Infrastructure and TransportationNews HS2 uses fibre-optic meshing in new ground-monitoring technique by Samiyah Mokaddus September 9, 2021 by Samiyah Mokaddus September 9, 2021 A HS2 construction site is being used as the test-bed for a new ground-monitoring technique that combines mesh wiring with fibre-optic cables. 0 FacebookTwitterLinkedinEmail