3 Major Methods of Shoreline Stabilization
Big Bags USA® barrier systems can help in a variety of engineering projects, including shoreline stabilization. Shoreline engineering refers to any method of changing or altering the natural shoreline system in order to stabilize it. Methods of shoreline stabilization can range from simply planting dune grass to the more complex placement of large seawalls. There are 3 major ways by which shorelines can be stabilized: 1. Beach Replenishment The most gentle approach to shoreline stabilization is replenishment. This method consists of pumping sand onto the beach and building up the former dunes and upper beach. Sufficient funds to replenish the entire beach are never available, so only the upper beach is covered. This creates a very steep beach, which often increases the rate of erosion. Beach replenishment upsets the natural system, is costly and temporary, requiring subsequent projects to remain effective. The Corps of Engineers refers to beach replenishment as an "ongo...