A round-up of the most impressive construction pictures from the past month.

A round-up of the most impressive construction pictures from the past month.

Engineers working on HS2’s triangular intersection outside Birmingham have completed the construction of four parallel viaduct decks.

HS2 engineers have completed a 17-hour long operation to slide a 4,600 tonne viaduct across the M6, without closing the motorway.

The National Trust has appointed contractor MC Construction to build a new ‘urban sky park’ on a disused railway viaduct in Manchester.