{"id":25717,"date":"2025-11-12T11:44:52","date_gmt":"2025-11-12T10:44:52","guid":{"rendered":"https:\/\/bgz.de\/?page_id=25717"},"modified":"2026-04-09T11:50:41","modified_gmt":"2026-04-09T09:50:41","slug":"leda-long-term-experimental-dry-storage-analysis","status":"publish","type":"page","link":"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/","title":{"rendered":"LEDA \u2013 Long-Term Experimental Dry Storage Analysis"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-w4vtr1-317b9988e3386fc6fc6823d855a15ea4\">\n.avia-section.av-w4vtr1-317b9988e3386fc6fc6823d855a15ea4{\nbackground-color:#0d57a0;\nbackground-image:unset;\n}\n<\/style>\n<div id='headerrot'  class='avia-section av-w4vtr1-317b9988e3386fc6fc6823d855a15ea4 main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_codeblock  avia-builder-el-first  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-25717'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-m8oi00o9-f1baeb38fc0d698a22a4ef99caaf4eb4\">\n.av_textblock_section.av-m8oi00o9-f1baeb38fc0d698a22a4ef99caaf4eb4{\nbackground-color:#0d57a0;\n}\n#top .av_textblock_section.av-m8oi00o9-f1baeb38fc0d698a22a4ef99caaf4eb4 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-m8oi00o9-f1baeb38fc0d698a22a4ef99caaf4eb4 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><h1 class=\"h3gestaltung\"><strong>LEDA \u2013 Long-Term Experimental Dry Storage Analysis<\/strong><\/h1>\n<\/div><\/section>\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><div id='after_section_1'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-25717'><div class='entry-content-wrapper clearfix'>\n\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2upq1p-f9c078ecbc5533a06891da754eb514b7\">\n#top .hr.hr-invisible.av-2upq1p-f9c078ecbc5533a06891da754eb514b7{\nheight:30px;\n}\n<\/style>\n<div  class='hr av-2upq1p-f9c078ecbc5533a06891da754eb514b7 hr-invisible  avia-builder-el-3  el_after_av_codeblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<section  class='av_textblock_section av-6oeddkt-3f90d8870b6dd96d85da11d34f275777 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock anleser'  itemprop=\"text\" ><p>In the laboratories of Studsvik in Sweden, BGZ is planning an experimental campaign to answer questions about cladding performance under conditions of dry interim storage and, in particular, to investigate the significance of hydrogen.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6eeep8d-4812a721303d8eb2c5cbaa650c2f5b9c\">\n#top .av_textblock_section.av-6eeep8d-4812a721303d8eb2c5cbaa650c2f5b9c .avia_textblock{\ncolumn-count:2;\ncolumn-gap:6%;\n}\n\n@media only screen and (max-width: 479px){ \n#top .av_textblock_section.av-6eeep8d-4812a721303d8eb2c5cbaa650c2f5b9c .avia_textblock{\ncolumn-count:1;\n}\n.av_textblock_section.av-6eeep8d-4812a721303d8eb2c5cbaa650c2f5b9c .avia_textblock.av_multi_colums > p:first-child{\nmargin-top:0.85em;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-6eeep8d-4812a721303d8eb2c5cbaa650c2f5b9c '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_multi_colums'  itemprop=\"text\" ><p>The experimental studies will take the form of \u201cintegral effect tests\u201d, i.e. tests and investigations on different fuel rod segments with prototypical boundary conditions for dry storage in Germany. Typical conditions are set and monitored. Furthermore, suitable investigations for the pre- and post-characterisation of the cladding tube materials are also required. The objectives of the LEDA test programme are the integral study of the behaviour of fuel rod segments representative for Germany under typical conditions of dry interim storage.<\/p>\n<p>The experimental data generated in LEDA will be used to extend and validate analytical models and methods for predicting fuel rod integrity for verification purposes in line with protection goals. The previous criteria for the exclusion of systematic cladding failure and their completeness will be reviewed and analysed taking account of (long-term) hydrogen behaviour for storage times of over 40 years.<\/p>\n<p>The long-term measurement campaign will be carried out with different irradiated fuel rod segments under prototypical boundary conditions. An integral approach under drying process and dry interim storage conditions is taken. The implementation of adequate pre- and post-characterisation of the fuel rod segments and the focus on hydrogen-induced effects, in combination with the use of fuel rod segments representative for Germany, in contrast to individual effect tests, allows results to be interpreted directly.<\/p>\n<p>The fuel rod segments that will be studied are as similar as possible to the fuel rods used in Germany in terms of cladding tube materials, fuels and irradiation histories. This will ensure that consideration is given as far as possible to the prototypical conditions that apply to cask loads.