Singapore International Water Week

The first Singapore International Water Week took place in June and was a global platform for the discussion of water solutions. Policy makers, industry leaders, experts and practitioners, including many local faces, came together to address challenges, showcase technologies, discover opportunities and celebrate achievements in the water world.
Read More

Behaviour of segmental lined tunnel on overburden removal

A dual carriageway underpass was constructed directly above the operational 4.9 metre ID LRT tunnels in Kuala Lumpur, Malaysia. This article outlines the design considerations of overburden relief on the structural integrity, describes the relationship of predicted design movements based on finite element analysis and actual measurements. It also outlines the monitoring systems and provides a technical discussion on the possible causes of the displacements.
Read More