The UNEXMIN team, ahead of the official start of the 4th field trial, at the Ecton mine, in the UK, have just started with the preliminary preparations to host the most challenging surveying case within the project. These workings are needed in order to guarantee easy accessibility and operation of the robotic system and the UNEXMIN personnel during the trials, both inside and outside the mine. These include power cable installlation, telephone links from the surface to the mine’s interior, a comfort cabin and storage containers. The control cabin, from where the UNEXMIN team monitor operations, will also be set on site. Together with practical preparations, the team is also ensuring that all the must health and safety procedures are followed.
The preparatory workings will run until the 10th of May, with the actual field trials starting out on the 13th. The UNEXMIN project will count with most of its robotic system’s technology developers during the Ecton trials, with some of them (TUT, INESC TEC and UNIM) already on their way to the UK.
The main aim of the trials at the Ecton underground mine is to explore and map the entire flooded section with the UX-1 robotic system that nobody has seen for more than 160 years, after the mine closed and got flooded. The UNEXMIN technology will be able to collect and bring valuable geoscientific and spatial data that can be used by the local stakeholders – the Ecton Mine Educational Trust – for cultural and educational purposes. Surveying the entire flooded sections of the mine will, ultimately, prove the operability of the UX-1 system, in very challenging conditions – big extensions, great depths and difficult to navigate layouts.