Double Crossvane Photo Full Size

A double cross-vane structure can be used in place of a traditional cross-vane for additional grade-control. Other design factors for the structures are the same.

For more information visit: The Cross-vane, W-weir and J-hook Vane Structures... Their Description, Design and application for Stream Stabilization and River Restoration by D.L. Rosgen.

Double crossvane structure used in stream restoration project
Credit: USFWS

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