{"id":2784,"date":"2025-05-15T10:40:52","date_gmt":"2025-05-15T10:40:52","guid":{"rendered":"https:\/\/bdc.ivn-works.com\/blog\/zaczyny-uszczelniajaco-wypelniajace-przy-tunelach-tbm\/"},"modified":"2025-05-15T11:44:38","modified_gmt":"2025-05-15T11:44:38","slug":"sealing-and-filling-grouts-for-tbm-tunnels","status":"publish","type":"post","link":"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/","title":{"rendered":"SEALING AND FILLING GROUTS FOR TBM TUNNELS"},"content":{"rendered":"<a href=\"https:\/\/bdc.ivn-works.com\/content\/uploads\/2025\/05\/art_bdc_bemowo_en.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-toolbar=\"both\" data-toolbar-fixed=\"on\">art_bdc_bemowo_en<\/a>\n\n\n\n<div style=\"height:var(--wp--preset--spacing--70)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><a href=\"https:\/\/inzynieria.com\/tunele\/artykuly\/96455,zaczyny-uszczelniajaco-wypelniajace-przy-tunelach-tbm\">Link to article<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>BDC International and its subsidiary, BDC Poland, supply high-quality cementitious materials for drilling, used in TBM tunnel construction. Their products, such as Modiretard 05 and Modiquick 02, enhance backfill grouting, ensuring durability and efficiency. Swellgel PF bentonite stabilizes the mix, minimizing segregation and maintaining fluidity. The Warsaw Metro tunnel on Bemowo exemplifies the successful application of these solutions, meeting stringent technical standards.<\/p>\n","protected":false},"author":1,"featured_media":732,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SEALING AND FILLING GROUTS FOR TBM TUNNELS - Best Drilling Chemicals<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SEALING AND FILLING GROUTS FOR TBM TUNNELS - Best Drilling Chemicals\" \/>\n<meta property=\"og:description\" content=\"BDC International and its subsidiary, BDC Poland, supply high-quality cementitious materials for drilling, used in TBM tunnel construction. Their products, such as Modiretard 05 and Modiquick 02, enhance backfill grouting, ensuring durability and efficiency. Swellgel PF bentonite stabilizes the mix, minimizing segregation and maintaining fluidity. The Warsaw Metro tunnel on Bemowo exemplifies the successful application of these solutions, meeting stringent technical standards.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/\" \/>\n<meta property=\"og:site_name\" content=\"Best Drilling Chemicals\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-15T10:40:52+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-15T11:44:38+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/bdc.ivn-works.com\/content\/uploads\/2022\/03\/bentonit_2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ivision\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ivision\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/\",\"url\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/\",\"name\":\"SEALING AND FILLING GROUTS FOR TBM TUNNELS - Best Drilling Chemicals\",\"isPartOf\":{\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bdc.ivn-works.com\/content\/uploads\/2022\/03\/bentonit_2.jpg\",\"datePublished\":\"2025-05-15T10:40:52+00:00\",\"dateModified\":\"2025-05-15T11:44:38+00:00\",\"author\":{\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/#\/schema\/person\/6157ddd9213f6c3039713ef87661ea91\"},\"breadcrumb\":{\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/#primaryimage\",\"url\":\"https:\/\/bdc.ivn-works.com\/content\/uploads\/2022\/03\/bentonit_2.jpg\",\"contentUrl\":\"https:\/\/bdc.ivn-works.com\/content\/uploads\/2022\/03\/bentonit_2.jpg\",\"width\":1600,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/bdc.ivn-works.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"SEALING AND FILLING GROUTS FOR TBM TUNNELS\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/#website\",\"url\":\"https:\/\/bdc.ivn-works.com\/en\/\",\"name\":\"Best Drilling Chemicals\",\"description\":\"Just another WordPress site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bdc.ivn-works.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/#\/schema\/person\/6157ddd9213f6c3039713ef87661ea91\",\"name\":\"Ivision\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bdc.ivn-works.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/67eae93bea54af6f1e48594c4979a279?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/67eae93bea54af6f1e48594c4979a279?s=96&d=mm&r=g\",\"caption\":\"Ivision\"},\"url\":\"https:\/\/bdc.ivn-works.com\/en\/blog\/author\/admin_dev\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"SEALING AND FILLING GROUTS FOR TBM TUNNELS - Best Drilling Chemicals","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"SEALING AND FILLING GROUTS FOR TBM TUNNELS - Best Drilling Chemicals","og_description":"BDC International and its subsidiary, BDC Poland, supply high-quality cementitious materials for drilling, used in TBM tunnel construction. 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