The first robotic and AI solution set to revolutionize the installation of mechanical and civil services in tunnels has been developed by a consortium of industry leaders in mechanical and civil engineering and robotic automation, including Tunnel Engineering Services (UK) Ltd (TES), i3D robotics (i3D), the Manufacturing Technology Centre (MTC), Costain and VVB Engineering.
Traditionally, installing these services in tunnels is dangerous, labor-intensive, and time-consuming. The ATRIS prototype can autonomously choose, locate, and mount supports along the tunnel wall. By reducing the risks associated with manual work at the tunnel face, such as working at height in confined spaces, and the hand-arm vibrations experienced by workers during installation, the automated solution can improve health and safety on site.
Once fully developed, the final system can be used in tunnel construction for many sectors, including transport. It is expected to increase productivity by 40% through faster installation, reduce the cost of installing new mechanical and electrical (M&E) systems by 30% and reduce the movement of construction equipment by 40%, thereby reducing embodied carbon.
“Tunnel works historically are expensive to build and maintain, and in the higher risk bracket for safety during construction and operation. It is important that ongoing improvements are made to address both of these issues. The development of the robotic AI solution is a step towards solving both of these industry challenges,” said Nicholas Beedle, Group Operations Director at VVB Engineering.
