Construction of a cut-off wall at the outside of an existing dike to stop piping underneath the dike along the Maas-Waal canal at Heumen.
Main contractor: Besix Nederland & Boskalis
Scope: 2,170 m² Mixed-In-Place cut-off wall against piping underneath existing dike and as cut-off wall beside an existing sluice. Wall thickness 55 cm and max. depth of 7.5 m.
Construction period: Oktober - November 2011