Water Management
02 / 03Velocity and sediment control
Engineered check dams
Slow concentrated runoff, retain sediment and protect vulnerable gullies with a site-responsive cellular structure.
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Overview
Hydraulic protection designed around every flow.
Park check-dam systems use confined stone or suitable local fill to form stable, permeable control structures across seasonal channels. Their modular construction is practical for difficult terrain, while the spillway, apron and anchorage are designed around the anticipated discharge and scour risk.
System value
Performance engineered into every layer.
Supports sediment retention
Uses practical modular components
Tolerates minor settlement
Park water systems
From assessment to installation
A flow-led engineering approach.
Read the catchment
Peak flow, sediment load, channel profile and downstream sensitivity are reviewed first.
Engineer the control point
Crest level, spacing, spillway, apron and toe protection are developed for controlled discharge.
Build for continuity
Confinement units, infill and anchorage are placed to maintain a stable path through changing seasons.
Typical applications