Our RipRap Grouting solution uses a bespoke grout mix applied on existing or newly installed armour stones combined with high-resistance large fixed elements that have the flexibility to adapt to the shape of underlying layers.

Grouted RipRap can also be applied as a remediation method when loosely placed armour rock shows movement under higher current velocities than expected. Due to the high in-site strength of the RipRap grout product, it is often applied at shaped corners at port terminals where high thruster washes are common.