STABILITY STUDY OF THE NEW TYPE ARMOR BLOCK WITH THE EFFECTS OF WAVE ATTENUATIONS AND ECO-REEF FOR FISH

The concrete blocks used for coast, ports and fishery harbours have been made as a function for every use. Authors developed the new type armor block with not only the effects of armor but the effects of wave attenuation and eco-reef for fish, and have studied about the using the block as armor block of the artificial reef especially in the case of applying to the deep sea area.The paper mentions, in the case of applying this new type armor block to the face of the slope of embankment and armor block of submerged breakwater, the execution of hydraulic model test for the purpose to dear the stability number to analyze proper necessary weights on terms and condition of significant wave height etc.