Wave protection structure, method for manufacturing a toe element for a wave protection structure, and method for manufacturing a wave protection structure.

摘要

A wave protection structure is intended for a slope, such as the slope of a breakwater or a bank, which slope merges into a bed at the location of a toe. The wave protection structure comprises wave protection elements and toe elements. The wave protection elements are each provided with a plurality of projections for engaging in one another and are provided on the slope in a substantially regular imaginary grid, with a horizontal grid spacing between the centers of gravity of the wave protection elements. The toe elements extend along the toe and their shape differs from the shape of the wave protection elements. The centers of gravity of the toe elements are provided at substantially the horizontal grid spacing from one another. As a result of the toe elements being provided at the grid spacing of the wave protection elements, it is easier to position the toe elements. This also allows the use of larger blocks and means that it is no longer necessary to stack the wave protection elements.