{"id":853,"date":"2024-11-25T21:23:54","date_gmt":"2024-11-25T21:23:54","guid":{"rendered":"https:\/\/dimcost.com\/?page_id=853"},"modified":"2026-08-25T14:12:21","modified_gmt":"2026-08-25T14:12:21","slug":"beverentunnel","status":"publish","type":"page","link":"https:\/\/dimcost.com\/nl\/use-cases\/beverentunnel\/","title":{"rendered":"Beverentunnel"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"853\" class=\"elementor elementor-853\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e0f2ab1 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"7e0f2ab1\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6e451573\" data-id=\"6e451573\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-481e85e1 elementor-widget elementor-widget-heading\" data-id=\"481e85e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">BEVERENTUNNEL<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c4f63da elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c4f63da\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9267644\" data-id=\"9267644\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1f74e5b elementor-widget elementor-widget-text-editor\" data-id=\"1f74e5b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4 data-path-to-node=\"6\">Achtergrond en uitdaging<\/h4><p data-path-to-node=\"7\">De Beverentunnel, een vitale ondergrondse verkeersverbinding in de regio van de haven van Antwerpen, staat bloot aan zware omgevingsomstandigheden. Intens verkeer, industri\u00eble vervuiling, strooizouten en vochtindringing leiden over de decennia heen tot chemische degradatie van de betonconstructies, voornamelijk door <b data-path-to-node=\"7\" data-index-in-node=\"306\">chloride-indringing<\/b> en <b data-path-to-node=\"7\" data-index-in-node=\"331\">carbonatatie<\/b>.<\/p><p data-path-to-node=\"8\">Om onderhoudsbudgetten te optimaliseren, ernstige degradatie te voorkomen en de structurele veiligheid te garanderen zonder onnodige volledige renovatie, hadden de beheerders een nauwkeurige kwantitatieve beoordeling nodig van de <b data-path-to-node=\"8\" data-index-in-node=\"221\">resterende levensduur<\/b>.<\/p><h4 data-path-to-node=\"10\">De oplossing van Sanacon<\/h4><p data-path-to-node=\"11\"><a class=\"ng-star-inserted\" href=\"https:\/\/sanacon.be\" target=\"_blank\" rel=\"noopener\">Sanacon<\/a>, een gespecialiseerde spin-off in betondegradatie en structurele duurzaamheid, voerde een uitgebreid materiaalonderzoek en een levensduurberekening uit, specifiek afgestemd op de Beverentunnel.<\/p><ul data-path-to-node=\"12\"><li><p data-path-to-node=\"12,0,0\"><b data-path-to-node=\"12,0,0\" data-index-in-node=\"0\">Gedetailleerde inspectie en staalname ter plaatse:<\/b> In kritieke zones van de tunnelbekleding werden boorkernen genomen en niet-destructieve testen uitgevoerd om de bestaande betondekking, carbonatatiediepte en chlorideprofielen te bepalen.<\/p><\/li><li><p data-path-to-node=\"12,1,0\"><b data-path-to-node=\"12,1,0\" data-index-in-node=\"0\">Geavanceerde materiaalanalyse:<\/b> In zijn gespecialiseerde labo bepaalde <a class=\"ng-star-inserted\" href=\"https:\/\/sanacon.be\" target=\"_blank\" rel=\"noopener\">Sanacon<\/a> de belangrijkste fysische en chemische parameters, waaronder de porositeit van het beton, migratieco\u00ebffici\u00ebnten en de eigenschappen van het bindmiddel.<\/p><\/li><li><p data-path-to-node=\"12,2,0\"><b data-path-to-node=\"12,2,0\" data-index-in-node=\"0\">Probabilistische levensduurmodellering:<\/b> Met geavanceerde duurzaamheidsmodellen (zoals <i data-path-to-node=\"12,2,0\" data-index-in-node=\"79\">fib<\/i> Model Code 34 \/ EN 1062) berekende Sanacon de initiatiefase van wapeningscorrosie. Door rekening te houden met blootstellingsklassen en het lokale microklimaat in de tunnel, simuleerde het team de toekomstige degradatiesnelheid onder verschillende blootstellingsscenario's.<\/p><\/li><\/ul><h4 data-path-to-node=\"14\">Belangrijkste resultaten en impact<\/h4><ul data-path-to-node=\"15\"><li><p data-path-to-node=\"15,0,0\"><b data-path-to-node=\"15,0,0\" data-index-in-node=\"0\">Nauwkeurige levensduurgegevens:<\/b> De beheerders kregen een duidelijke, datagedreven tijdlijn die aangeeft wanneer kritieke corrosiedrempels overschreden zullen worden.<\/p><\/li><li><p data-path-to-node=\"15,1,0\"><b data-path-to-node=\"15,1,0\" data-index-in-node=\"0\">Gerichte onderhoudsstrategie:<\/b> In plaats van een dure renovatie van de volledige tunnel konden ingrepen nauwkeurig gepland worden voor specifieke risicozones, ge\u00efdentificeerd door <a class=\"ng-star-inserted\" href=\"https:\/\/sanacon.be\" target=\"_blank\" rel=\"noopener\">Sanacon<\/a>.<\/p><\/li><li><p data-path-to-node=\"15,2,0\"><b data-path-to-node=\"15,2,0\" data-index-in-node=\"0\">Kostenoptimalisatie:<\/b> Door over te stappen van reactieve herstellingen naar voorspellend onderhoud verlengde het project de veilige gebruiksperiode van de Beverentunnel, met minimale verkeershinder.<\/p><\/li><\/ul><blockquote data-path-to-node=\"17\"><p data-path-to-node=\"17,0\">Dankzij geavanceerde diagnostische testen en voorspellende modellen leverde <a class=\"ng-star-inserted\" href=\"https:\/\/sanacon.be\" target=\"_blank\" rel=\"noopener\">Sanacon<\/a> een betrouwbaar stappenplan om de integriteit en operationele continu\u00efteit van de Beverentunnel op lange termijn te vrijwaren.<\/p><\/blockquote>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eeca638 elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"eeca638\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:29,&quot;sizes&quot;:[]},&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Afbeeldingscarrousel\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 van 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/dimcost.com\/wp-content\/uploads\/2024\/11\/Beverentunnel1-1024x1024.jpg\" alt=\"Beverentunnel1\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 van de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/dimcost.com\/wp-content\/uploads\/2024\/11\/Beverentunnel2-1024x1024.webp\" alt=\"Beverentunnel2\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 van 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/dimcost.com\/wp-content\/uploads\/2024\/11\/Beverentunnel3-1024x1024.webp\" alt=\"Beverentunnel3\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>BEVERENTUNNEL Background &amp; Challenge The Beveren Tunnel, a vital underground transport link in the Port of Antwerp region, is subjected to harsh environmental conditions. Exposure to heavy traffic, industrial pollution, de-icing salts, and moisture ingress over decades leads to chemical degradation of concrete structures\u2014primarily driven by chloride penetration and carbonation. To optimize maintenance budgets, prevent [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":790,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-853","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/pages\/853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/comments?post=853"}],"version-history":[{"count":12,"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/pages\/853\/revisions"}],"predecessor-version":[{"id":1076,"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/pages\/853\/revisions\/1076"}],"up":[{"embeddable":true,"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/pages\/790"}],"wp:attachment":[{"href":"https:\/\/dimcost.com\/nl\/wp-json\/wp\/v2\/media?parent=853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}