Coastal Examples

Bonner Bridge Scour Protection

Bonner Bridge

Bonner Bridge

AJs bundles

Lifting frame

Project: Bonner Bridge
Description: Pier scour protection for Bonner bridge.
Location: Nags Head, North Carlonia, USA
Structure Type: Scour protection

Owner: North Carolina Department of Transportation
Project Date: 5/2005

Design Conditions: wave height =
wave period =
water depth =
current speed =

Armour Layer: Single layer of bundled AJs
C = 1.2 m, C = 1.8m
W =