On Nov. 8, Trelleborg’s marine and infrastructure operation signed a cooperation agreement with China Communications Construction Company (CCCC) for the…
Norwegian-owned industrial group Protan has long been an important player in the tunnel and mining industry, supplying their innovative and…
Four of the largest construction companies in the world are based in China, with French-owned Vinci coming in fifth place.…
Salini Impregilo and partners Strabag, Consorzio Integra and Collini Lavori have done 70% of the excavation work on the southernmost…
Salini Impregilo is nearing the completion of the mechanized excavation of a nearly 12 km long outfall tunnel under the…
TERRATEC announced the delivery of the first two of three 6.61-m diameter earth pressure balance tunnel boring machines (EPBMs) that…
Together with its global partner ITACUS (the International Tunnelling Association’s Committee on Underground Space), the International Society of City and…
Using the new PRA-Sline rock augering system, provided by Stratum Drilling Solutions, Keller UK is drilling through hard sandstone to…
The joint venture of Costain, VINCI Construction Grands Projets and Bachy Soletanche, which is working on the east section of…
A giant tunneling machine has become the first to break through the ground to complete a section of tunnel for…