HS2 to install beams on M42 ‘twin box’

HS2 engineers are ready to start installing the roof beams on a new box structure that will span both carriageways of the M42 near Solihull. Once complete, vehicles will drive through the 300-metre-long ‘twin box’, while trains travel above. The installation follows the successful completion of two supporting walls – constructed on either side of […]

HS2 to install beams on M42 ‘twin box’

HS2 engineers are ready to start installing the roof beams on a new box structure that will span both carriageways of the M42 near Solihull. Once complete, vehicles will drive through the 300-metre-long ‘twin box’, while trains travel above. The installation follows the successful completion of two supporting walls – constructed on either side of […]