Better barriers can help levees withstand wave erosion
Friday, July 9, 2010 - 11:21
in Earth & Climate
A new barrier design could protect reservoir levees from the erosive forces of wind-driven waves, according new research. These findings could help lower the maintenance costs for constructed ponds in the lower Mississippi Delta where levee repairs can average $3 per foot -- and sometimes are needed just five years after a reservoir is built.