19 Mar 2026 · River quay, Netherlands
Restoring the bed profile at a quay toe
Repeated propeller wash had lowered the bed in front of a quay. Protection was placed back to the design profile and verified.
A pre-placement survey established how much material had been lost and where the deepest scour holes had formed.
Rock was placed from the bank under diver guidance, working in strips so the profile could be checked as the work progressed. A closing survey confirmed coverage against the specification.
Services
Laying soil and scour protection
Placement and repair of rock, mattress and geotextile protection at structure toes and bed level.
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