<\/p>\n<p>The tests will be carried out in the hot cells at Studsvik in Sweden in a test rig suitable for this purpose. The latter was developed and manufactured as part of the Halden Reactor Project (HRP) to investigate fuel rod behaviour under dry interim storage conditions. After the operating licence for the Halden plant expired, the Halden Board agreed to the test equipment being transported to the Studsvik laboratories in Nyk\u00f6ping to ensure that it could continue to be used by BGZ. A sketch of the test rig, which has been extensively modified, is shown in Figure 12. Eight fuel rod segments can be simultaneously exposed to a typical temperature transient in the test rig, varying axially and over time. Typical axial temperature profiles are set for the tests. Over a period of several months, the temperature will be successively lowered, similar to the cooling of the fuel assemblies in interim dry storage after the cask has been sealed.<\/p>\n<p>At least three test campaigns with up to eight fuel rod segments each are currently planned. Each campaign includes an extensive pre- and post-characterisation phase during which mechanical and material parameters are determined. The current plans include investigations of a total of eleven fuel rod segments and ten entire fuel rods. The latter are each divided into four segments so that they can be analysed in the test stand. The segments and rods have been selected to best represent the inventory held by BGZ. The burn-up of the fuel rods and segments is between 20 and 80 GWd\/tHM and the cladding tube materials consist of the alloys M5, DUPLEX, Optimized ZIRLO, Zry<sub>-4<\/sub> and Zry<sub>-2<\/sub> with and without liner.<\/p>\n<\/div><\/section>\n<div  class='flex_column av-5vnfkpp-347b6861dca4b5829fbdcf1059265126 av_one_third  avia-builder-el-6  el_after_av_textblock  el_before_av_two_third  first flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5cixwrh-944fd4c6571e48319f4654ade96ceb94\">\n#top .hr.av-5cixwrh-944fd4c6571e48319f4654ade96ceb94{\nmargin-top:30px;\nmargin-bottom:30px;\n}\n.hr.av-5cixwrh-944fd4c6571e48319f4654ade96ceb94 .hr-inner{\nwidth:100px;\nborder-color:#0d57a0;\n}\n<\/style>\n<div  class='hr av-5cixwrh-944fd4c6571e48319f4654ade96ceb94 hr-custom  avia-builder-el-7  el_before_av_textblock  avia-builder-el-first  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-rsf3z1-6f3a3528e7501f2b86b18ca68bfdd4ef\">\n#top .av_textblock_section.av-rsf3z1-6f3a3528e7501f2b86b18ca68bfdd4ef .avia_textblock{\ncolor:#0d57a0;\n}\n<\/style>\n<section  class='av_textblock_section av-rsf3z1-6f3a3528e7501f2b86b18ca68bfdd4ef '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p><em>Figure 12:<br \/>\nCross-section of the test apparatus after integration into the hot cell (left) with the enlarged section of the holder for the fuel rod segments (right). The test apparatus is located in a shaft in the floor of the hot cell. Up to eight fuel rod segments can be exposed to a temperature transient at the same time.<br \/>\n<\/em><\/p>\n<\/div><\/section><\/p><\/div><div  class='flex_column av-3vq9p5p-3f1edd812b8e5c30583143e96bc17aa2 av_two_third  avia-builder-el-9  el_after_av_one_third  el_before_av_hr  flex_column_div  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3ftp4ot-89b853d497f73f2b06e50ab36d652e69\">\n.avia-image-container.av-3ftp4ot-89b853d497f73f2b06e50ab36d652e69 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-3ftp4ot-89b853d497f73f2b06e50ab36d652e69 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-3ftp4ot-89b853d497f73f2b06e50ab36d652e69 av-styling- avia-align-center  avia-builder-el-10  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-19101 avia-img-lazy-loading-not-19101 avia_image ' src=\"https:\/\/bgz.de\/wp-content\/uploads\/2024\/07\/NEU_Figure_12.png\" alt='' title='NEU_Figure_12'  height=\"1303\" width=\"1200\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/bgz.de\/wp-content\/uploads\/2024\/07\/NEU_Figure_12.png 1200w, https:\/\/bgz.de\/wp-content\/uploads\/2024\/07\/NEU_Figure_12-276x300.png 276w, https:\/\/bgz.de\/wp-content\/uploads\/2024\/07\/NEU_Figure_12-949x1030.png 949w, https:\/\/bgz.de\/wp-content\/uploads\/2024\/07\/NEU_Figure_12-768x834.png 768w, https:\/\/bgz.de\/wp-content\/uploads\/2024\/07\/NEU_Figure_12-649x705.png 649w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1iyrbx-370508f7468f8bd8244ddd044339bb56\">\n#top .hr.av-1iyrbx-370508f7468f8bd8244ddd044339bb56{\nmargin-top:30px;\nmargin-bottom:30px;\n}\n.hr.av-1iyrbx-370508f7468f8bd8244ddd044339bb56 .hr-inner{\nwidth:100px;\nborder-color:#0d57a0;\n}\n<\/style>\n<div  class='hr av-1iyrbx-370508f7468f8bd8244ddd044339bb56 