1.0Ingeoexpert ENhttps://ingeoexpert.com/enIngeoexperthttps://ingeoexpert.com/en/author/expert/rich600338<blockquote class="wp-embedded-content" data-secret="LA6L0KGwqY"><a href="https://ingeoexpert.com/en/courses-online/soft-ground-tunnelling-course/">Design of conventional tunnels in soft ground</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://ingeoexpert.com/en/courses-online/soft-ground-tunnelling-course/embed/#?secret=LA6L0KGwqY" width="600" height="338" title="“Design of conventional tunnels in soft ground” — Ingeoexpert EN" data-secret="LA6L0KGwqY" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://ingeoexpert.com/en/wp-includes/js/wp-embed.min.js </script> https://ingeoexpert.com/en/wp-content/uploads/sites/2/2021/06/Design-of-Conventional-Tunnels-in-Soft-Ground-1.webp1000562Introduction Soft ground tunnelling is among the most complex and demanding challenges in underground construction. Controlling ground deformation, managing groundwater, and protecting surface and adjacent structures requires careful integration of geological understanding, geotechnical engineering, structural analysis, and construction methodology. This introductory course on Design of Conventional Tunnels in Soft Ground provides a foundation in the […]