Lessons from the Malahide Viaduct collapse

Following several instances of reinforcement cages collapsing, Alastair Soane suggests that incidents might be reduced through more regular inspection and clearer delineation of responsibilities during the transition from temporary works to permanent construction.

This article provides an overview of a designer's role in eliminating hazards and minimising risks associated with the fabrication and erection of structural steelwork.

Sean Brady examines the remarkable engineering works that may have underpinned the Hanging Garden of Babylon - one of the Seven Wonders of the Ancient World.