| 摘要 |
PURPOSE: A hexagonal wave-dissipating block is provided to effectively prevent a safety accident occurred around a breakwater by reducing wave energy. CONSTITUTION: A hexagonal wave-dissipating block(100) comprises coupling protrusions(112), coupling protrusions(114), a chamber(120), a central protrusion(130), and water passages(140). The coupling grooves and the coupling protrusions are formed on the side surface of a body(110). The chamber is formed in a tunnel shape. The central protrusion is formed at the center of the chamber and is protruded from the front surface of the body. The water passages are radially formed on the surface of the body. |
