{"id":9358,"date":"2024-04-29T11:25:46","date_gmt":"2024-04-29T11:25:46","guid":{"rendered":"https:\/\/herik.nl\/projecten\/ecological-optimization-cortenoever\/"},"modified":"2026-02-23T08:19:05","modified_gmt":"2026-02-23T08:19:05","slug":"ecological-optimization-cortenoever","status":"publish","type":"projecten","link":"https:\/\/herik.nl\/en\/projecten\/ecological-optimization-cortenoever\/","title":{"rendered":"ECOLOGICAL OPTIMIZATION CORTENOEVER"},"content":{"rendered":"\n<section class=\"section-titel-met-tekst-en-button-volledige-breedte\">\n    \t\t<div data-elementor-type=\"section\" data-elementor-id=\"9541\" class=\"elementor elementor-9541 elementor-297\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-a15b6c7 e-con-full aw-kleur-wit  e-flex e-con e-parent\" data-id=\"a15b6c7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-61b1760 aw-subtext-container awBlok1 e-flex e-con-boxed e-con e-child\" data-id=\"61b1760\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b12747 contentBlok1 elementor-widget elementor-widget-text-editor\" data-id=\"7b12747\" 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<p><strong class=\"\">Cortenoever in Gelderland, a floodplain area of over 285 hectares between Brummen and Zutphen, is a special piece of the Netherlands in the inner bend of a strongly curved IJssel River. Over time, the river has meandered outward, slowly silting up the ancient creeks and channels. As a result, biodiversity has declined. In order to make the area ecologically flourish again for its surroundings, a so-called ecological optimization is taking place.   <\/strong><\/p>\n<p>By deepening the creeks and gullies again, more water will flow into the floodplain during high water in the IJssel River, and the water will also remain longer. The flora and fauna in the area will benefit from this. <\/p>\n<p><img decoding=\"async\" class=\"alignnone size-large wp-image-6152\" src=\"https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-1024x373.jpg\" alt=\"\" width=\"1024\" height=\"373\" srcset=\"https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-1024x373.jpg 1024w, https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-300x109.jpg 300w, https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-768x280.jpg 768w, https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-1536x560.jpg 1536w, https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-574x209.jpg 574w, https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever-1918x699.jpg 1918w, https:\/\/herik.nl\/wp-content\/uploads\/2025\/01\/Van-den-Herik-Hero-projecten-Cortenoever.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>It is rightfully an all-encompassing project that unites three goals, those of Natura2000, the Gelderland Nature Network and the European Water Framework Directive.<\/p>\n<p><a class=\"aw-text-arrow-right\" href=\"https:\/\/www.gww-bouw.nl\/artikel\/ecologische-optimalisatie-cortenoever-verenigt-drie-doelen\/\" target=\"_blank\" rel=\"noopener\"><strong class=\"\">Want to know more?<\/strong>  Read an article about project Cortenoever from Grond Weg Waterbouw here.<\/a><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/section>\n<section class=\"section-ronde-afbeelding-met-quote\">\n    \t\t<div data-elementor-type=\"section\" data-elementor-id=\"9480\" class=\"elementor elementor-9480 elementor-992\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-b68206d e-flex e-con-boxed aw-color-green e-con e-parent\" data-id=\"b68206d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8bedaf6 e-con-full aw-img e-flex e-con e-child\" data-id=\"8bedaf6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-75afc29 e-con-full e-flex e-con e-child\" data-id=\"75afc29\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-48c74cc aw-quote elementor-widget elementor-widget-heading\" data-id=\"48c74cc\" 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<p class=\"elementor-heading-title elementor-size-default\"><p>&#8220;In total, some 100,000 m3 of soil will be excavated, all of which will be removed via a transfer pontoon on the water. In the process, each type of soil is examined where it can be put to the highest possible quality elsewhere in a useful and circular way, for example on other projects that are simultaneously underway<strong class=\"\">. <\/strong>&#8221;   <\/p>\n<p><strong class=\"\">Auke Koppelaar <\/strong>| <em>Project engineer at Van den Herik<\/em><\/p>\n<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/section>","protected":false},"featured_media":8605,"template":"","categories":[],"tags":[],"class_list":["post-9358","projecten","type-projecten","status-publish","has-post-thumbnail","hentry"],"acf":{"opdrachtgever":"Province of Gelderland","locatie":"Cortenoever Gelderland"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ECOLOGICAL OPTIMIZATION CORTENOEVER - van den Herik Sliedrecht<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/herik.nl\/en\/projecten\/ecological-optimization-cortenoever\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ECOLOGICAL OPTIMIZATION CORTENOEVER - 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