00a0 \u00a0TNO<\/a><\/p>\n

Suivre ECInews sur Google news<\/a><\/u><\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

La solution jumelle pr\u00e9dictive de la soci\u00e9t\u00e9 N\u00e9erlandaise SHM NEXT, une entreprise d\u00e9riv\u00e9e de l’organisme de recherche ind\u00e9pendant TNO, permet d’envisager l’avenir d’une construction et de pr\u00e9voir exactement quand une maintenance sera n\u00e9cessaire. Le syst\u00e8me SHM NEXT \u00ab\u00a0\u00e9coute\u00a0\u00bb les d\u00e9viations dans une structure, telles que les fissures capillaires, \u00e0 l’aide de capteurs acoustiques sans fil. […]<\/p>\n","protected":false},"author":7,"featured_media":434790,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3669,883],"tags":[4931,4928,4929],"domains":[47],"ppma_author":[1139],"class_list":["post-434801","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles","category-technologies","tag-infrastructures-fr","tag-jumelage-numerique","tag-maintenance-predictive","domains-electronique-eci"],"acf":[],"yoast_head":"Le temps consacr\u00e9 \u00e0 l'int\u00e9grit\u00e9 de l'infrastructure ...<\/title>\n<meta name=\"description\" content=\"La solution de jumelage pr\u00e9dictif de SHM NEXT, une entreprise d\u00e9riv\u00e9e de TNO, permet de pr\u00e9voir l'avenir d'un actif,\" \/>\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.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/434801\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Surveiller l'int\u00e9grit\u00e9 des infrastructures\" \/>\n<meta property=\"og:description\" content=\"La solution de jumelage pr\u00e9dictif de SHM NEXT, une entreprise d\u00e9riv\u00e9e de TNO, permet de pr\u00e9voir l'avenir d'un actif,\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/434801\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-18T17:57:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-18T18:04:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2023\/10\/Screen-Shot-2023-10-18-at-13.31.49.png\" \/>\n\t<meta property=\"og:image:width\" content=\"937\" \/>\n\t<meta property=\"og:image:height\" content=\"508\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Wisse Hettinga\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Wisse Hettinga\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/\"},\"author\":{\"name\":\"Wisse Hettinga\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/c6b626c6c65f5e1e7794ce2d17b2ca82\"},\"headline\":\"Surveiller l’int\u00e9grit\u00e9 des infrastructures\",\"datePublished\":\"2023-10-18T17:57:20+00:00\",\"dateModified\":\"2023-10-18T18:04:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/\"},\"wordCount\":468,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\"},\"keywords\":[\"Infrastructures\",\"Jumelage num\u00e9rique\",\"maintenance pr\u00e9dictive\"],\"articleSection\":[\"Nouvelles\",\"Technologies\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/\",\"name\":\"Le temps consacr\u00e9 \u00e0 l'int\u00e9grit\u00e9 de l'infrastructure\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#website\"},\"datePublished\":\"2023-10-18T17:57:20+00:00\",\"dateModified\":\"2023-10-18T18:04:25+00:00\",\"description\":\"La solution de jumelage pr\u00e9dictif de SHM NEXT, une entreprise d\u00e9riv\u00e9e de TNO, permet de pr\u00e9voir l'avenir d'un actif,\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/test.eenewseurope.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Surveiller l’int\u00e9grit\u00e9 des infrastructures\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/c6b626c6c65f5e1e7794ce2d17b2ca82\",\"name\":\"Wisse Hettinga\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/image\/5dc5f564ca306d7cb8b22735be49a465\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/24a36fe68de56eac2a45cbaf9aa4bb58?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/24a36fe68de56eac2a45cbaf9aa4bb58?s=96&d=mm&r=g\",\"caption\":\"Wisse Hettinga\"}}]}<\/script>","yoast_head_json":{"title":"Le temps consacr\u00e9 \u00e0 l'int\u00e9grit\u00e9 de l'infrastructure ...","description":"La solution de jumelage pr\u00e9dictif de SHM NEXT, une entreprise d\u00e9riv\u00e9e de TNO, permet de pr\u00e9voir l'avenir d'un actif,","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.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/434801\/","og_locale":"fr_FR","og_type":"article","og_title":"Surveiller l'int\u00e9grit\u00e9 des infrastructures","og_description":"La solution de jumelage pr\u00e9dictif de SHM NEXT, une entreprise d\u00e9riv\u00e9e de TNO, permet de pr\u00e9voir l'avenir d'un actif,","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/434801\/","og_site_name":"EENewsEurope","article_published_time":"2023-10-18T17:57:20+00:00","article_modified_time":"2023-10-18T18:04:25+00:00","og_image":[{"width":937,"height":508,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2023\/10\/Screen-Shot-2023-10-18-at-13.31.49.png","type":"image\/png"}],"author":"Wisse Hettinga","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Wisse Hettinga","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/"},"author":{"name":"Wisse Hettinga","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/c6b626c6c65f5e1e7794ce2d17b2ca82"},"headline":"Surveiller l’int\u00e9grit\u00e9 des infrastructures","datePublished":"2023-10-18T17:57:20+00:00","dateModified":"2023-10-18T18:04:25+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/"},"wordCount":468,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#organization"},"keywords":["Infrastructures","Jumelage num\u00e9rique","maintenance pr\u00e9dictive"],"articleSection":["Nouvelles","Technologies"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/","url":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/","name":"Le temps consacr\u00e9 \u00e0 l'int\u00e9grit\u00e9 de l'infrastructure","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#website"},"datePublished":"2023-10-18T17:57:20+00:00","dateModified":"2023-10-18T18:04:25+00:00","description":"La solution de jumelage pr\u00e9dictif de SHM NEXT, une entreprise d\u00e9riv\u00e9e de TNO, permet de pr\u00e9voir l'avenir d'un actif,","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/surveiller-lintegrite-des-infrastructures\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/test.eenewseurope.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Surveiller l’int\u00e9grit\u00e9 des infrastructures"}]},{"@type":"WebSite","@id":"https:\/\/www.eenewseurope.com\/fr\/#website","url":"https:\/\/www.eenewseurope.com\/fr\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eenewseurope.com\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.eenewseurope.com\/fr\/#organization","name":"EENewsEurope","url":"https:\/\/www.eenewseurope.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","contentUrl":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","width":283,"height":113,"caption":"EENewsEurope"},"image":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/c6b626c6c65f5e1e7794ce2d17b2ca82","name":"Wisse Hettinga","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/image\/5dc5f564ca306d7cb8b22735be49a465","url":"https:\/\/secure.gravatar.com\/avatar\/24a36fe68de56eac2a45cbaf9aa4bb58?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/24a36fe68de56eac2a45cbaf9aa4bb58?s=96&d=mm&r=g","caption":"Wisse Hettinga"}}]}},"authors":[{"term_id":1139,"user_id":7,"is_guest":0,"slug":"wisse-hettinga","display_name":"Wisse Hettinga","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/24a36fe68de56eac2a45cbaf9aa4bb58?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/434801"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=434801"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/434801\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/434790"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=434801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=434801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=434801"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=434801"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=434801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}