What tunneling survey solutions can we deliver to your project?

• Achieve optimal conformance of excavation, shotcrete and final lining layers
• Using state-of-art software such as Amberg Technologies
• Quickly produce top quality user friendly reports
• Existing conditions or as-built rapidly using 3D laser scanning

Where can our Tunnelling services be applied?

• Road headers
• Drill and blast
• Tunnel Boring Machine (TBM) guidance
• Shaft alignment

Why Land Surveys?

Expertise
Our team is qualified to carry out gyro surveys to strengthen the absolute position and alignment of the tunnel.

Innovation
Using a mixture of conventional and modern survey techniques, our experienced surveyors can successfully help build shafts from excavation through shotcrete to final lining.

Experience
Our experienced tunneling surveyors can control a variety of TBM guidance programs. By maintaining a robust control system through daily traverse and equipment checks, our surveyors output a guidance system which follows steadily close to the design position.

Value
Our application of the most efficient and innovative methods can help minimise access time in these existing conditions environments, saving you money and time in obtaining as-built or as-found data-sets for your project.

For more information on our Tunnelling services, request a brochure or have one of our team members contact you.