The projects aim to prepare a stable path for tunnel boring machines that will excavate the new two-track tunnel under the Hudson River. Challenges include navigating varying geological conditions ...

To alleviate the deafness problem, in this article, we propose a machine learning-based communication failure identification scheme for reliable device-to-device (D2D) communication in the mmWave band ...

CHANGSHA -- China's self-developed tunnel boring machine with the biggest diameter has been rolled off the production line on Thursday. The machine, with a maximum excavation diameter of 16.64 meters, ...

Bothar Australia has expanded its fleet with the addition of a Herrenknecht AVN400 microtunnelling machine, enhancing its capacity to deliver efficient and precise trenchless installations for ...

De Bruin Engineering is located in Mount Gambier, South Australia and consists of over 30 skilled staff in multiple fields such as Engineering Design, Product Support, Strategic Operations, Scheduling ...