Recent Posts

• Use of a Tunnel Boring Machine on Nepal’s First and Second TBM-Driven Tunnels
• Robbins Double Shield Sets Record in Nepal
• Final Breakthrough at Bahçe-Nurdaği Railway
• Record-Setting Large Diameter Mixed Ground Tunneling in Turkey: The Eşme-Salihli Railway Tunnel
• Lessons Learned During Excavation of the Incredibly Challenging Yin Han Ji Wei Water Diversion Tunnel

Categories

• Insights in Brief
• From the Field
• Redefining the Industry
• The Future of Tunneling
• Hidden Underfoot

Archives

• 2023
• 2022
• 2021
• 2020
• 2019
• 2018
• 2017
• 2016
• 2015
• 2014
• 2013
• 2012
• 2011
• 2010