{"version":"1.0","provider_name":"Best Drilling Chemicals","provider_url":"https:\/\/bdc.ivn-works.com\/en\/","author_name":"Ivision","author_url":"https:\/\/bdc.ivn-works.com\/en\/blog\/author\/admin_dev\/","title":"SEALING AND FILLING GROUTS FOR TBM TUNNELS - Best Drilling Chemicals","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"0gJb5J5BEM\"><a href=\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/\">SEALING AND FILLING GROUTS FOR TBM TUNNELS<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bdc.ivn-works.com\/en\/blog\/sealing-and-filling-grouts-for-tbm-tunnels\/embed\/#?secret=0gJb5J5BEM\" width=\"600\" height=\"338\" title=\"&#8220;SEALING AND FILLING GROUTS FOR TBM TUNNELS&#8221; &#8212; Best Drilling Chemicals\" data-secret=\"0gJb5J5BEM\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"http:\/\/bdc.ivn-works.com\/content\/uploads\/2022\/03\/bentonit_2.jpg","thumbnail_width":1600,"thumbnail_height":800,"description":"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."}