hr-custom  avia-builder-el-11  el_after_av_two_third  el_before_av_hr  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mhug8a79-39171cffc3e1431b2bc554ae4451c187\">\n#top .hr.hr-invisible.av-mhug8a79-39171cffc3e1431b2bc554ae4451c187{\nheight:10px;\n}\n<\/style>\n<div  class='hr av-mhug8a79-39171cffc3e1431b2bc554ae4451c187 hr-invisible  avia-builder-el-12  el_after_av_hr  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<section  class='av_textblock_section av-mhdi8073-dff18af6c35904dff7a35bb2df2e9774 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h2 class=\"anleser\">Publications<\/h2>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-15fb3o0-f2cb5d49f37543179f9744709e4a3ef5\">\n#top .hr.hr-invisible.av-15fb3o0-f2cb5d49f37543179f9744709e4a3ef5{\nheight:5px;\n}\n<\/style>\n<div  class='hr av-15fb3o0-f2cb5d49f37543179f9744709e4a3ef5 hr-invisible  avia-builder-el-14  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<section  class='av_textblock_section av-mhufwiqu-52e52d10f43745a7cabdb33d98ec71f7 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><ul>\n<li><a href=\"https:\/\/www.ans.org\/pubs\/proceedings\/article-59431\/\"><strong>Introducing HEPHAESTUS: A Furnace for Dry Storage Testing of Spent Nuclear Fuel at Studsvik\u2019s Hot Cells<\/strong><\/a>; F. Boldt, P. Kaufholz, T. Neikes, M. Segerberg, M. Stuke, P. Tejland; Proceedings of TopFuel 2025: Nuclear Reactor Fuel Performance Conference; 5 &#8211; 9 October 2025, Nashville, TN, USA, 2025.<\/li>\n<li><strong><a href=\"https:\/\/www.researchgate.net\/publication\/395866209_The_impact_of_cooling_rate_and_hydrogen_concentration_on_hydride_morphology_in_Zircaloy-4\">The impact of cooling rate and hydrogen concentration on hydride morphology in Zircaloy-4<\/a><\/strong>, P. Kaufholz, M. Stuke, T. Neikes, F. Boldt, A-M. Alvarez, M. Segerberg;Proceedings of the 21st International Symposium on the Packaging and Transportation of Radioactive Materials, PATRAM25, 27 July &#8211; 1 August 2025, San Antonio, TX, USA, 2025.<\/li>\n<\/ul>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-pjkjg0-bc1ba9debeec04f5f095d65837d93cbc\">\n#top .hr.hr-invisible.av-pjkjg0-bc1ba9debeec04f5f095d65837d93cbc{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-pjkjg0-bc1ba9debeec04f5f095d65837d93cbc hr-invisible  avia-builder-el-16  el_after_av_textblock  el_before_av_buttonrow '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<div  class='avia-buttonrow-wrap av-m8ofr2q8-b1300f8408a98bacf8600206ddf1663d avia-buttonrow-left  avia-builder-el-17  el_after_av_hr  el_before_av_hr '>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1369wt9-74746dba5089f6588c185a0c2aeafc6a\">\n#top #wrap_all .avia-button.av-1369wt9-74746dba5089f6588c185a0c2aeafc6a{\nmargin-bottom:5px;\nmargin-right:5px;\n}\n<\/style>\n<a href='#top'  class='avia-button av-1369wt9-74746dba5089f6588c185a0c2aeafc6a avia-icon_select-no avia-size-small avia-color-theme-color'   aria-label=\"To top\"><span class='avia_iconbox_title' >To top<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-rdy9z1-629b3a287ca96bd66ba85ca3d1d03e3d\">\n#top #wrap_all .avia-button.av-rdy9z1-629b3a287ca96bd66ba85ca3d1d03e3d{\nmargin-bottom:5px;\nmargin-right:5px;\n}\n<\/style>\n<a href='https:\/\/bgz.de\/en\/research-programme\/#forschungsaktivitaeten'  class='avia-button av-rdy9z1-629b3a287ca96bd66ba85ca3d1d03e3d avia-icon_select-no avia-size-small avia-color-theme-color'   aria-label=\"All research activities\"><span class='avia_iconbox_title' >All research activities<\/span><\/a>\n<\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3pwu59-85770930f4ee5df96e266abaadeb45ae\">\n#top .hr.hr-invisible.av-3pwu59-85770930f4ee5df96e266abaadeb45ae{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-3pwu59-85770930f4ee5df96e266abaadeb45ae hr-invisible  avia-builder-el-18  el_after_av_buttonrow  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-25717","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LEDA \u2013 Long-Term Experimental Dry Storage Analysis - BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH<\/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:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LEDA \u2013 Long-Term Experimental Dry Storage Analysis - BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/\" \/>\n<meta property=\"og:site_name\" content=\"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-09T09:50:41+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@die_bgz\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/leda-long-term-experimental-dry-storage-analysis\\\/\",\"url\":\"https:\\\/\\\/bgz.de\\\/en\\\/leda-long-term-experimental-dry-storage-analysis\\\/\",\"name\":\"LEDA \u2013 Long-Term Experimental Dry Storage