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Tunnels

Created with Sketch.

Tunnels

The tunnels have different characteristics depending on the purpose for which they are intended: road, rail, high speed, subway, dams, excavation tunnels, etc. However, all of them must comply with important requirements such as safety systems, structure, the search for the reduction of the environmental and social impact in their surroundings, the definition of support structures and facilities that guarantee the correct functioning of the tunnels.

GEG presents a wide range of experience in the development of tunnel engineering studies and designs, both in terms of the geographic location and the variety of geological conditions in which they are integrated, as well as the different disciplines covered and the construction methods used:

  • TBM – Tunnel Boring Machine
  • NATM – New Austrian Tunnelling Method
  • Cut-and-cover
  • Top-down
  • Immersed tunnels
  • Tunnel reinforcement and rehabilitation

In the concept of these multidisciplinary designs, GEG develops technical and economic solutions that meet the new challenges with the quality and excellence required. The designed solutions promote the safety and sustainability of the tunnels, reducing their environmental and social impact in the intervened areas.

Supported by an international partner network of excellence, which incorporates universities and companies with high knowledge in this sector, GEG develops integrated tunnel designs of reference.

Related Services
Created with Sketch. Structural Engineering
Created with Sketch. Tunnel Design and Engineering
Created with Sketch. Geology & Geotechnics
Created with Sketch. Ground support and earth retaining structures
Created with Sketch. Tunnel safety

Contact us, to know more about the projects and services related to this subsector.

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