A lightweight barrier structure accumulates soil and water to increase effective weight and resist mudslide forces.
Hinged boardwalk planks rotate vertically to block rising water, resolving the trade-off between pedestrian accessibility and shoreline protection.
Wrapping stacked sandbags in heat-shrinkable film creates a compact barrier that prevents leakage and reduces installation time.
Pin-and-socket interfaces with index surfaces enable flexible shaping around obstructions without requiring specialized curved sections.
Vertical clamping presses stacked barrier elements to seal openings, reducing installation time.