Analysis - BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/#website\"},\"datePublished\":\"2025-11-12T10:44:52+00:00\",\"dateModified\":\"2026-04-09T09:50:41+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/leda-long-term-experimental-dry-storage-analysis\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/bgz.de\\\/en\\\/leda-long-term-experimental-dry-storage-analysis\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/leda-long-term-experimental-dry-storage-analysis\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/bgz.de\\\/en\\\/homepage-en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"LEDA \u2013 Long-Term Experimental Dry Storage Analysis\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/bgz.de\\\/en\\\/\",\"name\":\"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/bgz.de\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/#organization\",\"name\":\"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH\",\"url\":\"https:\\\/\\\/bgz.de\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/bgz.de\\\/wp-content\\\/uploads\\\/2017\\\/08\\\/bgz_logo_internet.png\",\"contentUrl\":\"https:\\\/\\\/bgz.de\\\/wp-content\\\/uploads\\\/2017\\\/08\\\/bgz_logo_internet.png\",\"width\":340,\"height\":156,\"caption\":\"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH\"},\"image\":{\"@id\":\"https:\\\/\\\/bgz.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/die_bgz\",\"https:\\\/\\\/de.wikipedia.org\\\/wiki\\\/BGZ_Gesellschaft_f\u00fcr_Zwischenlagerung\",\"https:\\\/\\\/www.xing.com\\\/pages\\\/bgz-gesellschaft-fuer-zwischenlagerung-mbh\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/bgz-gesellschaft-fr-zwischenlagerung-mbh\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LEDA \u2013 Long-Term Experimental Dry Storage Analysis - BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH","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:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/","og_locale":"en_US","og_type":"article","og_title":"LEDA \u2013 Long-Term Experimental Dry Storage Analysis - BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH","og_url":"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/","og_site_name":"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH","article_modified_time":"2026-04-09T09:50:41+00:00","twitter_card":"summary_large_image","twitter_site":"@die_bgz","twitter_misc":{"Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/","url":"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/","name":"LEDA \u2013 Long-Term Experimental Dry Storage Analysis - BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH","isPartOf":{"@id":"https:\/\/bgz.de\/en\/#website"},"datePublished":"2025-11-12T10:44:52+00:00","dateModified":"2026-04-09T09:50:41+00:00","breadcrumb":{"@id":"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/bgz.de\/en\/leda-long-term-experimental-dry-storage-analysis\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/bgz.de\/en\/homepage-en\/"},{"@type":"ListItem","position":2,"name":"LEDA \u2013 Long-Term Experimental Dry Storage Analysis"}]},{"@type":"WebSite","@id":"https:\/\/bgz.de\/en\/#website","url":"https:\/\/bgz.de\/en\/","name":"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH","description":"","publisher":{"@id":"https:\/\/bgz.de\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bgz.de\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/bgz.de\/en\/#organization","name":"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH","url":"https:\/\/bgz.de\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bgz.de\/en\/#\/schema\/logo\/image\/","url":"https:\/\/bgz.de\/wp-content\/uploads\/2017\/08\/bgz_logo_internet.png","contentUrl":"https:\/\/bgz.de\/wp-content\/uploads\/2017\/08\/bgz_logo_internet.png","width":340,"height":156,"caption":"BGZ Gesellschaft f\u00fcr Zwischenlagerung mbH"},"image":{"@id":"https:\/\/bgz.de\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/die_bgz","https:\/\/de.wikipedia.org\/wiki\/BGZ_Gesellschaft_f\u00fcr_Zwischenlagerung","https:\/\/www.xing.com\/pages\/bgz-gesellschaft-fuer-zwischenlagerung-mbh","https:\/\/www.linkedin.com\/company\/bgz-gesellschaft-fr-zwischenlagerung-mbh\/"]}]}},"_links":{"self":[{"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/pages\/25717","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/comments?post=25717"}],"version-history":[{"count":12,"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/pages\/25717\/revisions"}],"predecessor-version":[{"id":28313,"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/pages\/25717\/revisions\/28313"}],"wp:attachment":[{"href":"https:\/\/bgz.de\/en\/wp-json\/wp\/v2\/media?parent=25717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}