Journal Geomechanics and Tunneling 06/22 published

Cover Picture

The approx. 1760 m long twin tube Tunnel Ivan is part of the A1 motorway in Bosnia and Herzegovina, which will connect the north of the country with the Adriatic coast. After a construction start in October 2019, the tunnel could be opened to traffic in September 2022. To secure and support the tunnel, DSI supplied Hollow Bars and the AT – Casing System ∅114 mm.

(photo: DSI Underground)

Table of Contents Journal Geomechanics and Tunneling 06/22

• Major Projects

• Sustainability in tunnel construction – Project examples

• Sustainability in tunnel construction – Focus on individual subject areas