Wicket gates are movable dams that can be raised and lowered during low water conditions. These gates have been constructed using wood and steel for over a century. Recently the Army Corps of Engineers installed FRP wicket gates in the Illinois River to demonstrate the strength and longevity benefits of FRP over traditional materials.
Advantages include:
- Significant cost savings over a lifetime
- Lightweight for easier installation and operation
- Designed to fit with existing interfaces